Topological optical differentiator

Optical computing holds significant promise of information processing with ultrahigh speed and low power consumption. Recent developments in nanophotonic structures have generated renewed interests due to the prospects of performing analog optical computing with compact devices. As one prominent exa...

Full description

Saved in:
Bibliographic Details
Published inNature communications Vol. 12; no. 1; pp. 680 - 8
Main Authors Zhu, Tengfeng, Guo, Cheng, Huang, Junyi, Wang, Haiwen, Orenstein, Meir, Ruan, Zhichao, Fan, Shanhui
Format Journal Article
LanguageEnglish
Published London Nature Publishing Group UK 29.01.2021
Nature Publishing Group
Nature Portfolio
Subjects
639/624/1075
639/624/399
639/624/400
639/766/930/2735
Broadband
Charge transfer
Computation
Data processing
Differentiation
Edge detection
Electric fields
Electrical engineering
Humanities and Social Sciences
Image processing
Information processing
Laboratories
multidisciplinary
Optical transfer function
Photonics
Power consumption
Propagation
Science
Science (multidisciplinary)
Topology
Online AccessGet full text

Cover

Abstract Optical computing holds significant promise of information processing with ultrahigh speed and low power consumption. Recent developments in nanophotonic structures have generated renewed interests due to the prospects of performing analog optical computing with compact devices. As one prominent example, spatial differentiation has been demonstrated with nanophotonic structures and directly applied for edge detection in image processing. However, broadband isotropic two-dimensional differentiation, which is required in most imaging processing applications, has not been experimentally demonstrated yet. Here, we establish a connection between two-dimensional optical spatial differentiation and a nontrivial topological charge in the optical transfer function. Based on this connection, we experimentally demonstrate an isotropic two-dimensional differentiation with a broad spectral bandwidth, by using the simplest photonic device, i.e. a single unpatterned interface. Our work indicates that exploiting concepts from topological photonics can lead to new opportunities in optical computing. Spatial differentiation is a form of optical computation which has applications in image processing. Here, the authors exploit nontrivial topological charges in the transfer function to realise broadband isotropic two-dimensional differentiation.
AbstractList Optical computing holds significant promise of information processing with ultrahigh speed and low power consumption. Recent developments in nanophotonic structures have generated renewed interests due to the prospects of performing analog optical computing with compact devices. As one prominent example, spatial differentiation has been demonstrated with nanophotonic structures and directly applied for edge detection in image processing. However, broadband isotropic two-dimensional differentiation, which is required in most imaging processing applications, has not been experimentally demonstrated yet. Here, we establish a connection between two-dimensional optical spatial differentiation and a nontrivial topological charge in the optical transfer function. Based on this connection, we experimentally demonstrate an isotropic two-dimensional differentiation with a broad spectral bandwidth, by using the simplest photonic device, i.e. a single unpatterned interface. Our work indicates that exploiting concepts from topological photonics can lead to new opportunities in optical computing.Spatial differentiation is a form of optical computation which has applications in image processing. Here, the authors exploit nontrivial topological charges in the transfer function to realise broadband isotropic two-dimensional differentiation.
Optical computing holds significant promise of information processing with ultrahigh speed and low power consumption. Recent developments in nanophotonic structures have generated renewed interests due to the prospects of performing analog optical computing with compact devices. As one prominent example, spatial differentiation has been demonstrated with nanophotonic structures and directly applied for edge detection in image processing. However, broadband isotropic two-dimensional differentiation, which is required in most imaging processing applications, has not been experimentally demonstrated yet. Here, we establish a connection between two-dimensional optical spatial differentiation and a nontrivial topological charge in the optical transfer function. Based on this connection, we experimentally demonstrate an isotropic two-dimensional differentiation with a broad spectral bandwidth, by using the simplest photonic device, i.e. a single unpatterned interface. Our work indicates that exploiting concepts from topological photonics can lead to new opportunities in optical computing.Optical computing holds significant promise of information processing with ultrahigh speed and low power consumption. Recent developments in nanophotonic structures have generated renewed interests due to the prospects of performing analog optical computing with compact devices. As one prominent example, spatial differentiation has been demonstrated with nanophotonic structures and directly applied for edge detection in image processing. However, broadband isotropic two-dimensional differentiation, which is required in most imaging processing applications, has not been experimentally demonstrated yet. Here, we establish a connection between two-dimensional optical spatial differentiation and a nontrivial topological charge in the optical transfer function. Based on this connection, we experimentally demonstrate an isotropic two-dimensional differentiation with a broad spectral bandwidth, by using the simplest photonic device, i.e. a single unpatterned interface. Our work indicates that exploiting concepts from topological photonics can lead to new opportunities in optical computing.
Optical computing holds significant promise of information processing with ultrahigh speed and low power consumption. Recent developments in nanophotonic structures have generated renewed interests due to the prospects of performing analog optical computing with compact devices. As one prominent example, spatial differentiation has been demonstrated with nanophotonic structures and directly applied for edge detection in image processing. However, broadband isotropic two-dimensional differentiation, which is required in most imaging processing applications, has not been experimentally demonstrated yet. Here, we establish a connection between two-dimensional optical spatial differentiation and a nontrivial topological charge in the optical transfer function. Based on this connection, we experimentally demonstrate an isotropic two-dimensional differentiation with a broad spectral bandwidth, by using the simplest photonic device, i.e. a single unpatterned interface. Our work indicates that exploiting concepts from topological photonics can lead to new opportunities in optical computing.
Optical computing holds significant promise of information processing with ultrahigh speed and low power consumption. Recent developments in nanophotonic structures have generated renewed interests due to the prospects of performing analog optical computing with compact devices. As one prominent example, spatial differentiation has been demonstrated with nanophotonic structures and directly applied for edge detection in image processing. However, broadband isotropic two-dimensional differentiation, which is required in most imaging processing applications, has not been experimentally demonstrated yet. Here, we establish a connection between two-dimensional optical spatial differentiation and a nontrivial topological charge in the optical transfer function. Based on this connection, we experimentally demonstrate an isotropic two-dimensional differentiation with a broad spectral bandwidth, by using the simplest photonic device, i.e. a single unpatterned interface. Our work indicates that exploiting concepts from topological photonics can lead to new opportunities in optical computing. Spatial differentiation is a form of optical computation which has applications in image processing. Here, the authors exploit nontrivial topological charges in the transfer function to realise broadband isotropic two-dimensional differentiation.
Spatial differentiation is a form of optical computation which has applications in image processing. Here, the authors exploit nontrivial topological charges in the transfer function to realise broadband isotropic two-dimensional differentiation.
ArticleNumber 680
Author Guo, Cheng
Huang, Junyi
Wang, Haiwen
Zhu, Tengfeng
Fan, Shanhui
Orenstein, Meir
Ruan, Zhichao
Author_xml – sequence: 1
  givenname: Tengfeng
  surname: Zhu
  fullname: Zhu, Tengfeng
  organization: Department of Electrical Engineering, Ginzton Laboratory, Stanford University, Interdisciplinary Center for Quantum Information, State Key Laboratory of Modern Optical Instrumentation, and Zhejiang Province Key Laboratory of Quantum Technology and Device, Department of Physics, Zhejiang University
– sequence: 2
  givenname: Cheng
  orcidid: 0000-0003-4913-8150
  surname: Guo
  fullname: Guo, Cheng
  organization: Department of Electrical Engineering, Ginzton Laboratory, Stanford University
– sequence: 3
  givenname: Junyi
  surname: Huang
  fullname: Huang, Junyi
  organization: Interdisciplinary Center for Quantum Information, State Key Laboratory of Modern Optical Instrumentation, and Zhejiang Province Key Laboratory of Quantum Technology and Device, Department of Physics, Zhejiang University
– sequence: 4
  givenname: Haiwen
  surname: Wang
  fullname: Wang, Haiwen
  organization: Department of Electrical Engineering, Ginzton Laboratory, Stanford University
– sequence: 5
  givenname: Meir
  surname: Orenstein
  fullname: Orenstein, Meir
  organization: Department of Electrical Engineering, Technion-Israel Institute of Technology
– sequence: 6
  givenname: Zhichao
  orcidid: 0000-0001-8311-6970
  surname: Ruan
  fullname: Ruan, Zhichao
  email: zhichao@zju.edu.cn
  organization: Interdisciplinary Center for Quantum Information, State Key Laboratory of Modern Optical Instrumentation, and Zhejiang Province Key Laboratory of Quantum Technology and Device, Department of Physics, Zhejiang University
– sequence: 7
  givenname: Shanhui
  orcidid: 0000-0002-0081-9732
  surname: Fan
  fullname: Fan, Shanhui
  email: shanhui@stanford.edu
  organization: Department of Electrical Engineering, Ginzton Laboratory, Stanford University
BackLink https://www.ncbi.nlm.nih.gov/pubmed/33514708$$D View this record in MEDLINE/PubMed
BookMark eNp9UstuFDEQtKJEJIT8AAeE4MJlgh_tx16QUMQjUiQu4Wz1eHo2Xs2OF3sWib_Hu5NAksP60pZdVa5u10t2PKaRGHst-KXgyn0sIMDYhkvRSL6wsoEjdiY5iEZYqY4f7U_ZRSkrXpdaCAfwgp0qpQVY7s7Yu9u0SUNaxoDD27SZ9rWLfU-ZxinilPIrdtLjUOjivp6zn1-_3F59b25-fLu--nzTBG3c1JiuC6GTvQLiDrkgqdG2CJpaJ0RL2thOWW21kggmBNMrIulUtdSC0kGds-tZt0u48psc15j_-ITR7w9SXnrM1eBAXiI3RnXWciuAo0BLLSoIXd8vgJytWp9mrc22XVMXai8ZhyeiT2_GeOeX6be3DowzvAp8uBfI6deWyuTXsQQaBhwpbYuX4JTb_cDurffPoKu0zWMdlZdaGw1WKH4QVbVA1Pmoinrz2Pc_ww8fVgFuBoScSsnU-xAnnGLatREHL7jfxcPP8fA1Hn4fDw-VKp9RH9QPktRMKhU8Lin_t32A9ReRSsm-
CitedBy_id crossref_primary_10_1063_5_0142637
crossref_primary_10_3103_S1060992X24700607
crossref_primary_10_1038_s41377_024_01623_x
crossref_primary_10_1038_s41467_025_57715_8
crossref_primary_10_1021_acsphotonics_1c02005
crossref_primary_10_1364_OL_535063
crossref_primary_10_3788_AOS231152
crossref_primary_10_1109_LPT_2023_3325635
crossref_primary_10_1038_s41467_024_46758_y
crossref_primary_10_1364_OE_498629
crossref_primary_10_1002_adom_202303263
crossref_primary_10_1364_OL_430699
crossref_primary_10_1002_advs_202406819
crossref_primary_10_1038_s41377_022_00792_x
crossref_primary_10_1063_5_0161145
crossref_primary_10_3390_nano14010028
crossref_primary_10_1103_PhysRevApplied_20_L051001
crossref_primary_10_1063_5_0219511
crossref_primary_10_3788_gzxb20235209_0923001
crossref_primary_10_1002_adma_202301505
crossref_primary_10_1038_s41467_023_42921_z
crossref_primary_10_1103_PhysRevX_13_031039
crossref_primary_10_1515_nanoph_2024_0540
crossref_primary_10_1016_j_chip_2025_100132
crossref_primary_10_1364_OE_491380
crossref_primary_10_1515_nanoph_2021_0823
crossref_primary_10_1002_adfm_202204734
crossref_primary_10_1038_s41467_023_42271_w
crossref_primary_10_1126_sciadv_abq6198
crossref_primary_10_1103_PhysRevA_109_L061503
crossref_primary_10_1063_5_0223545
crossref_primary_10_1039_D3TC00092C
crossref_primary_10_1016_j_apsusc_2025_162737
crossref_primary_10_1103_PhysRevA_109_012623
crossref_primary_10_1117_1_AP_4_6_064002
crossref_primary_10_3390_nano13071235
crossref_primary_10_1103_PhysRevLett_127_043902
crossref_primary_10_1364_AOP_470264
crossref_primary_10_1364_OE_450981
crossref_primary_10_1038_s41377_022_00752_5
crossref_primary_10_1038_s41467_024_47303_7
crossref_primary_10_1002_lpor_202200230
crossref_primary_10_1016_j_optcom_2024_131084
crossref_primary_10_1109_JSTQE_2023_3279586
crossref_primary_10_1126_sciadv_abp8073
crossref_primary_10_1002_lpor_202300182
crossref_primary_10_1002_adma_202206399
crossref_primary_10_1063_5_0048758
crossref_primary_10_1364_OL_465128
crossref_primary_10_1016_j_optcom_2023_129838
crossref_primary_10_1103_PhysRevLett_132_044001
crossref_primary_10_3788_AOS231951
crossref_primary_10_1002_lpor_202400032
crossref_primary_10_1002_lpor_202200368
crossref_primary_10_1103_PhysRevApplied_21_034045
crossref_primary_10_1364_OE_544316
crossref_primary_10_1364_OL_525230
crossref_primary_10_1364_OE_547820
crossref_primary_10_1038_s44287_024_00057_2
crossref_primary_10_1021_acsphotonics_2c01449
crossref_primary_10_1126_sciadv_adg6238
crossref_primary_10_1002_lpor_202400718
crossref_primary_10_1103_PhysRevApplied_17_024029
crossref_primary_10_1002_adom_202300746
crossref_primary_10_1364_PRJ_426827
crossref_primary_10_1002_adfm_202106050
crossref_primary_10_1038_s42005_021_00741_x
crossref_primary_10_1002_adom_202102400
crossref_primary_10_1364_OE_521661
crossref_primary_10_1364_OL_465194
crossref_primary_10_1364_OL_492568
crossref_primary_10_1021_acs_nanolett_1c02838
crossref_primary_10_1002_lpor_202100369
crossref_primary_10_1103_PhysRevB_108_104106
crossref_primary_10_1364_OL_468452
crossref_primary_10_1515_nanoph_2021_0583
crossref_primary_10_1016_j_optlastec_2024_111884
crossref_primary_10_1126_sciadv_adk0024
crossref_primary_10_1364_OPTICA_524984
crossref_primary_10_1364_OE_476492
crossref_primary_10_1021_acsphotonics_2c00882
crossref_primary_10_1103_PhysRevB_108_155418
crossref_primary_10_1038_s41377_024_01734_5
crossref_primary_10_1364_OPTICA_500121
crossref_primary_10_1016_j_pquantelec_2023_100470
crossref_primary_10_1021_acs_nanolett_3c03437
crossref_primary_10_1364_OL_434502
crossref_primary_10_1063_5_0140272
crossref_primary_10_1103_PhysRevA_104_032221
crossref_primary_10_1002_adom_202400512
crossref_primary_10_1364_OE_528982
crossref_primary_10_1021_acs_nanolett_1c03817
crossref_primary_10_1364_OL_473999
crossref_primary_10_1364_AO_541798
crossref_primary_10_37188_lam_2024_017
crossref_primary_10_1515_nanoph_2023_0402
crossref_primary_10_1038_s41566_024_01394_2
crossref_primary_10_1364_OE_466136
crossref_primary_10_1088_1367_2630_ad50fe
crossref_primary_10_1002_lpor_202100357
crossref_primary_10_1016_j_optlaseng_2024_108669
crossref_primary_10_1007_s11467_023_1271_9
crossref_primary_10_1021_acsphotonics_4c01058
crossref_primary_10_1103_PhysRevB_110_035431
crossref_primary_10_1002_lpor_202200038
crossref_primary_10_1038_s41467_023_37606_6
crossref_primary_10_1038_s41467_024_48783_3
crossref_primary_10_1515_nanoph_2021_0313
crossref_primary_10_1038_s41467_022_35588_5
crossref_primary_10_1038_s41565_022_01297_9
crossref_primary_10_1021_acsphotonics_4c00521
crossref_primary_10_1002_lpor_202200051
crossref_primary_10_1038_s44172_023_00135_7
crossref_primary_10_34133_adi_0002
crossref_primary_10_1103_PhysRevLett_133_063801
crossref_primary_10_1364_OPTICA_426460
crossref_primary_10_1038_s44310_024_00039_0
crossref_primary_10_1038_s41467_024_53463_3
crossref_primary_10_1016_j_ijmecsci_2025_110080
crossref_primary_10_1063_5_0131424
crossref_primary_10_1038_s41467_022_29354_w
crossref_primary_10_1038_s41467_022_29716_4
crossref_primary_10_1134_S0021364021240012
crossref_primary_10_1021_acsphotonics_4c00359
crossref_primary_10_1038_s41377_021_00595_6
Cites_doi 10.1103/PhysRevLett.121.173004
10.1364/OL.41.003467
10.1364/OL.39.001278
10.1117/1.AP.2.1.016001
10.1021/acsphotonics.9b01465
10.1038/nphoton.2010.94
10.1103/PhysRevApplied.11.034043
10.1038/s41586-019-1157-8
10.1098/rspb.1980.0020
10.1038/s41566-019-0536-x
10.1002/adom.201901523
10.1103/PhysRevApplied.11.054033
10.1364/OL.42.003840
10.1364/OL.390566
10.1021/acs.nanolett.9b02477
10.1038/s41467-019-10086-3
10.1103/PhysRevLett.94.233902
10.1021/nl5047297
10.1038/s41566-020-0591-3
10.1088/2040-8978/15/1/014001
10.1364/OE.379492
10.1103/PhysRevLett.119.167401
10.1364/OPTICA.388205
10.1038/nphoton.2017.93
10.1364/OPTICA.5.000864
10.1038/ncomms15391
10.1364/OPEX.13.000689
10.1364/OE.22.025084
10.1103/PhysRevLett.123.013901
10.1038/nphoton.2015.208
10.1364/OL.40.000601
10.1063/1.5113650
10.1126/science.aaw2498
10.1103/PhysRevApplied.11.064042
10.1126/science.1242818
10.1073/pnas.1820636116
10.1364/OPTICA.5.000251
10.1021/acs.nanolett.0c00471
10.1109/LPT.2018.2820045
10.1021/acsphotonics.0c00473
ContentType Journal Article
Copyright The Author(s) 2021. corrected publication 2021
The Author(s) 2021. corrected publication 2021. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.
The Author(s) 2021, corrected publication 2021
Copyright_xml – notice: The Author(s) 2021. corrected publication 2021
– notice: The Author(s) 2021. corrected publication 2021. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.
– notice: The Author(s) 2021, corrected publication 2021
DBID C6C
AAYXX
CITATION
NPM
3V.
7QL
7QP
7QR
7SN
7SS
7ST
7T5
7T7
7TM
7TO
7X7
7XB
88E
8AO
8FD
8FE
8FG
8FH
8FI
8FJ
8FK
ABUWG
AEUYN
AFKRA
ARAPS
AZQEC
BBNVY
BENPR
BGLVJ
BHPHI
C1K
CCPQU
DWQXO
FR3
FYUFA
GHDGH
GNUQQ
H94
HCIFZ
K9.
LK8
M0S
M1P
M7P
P5Z
P62
P64
PHGZM
PHGZT
PIMPY
PJZUB
PKEHL
PPXIY
PQEST
PQGLB
PQQKQ
PQUKI
PRINS
RC3
SOI
7X8
5PM
DOA
DOI 10.1038/s41467-021-20972-4
DatabaseName Springer Nature OA Free Journals
CrossRef
PubMed
ProQuest Central (Corporate)
Bacteriology Abstracts (Microbiology B)
Calcium & Calcified Tissue Abstracts
Chemoreception Abstracts
Ecology Abstracts
Entomology Abstracts (Full archive)
Environment Abstracts
Immunology Abstracts
Industrial and Applied Microbiology Abstracts (Microbiology A)
Nucleic Acids Abstracts
Oncogenes and Growth Factors Abstracts
Health & Medical Collection
ProQuest Central (purchase pre-March 2016)
Medical Database (Alumni Edition)
ProQuest Pharma Collection
Technology Research Database
ProQuest SciTech Collection
ProQuest Technology Collection
ProQuest Natural Science Collection
Hospital Premium Collection
Hospital Premium Collection (Alumni Edition)
ProQuest Central (Alumni) (purchase pre-March 2016)
ProQuest Central (Alumni)
ProQuest One Sustainability
ProQuest Central UK/Ireland
Advanced Technologies & Aerospace Collection
ProQuest Central Essentials
Biological Science Collection
ProQuest Central
Technology Collection
Natural Science Collection
Environmental Sciences and Pollution Management
ProQuest One
ProQuest Central Korea
Engineering Research Database
Health Research Premium Collection
Health Research Premium Collection (Alumni)
ProQuest Central Student
AIDS and Cancer Research Abstracts
SciTech Premium Collection
ProQuest Health & Medical Complete (Alumni)
Biological Sciences
Health & Medical Collection (Alumni)
PML(ProQuest Medical Library)
Biological Science Database
Advanced Technologies & Aerospace Database
ProQuest Advanced Technologies & Aerospace Collection
Biotechnology and BioEngineering Abstracts
ProQuest Central Premium
ProQuest One Academic
Publicly Available Content Database
ProQuest Health & Medical Research Collection
ProQuest One Academic Middle East (New)
ProQuest One Health & Nursing
ProQuest One Academic Eastern Edition (DO NOT USE)
ProQuest One Applied & Life Sciences
ProQuest One Academic
ProQuest One Academic UKI Edition
ProQuest Central China
Genetics Abstracts
Environment Abstracts
MEDLINE - Academic
PubMed Central (Full Participant titles)
DOAJ Directory of Open Access Journals
DatabaseTitle CrossRef
PubMed
Publicly Available Content Database
ProQuest Central Student
Oncogenes and Growth Factors Abstracts
ProQuest Advanced Technologies & Aerospace Collection
ProQuest Central Essentials
Nucleic Acids Abstracts
SciTech Premium Collection
ProQuest Central China
Environmental Sciences and Pollution Management
ProQuest One Applied & Life Sciences
ProQuest One Sustainability
Health Research Premium Collection
Natural Science Collection
Health & Medical Research Collection
Biological Science Collection
Chemoreception Abstracts
Industrial and Applied Microbiology Abstracts (Microbiology A)
ProQuest Central (New)
ProQuest Medical Library (Alumni)
Advanced Technologies & Aerospace Collection
ProQuest Biological Science Collection
ProQuest One Academic Eastern Edition
ProQuest Hospital Collection
ProQuest Technology Collection
Health Research Premium Collection (Alumni)
Biological Science Database
Ecology Abstracts
ProQuest Hospital Collection (Alumni)
Biotechnology and BioEngineering Abstracts
Entomology Abstracts
ProQuest Health & Medical Complete
ProQuest One Academic UKI Edition
Engineering Research Database
ProQuest One Academic
Calcium & Calcified Tissue Abstracts
ProQuest One Academic (New)
Technology Collection
Technology Research Database
ProQuest One Academic Middle East (New)
ProQuest Health & Medical Complete (Alumni)
ProQuest Central (Alumni Edition)
ProQuest One Community College
ProQuest One Health & Nursing
ProQuest Natural Science Collection
ProQuest Pharma Collection
ProQuest Central
ProQuest Health & Medical Research Collection
Genetics Abstracts
Health and Medicine Complete (Alumni Edition)
ProQuest Central Korea
Bacteriology Abstracts (Microbiology B)
AIDS and Cancer Research Abstracts
ProQuest SciTech Collection
Advanced Technologies & Aerospace Database
ProQuest Medical Library
Immunology Abstracts
Environment Abstracts
ProQuest Central (Alumni)
MEDLINE - Academic
DatabaseTitleList Publicly Available Content Database
MEDLINE - Academic
PubMed
CrossRef

Publicly Available Content Database
Database_xml – sequence: 1
  dbid: C6C
  name: Springer Nature OA Free Journals
  url: http://www.springeropen.com/
  sourceTypes: Publisher
– sequence: 2
  dbid: DOA
  name: DOAJ Directory of Open Access Journals
  url: https://www.doaj.org/
  sourceTypes: Open Website
– sequence: 3
  dbid: NPM
  name: PubMed
  url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed
  sourceTypes: Index Database
– sequence: 4
  dbid: 8FG
  name: ProQuest Technology Collection
  url: https://search.proquest.com/technologycollection1
  sourceTypes: Aggregation Database
DeliveryMethod fulltext_linktorsrc
Discipline Biology
EISSN 2041-1723
EndPage 8
ExternalDocumentID oai_doaj_org_article_2a0663d7707140a1a7eba34cdff94e87
PMC7846860
33514708
10_1038_s41467_021_20972_4
Genre Journal Article
GrantInformation_xml – fundername: Vannevar Bush Faculty Fellowship from the U. S. Department of Defense (N00014-17-1-3030)
– fundername: United States Department of Defense | United States Air Force | AFMC | Air Force Office of Scientific Research (AF Office of Scientific Research)
  grantid: FA9550-17-1-0002
  funderid: https://doi.org/10.13039/100000181
– fundername: United States Department of Defense | United States Navy | Office of Naval Research (ONR)
  grantid: N00014-20-1-2450
  funderid: https://doi.org/10.13039/100000006
– fundername: China Scholarship Council (CSC)
  grantid: 201906320169
  funderid: https://doi.org/10.13039/501100004543
– fundername: National Natural Science Foundation of China (National Science Foundation of China)
  grantid: 91850108; 61675179
  funderid: https://doi.org/10.13039/501100001809
– fundername: China Scholarship Council (CSC)
  grantid: 201906320169
– fundername: United States Department of Defense | United States Navy | Office of Naval Research (ONR)
  grantid: N00014-20-1-2450
– fundername: National Natural Science Foundation of China (National Science Foundation of China)
  grantid: 61675179
– fundername: United States Department of Defense | United States Air Force | AFMC | Air Force Office of Scientific Research (AF Office of Scientific Research)
  grantid: FA9550-17-1-0002
– fundername: National Natural Science Foundation of China (National Science Foundation of China)
  grantid: 91850108
– fundername: ;
– fundername: ;
  grantid: N00014-20-1-2450
– fundername: ;
  grantid: FA9550-17-1-0002
– fundername: ;
  grantid: 91850108; 61675179
– fundername: ;
  grantid: 201906320169
GroupedDBID ---
0R~
39C
3V.
53G
5VS
70F
7X7
88E
8AO
8FE
8FG
8FH
8FI
8FJ
AAHBH
AAJSJ
ABUWG
ACGFO
ACGFS
ACIWK
ACMJI
ACPRK
ACSMW
ADBBV
ADFRT
ADMLS
ADRAZ
AENEX
AEUYN
AFKRA
AFRAH
AHMBA
AJTQC
ALIPV
ALMA_UNASSIGNED_HOLDINGS
AMTXH
AOIJS
ARAPS
ASPBG
AVWKF
AZFZN
BBNVY
BCNDV
BENPR
BGLVJ
BHPHI
BPHCQ
BVXVI
C6C
CCPQU
DIK
EBLON
EBS
EE.
EMOBN
F5P
FEDTE
FYUFA
GROUPED_DOAJ
HCIFZ
HMCUK
HVGLF
HYE
HZ~
KQ8
LK8
M1P
M48
M7P
M~E
NAO
O9-
OK1
P2P
P62
PIMPY
PQQKQ
PROAC
PSQYO
RNS
RNT
RNTTT
RPM
SNYQT
SV3
TSG
UKHRP
AASML
AAYXX
CITATION
PHGZM
PHGZT
NPM
7QL
7QP
7QR
7SN
7SS
7ST
7T5
7T7
7TM
7TO
7XB
8FD
8FK
AZQEC
C1K
DWQXO
FR3
GNUQQ
H94
K9.
P64
PJZUB
PKEHL
PPXIY
PQEST
PQGLB
PQUKI
PRINS
RC3
SOI
AARCD
7X8
5PM
PUEGO
ID FETCH-LOGICAL-c568t-6ddccd2f34e08a01e25a7ba45eb811be567d3757532a46cc6f3ee283184b435c3
IEDL.DBID M48
ISSN 2041-1723
IngestDate Wed Aug 27 01:30:54 EDT 2025
Thu Aug 21 18:21:17 EDT 2025
Fri Jul 11 06:25:33 EDT 2025
Wed Aug 13 04:10:32 EDT 2025
Fri Jul 25 10:03:56 EDT 2025
Wed Feb 19 02:27:45 EST 2025
Tue Jul 01 04:17:15 EDT 2025
Thu Apr 24 22:57:29 EDT 2025
Fri Feb 21 02:39:17 EST 2025
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed true
IsScholarly true
Issue 1
Language English
License Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-c568t-6ddccd2f34e08a01e25a7ba45eb811be567d3757532a46cc6f3ee283184b435c3
Notes ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
content type line 23
ORCID 0000-0002-0081-9732
0000-0001-8311-6970
0000-0003-4913-8150
OpenAccessLink http://journals.scholarsportal.info/openUrl.xqy?doi=10.1038/s41467-021-20972-4
PMID 33514708
PQID 2483415673
PQPubID 546298
PageCount 8
ParticipantIDs doaj_primary_oai_doaj_org_article_2a0663d7707140a1a7eba34cdff94e87
pubmedcentral_primary_oai_pubmedcentral_nih_gov_7846860
proquest_miscellaneous_2483814677
proquest_journals_2556547130
proquest_journals_2483415673
pubmed_primary_33514708
crossref_citationtrail_10_1038_s41467_021_20972_4
crossref_primary_10_1038_s41467_021_20972_4
springer_journals_10_1038_s41467_021_20972_4
ProviderPackageCode CITATION
AAYXX
PublicationCentury 2000
PublicationDate 2021-01-29
PublicationDateYYYYMMDD 2021-01-29
PublicationDate_xml – month: 01
  year: 2021
  text: 2021-01-29
  day: 29
PublicationDecade 2020
PublicationPlace London
PublicationPlace_xml – name: London
– name: England
PublicationTitle Nature communications
PublicationTitleAbbrev Nat Commun
PublicationTitleAlternate Nat Commun
PublicationYear 2021
Publisher Nature Publishing Group UK
Nature Publishing Group
Nature Portfolio
Publisher_xml – name: Nature Publishing Group UK
– name: Nature Publishing Group
– name: Nature Portfolio
References Fang, Lou, Ruan (CR19) 2017; 42
Wesemann (CR39) 2019; 4
Solli, Jalali (CR1) 2015; 9
Youssefi, Zangeneh-Nejad, Abdollahramezani, Khavasi (CR18) 2016; 41
Marr, Hildreth (CR13) 1980; 207
Pors, Nielsen, Bozhevolnyi (CR31) 2014; 15
Moughames (CR12) 2020; 7
Wang, Guo, Zhao, Fan (CR24) 2020; 7
Hughes, Minkov, Shi, Fan (CR8) 2018; 5
Feldmann, Youngblood, Wright, Bhaskaran, Pernice (CR9) 2019; 569
Caulfield, Dolev (CR2) 2010; 4
Guo, Xiao, Fan (CR40) 2017; 119
Ruan (CR17) 2015; 40
Kwon, Arbabi, Kamali, Faraji-Dana, Faraon (CR37) 2020; 14
Karimi, Khavasi, Khaleghi (CR20) 2020; 28
Momeni, Rajabalipanah, Abdolali, Achouri (CR22) 2019; 11
Bykov, Doskolovich, Bezus, Soifer (CR16) 2014; 22
Yang, Yu, Zhang, Deng (CR36) 2020; 45
CR3
CR6
Cordaro (CR33) 2019; 19
Fürhapter, Jesacher, Bernet, Ritsch-Marte (CR4) 2005; 13
Guo, Xiao, Minkov, Shi, Fan (CR25) 2018; 5
CR28
Zhou (CR35) 2020; 8
Zhou, Zheng, Kravchenko, Valentine (CR38) 2020; 14
Estakhri, Edwards, Engheta (CR10) 2019; 363
Silva (CR14) 2014; 343
Davis, Eftekhari, Gómez, Roberts (CR21) 2019; 123
CR26
Zangeneh-Nejad, Fleury (CR11) 2019; 10
Doskolovich, Bykov, Bezus, Soifer (CR15) 2014; 39
Zhou (CR32) 2019; 116
Bliokh, Aiello (CR41) 2013; 15
Zhu (CR30) 2019; 11
Shen (CR7) 2017; 11
Kwon, Sounas, Cordaro, Polman, Alù (CR27) 2018; 121
Zhu, Huang, Ruan (CR34) 2020; 2
Zhang, Zhang (CR23) 2019; 11
Zhu (CR29) 2017; 8
Jesacher, Fürhapter, Bernet, Ritsch-Marte (CR5) 2005; 94
W Zhang (20972_CR23) 2019; 11
A Momeni (20972_CR22) 2019; 11
L Wesemann (20972_CR39) 2019; 4
J Feldmann (20972_CR9) 2019; 569
DA Bykov (20972_CR16) 2014; 22
A Jesacher (20972_CR5) 2005; 94
H Kwon (20972_CR37) 2020; 14
Y Zhou (20972_CR38) 2020; 14
TJ Davis (20972_CR21) 2019; 123
20972_CR28
A Pors (20972_CR31) 2014; 15
H Wang (20972_CR24) 2020; 7
20972_CR26
HJ Caulfield (20972_CR2) 2010; 4
T Zhu (20972_CR29) 2017; 8
J Zhou (20972_CR32) 2019; 116
A Cordaro (20972_CR33) 2019; 19
C Guo (20972_CR25) 2018; 5
P Karimi (20972_CR20) 2020; 28
T Zhu (20972_CR34) 2020; 2
20972_CR3
20972_CR6
KY Bliokh (20972_CR41) 2013; 15
DR Solli (20972_CR1) 2015; 9
W Yang (20972_CR36) 2020; 45
Y Shen (20972_CR7) 2017; 11
F Zangeneh-Nejad (20972_CR11) 2019; 10
H Kwon (20972_CR27) 2018; 121
A Youssefi (20972_CR18) 2016; 41
T Zhu (20972_CR30) 2019; 11
S Fürhapter (20972_CR4) 2005; 13
J Moughames (20972_CR12) 2020; 7
Z Ruan (20972_CR17) 2015; 40
LL Doskolovich (20972_CR15) 2014; 39
NM Estakhri (20972_CR10) 2019; 363
D Marr (20972_CR13) 1980; 207
Y Zhou (20972_CR35) 2020; 8
TW Hughes (20972_CR8) 2018; 5
A Silva (20972_CR14) 2014; 343
Y Guo (20972_CR40) 2017; 119
Y Fang (20972_CR19) 2017; 42
33828094 - Nat Commun. 2021 Apr 7;12(1):2209
References_xml – volume: 121
  start-page: 173004
  year: 2018
  ident: CR27
  article-title: Nonlocal metasurfaces for optical signal processing
  publication-title: Phys. Rev. Lett.
  doi: 10.1103/PhysRevLett.121.173004
– volume: 41
  start-page: 3467
  year: 2016
  ident: CR18
  article-title: Analog computing by Brewster effect
  publication-title: Opt. Lett.
  doi: 10.1364/OL.41.003467
– volume: 39
  start-page: 1278
  year: 2014
  ident: CR15
  article-title: Spatial differentiation of optical beams using phase-shifted Bragg grating
  publication-title: Opt. Lett.
  doi: 10.1364/OL.39.001278
– volume: 2
  start-page: 016001
  year: 2020
  ident: CR34
  article-title: Optical phase mining by adjustable spatial differentiator
  publication-title: Adv. Photonics
  doi: 10.1117/1.AP.2.1.016001
– volume: 7
  start-page: 338
  year: 2020
  ident: CR24
  article-title: Compact incoherent image differentiation with nanophotonic structures
  publication-title: ACS Photonics
  doi: 10.1021/acsphotonics.9b01465
– volume: 4
  start-page: 261
  year: 2010
  ident: CR2
  article-title: Why future supercomputing requires optics
  publication-title: Nat. Photonics
  doi: 10.1038/nphoton.2010.94
– volume: 11
  start-page: 034043
  year: 2019
  ident: CR30
  article-title: Generalized spatial differentiation from the spin hall effect of light and its application in image processing of edge detection
  publication-title: Phys. Rev. Appl.
  doi: 10.1103/PhysRevApplied.11.034043
– volume: 569
  start-page: 208
  year: 2019
  ident: CR9
  article-title: All-optical spiking neurosynaptic networks with self-learning capabilities
  publication-title: Nature
  doi: 10.1038/s41586-019-1157-8
– volume: 207
  start-page: 187
  year: 1980
  ident: CR13
  article-title: Theory of edge detection
  publication-title: Proc. R. Soc. Lond. B: Biol. Sci.
  doi: 10.1098/rspb.1980.0020
– volume: 14
  start-page: 109
  year: 2020
  ident: CR37
  article-title: Single-shot quantitative phase gradient microscopy using a system of multifunctional metasurfaces
  publication-title: Nat. Photonics
  doi: 10.1038/s41566-019-0536-x
– volume: 8
  start-page: 1901523
  year: 2020
  ident: CR35
  article-title: Analog optical spatial differentiators based on dielectric metasurfaces
  publication-title: Adv. Optical Mater.
  doi: 10.1002/adom.201901523
– volume: 11
  start-page: 054033
  year: 2019
  ident: CR23
  article-title: Backscattering-immune computing of spatial differentiation by nonreciprocal plasmonics
  publication-title: Phys. Rev. Appl.
  doi: 10.1103/PhysRevApplied.11.054033
– ident: CR6
– volume: 42
  start-page: 3840
  year: 2017
  ident: CR19
  article-title: On-grating graphene surface plasmons enabling spatial differentiation in the terahertz region
  publication-title: Opt. Lett.
  doi: 10.1364/OL.42.003840
– volume: 45
  start-page: 2295
  year: 2020
  ident: CR36
  article-title: Plasmonic transmitted optical differentiator based on the subwavelength gold gratings
  publication-title: Opt. Lett.
  doi: 10.1364/OL.390566
– volume: 19
  start-page: 8418
  year: 2019
  ident: CR33
  article-title: High-index dielectric metasurfaces performing mathematical operations
  publication-title: Nano Lett.
  doi: 10.1021/acs.nanolett.9b02477
– volume: 10
  year: 2019
  ident: CR11
  article-title: Topological analog signal processing
  publication-title: Nat. Commun.
  doi: 10.1038/s41467-019-10086-3
– volume: 94
  start-page: 233902
  year: 2005
  ident: CR5
  article-title: Shadow effects in spiral phase contrast microscopy
  publication-title: Phys. Rev. Lett.
  doi: 10.1103/PhysRevLett.94.233902
– volume: 15
  start-page: 791
  year: 2014
  ident: CR31
  article-title: Analog computing using reflective plasmonic metasurfaces
  publication-title: Nano Lett.
  doi: 10.1021/nl5047297
– volume: 14
  start-page: 316
  year: 2020
  ident: CR38
  article-title: Flat optics for image differentiation
  publication-title: Nat. Photonics
  doi: 10.1038/s41566-020-0591-3
– volume: 15
  start-page: 014001
  year: 2013
  ident: CR41
  article-title: Goos-Hänchen and Imbert-Fedorov beam shifts: an overview
  publication-title: J. Opt.
  doi: 10.1088/2040-8978/15/1/014001
– volume: 28
  start-page: 898
  year: 2020
  ident: CR20
  article-title: Fundamental limit for gain and resolution in analog optical edge detection
  publication-title: Opt. Express
  doi: 10.1364/OE.379492
– volume: 119
  start-page: 167401
  year: 2017
  ident: CR40
  article-title: Topologically protected complete polarization conversion
  publication-title: Phys. Rev. Lett.
  doi: 10.1103/PhysRevLett.119.167401
– ident: CR3
– volume: 7
  start-page: 640
  year: 2020
  ident: CR12
  article-title: Three-dimensional waveguide interconnects for scalable integration of photonic neural networks
  publication-title: Optica
  doi: 10.1364/OPTICA.388205
– volume: 11
  start-page: 441
  year: 2017
  ident: CR7
  article-title: Deep learning with coherent nanophotonic circuits
  publication-title: Nat. Photonics
  doi: 10.1038/nphoton.2017.93
– volume: 5
  start-page: 864
  year: 2018
  ident: CR8
  article-title: Training of photonic neural networks through in situ backpropagation and gradient measurement
  publication-title: Optica
  doi: 10.1364/OPTICA.5.000864
– volume: 8
  year: 2017
  ident: CR29
  article-title: Plasmonic computing of spatial differentiation
  publication-title: Nat. Commun.
  doi: 10.1038/ncomms15391
– volume: 13
  start-page: 689
  year: 2005
  ident: CR4
  article-title: Spiral phase contrast imaging in microscopy
  publication-title: Opt. Express
  doi: 10.1364/OPEX.13.000689
– volume: 22
  start-page: 25084
  year: 2014
  ident: CR16
  article-title: Optical computation of the laplace operator using phase-shifted bragg grating
  publication-title: Opt. Express
  doi: 10.1364/OE.22.025084
– volume: 123
  start-page: 013901
  year: 2019
  ident: CR21
  article-title: Metasurfaces with asymmetric optical transfer functions for optical signal processing
  publication-title: Phys. Rev. Lett.
  doi: 10.1103/PhysRevLett.123.013901
– volume: 9
  start-page: 704
  year: 2015
  ident: CR1
  article-title: Analog optical computing
  publication-title: Nat. Photonics
  doi: 10.1038/nphoton.2015.208
– volume: 40
  start-page: 601
  year: 2015
  ident: CR17
  article-title: Spatial mode control of surface plasmon polariton excitation with gain medium: from spatial differentiator to integrator
  publication-title: Opt. Lett.
  doi: 10.1364/OL.40.000601
– volume: 4
  start-page: 100801
  year: 2019
  ident: CR39
  article-title: Selective near-perfect absorbing mirror as a spatial frequency filter for optical image processing
  publication-title: APL Photonics
  doi: 10.1063/1.5113650
– volume: 363
  start-page: 1333
  year: 2019
  ident: CR10
  article-title: Inverse-designed metastructures that solve equations
  publication-title: Science
  doi: 10.1126/science.aaw2498
– volume: 11
  start-page: 064042
  year: 2019
  ident: CR22
  article-title: Generalized optical signal processing based on multioperator metasurfaces synthesized by susceptibility tensors
  publication-title: Phys. Rev. Appl.
  doi: 10.1103/PhysRevApplied.11.064042
– ident: CR28
– volume: 343
  start-page: 160
  year: 2014
  ident: CR14
  article-title: Performing mathematical operations with metamaterials
  publication-title: Science
  doi: 10.1126/science.1242818
– ident: CR26
– volume: 116
  start-page: 11137
  year: 2019
  ident: CR32
  article-title: Optical edge detection based on high-efficiency dielectric metasurface
  publication-title: Proc. Natl Acad. Sci. USA
  doi: 10.1073/pnas.1820636116
– volume: 5
  start-page: 251
  year: 2018
  ident: CR25
  article-title: Photonic crystal slab laplace operator for image differentiation
  publication-title: Optica
  doi: 10.1364/OPTICA.5.000251
– volume: 116
  start-page: 11137
  year: 2019
  ident: 20972_CR32
  publication-title: Proc. Natl Acad. Sci. USA
  doi: 10.1073/pnas.1820636116
– volume: 14
  start-page: 109
  year: 2020
  ident: 20972_CR37
  publication-title: Nat. Photonics
  doi: 10.1038/s41566-019-0536-x
– volume: 363
  start-page: 1333
  year: 2019
  ident: 20972_CR10
  publication-title: Science
  doi: 10.1126/science.aaw2498
– volume: 343
  start-page: 160
  year: 2014
  ident: 20972_CR14
  publication-title: Science
  doi: 10.1126/science.1242818
– volume: 11
  start-page: 064042
  year: 2019
  ident: 20972_CR22
  publication-title: Phys. Rev. Appl.
  doi: 10.1103/PhysRevApplied.11.064042
– volume: 41
  start-page: 3467
  year: 2016
  ident: 20972_CR18
  publication-title: Opt. Lett.
  doi: 10.1364/OL.41.003467
– volume: 28
  start-page: 898
  year: 2020
  ident: 20972_CR20
  publication-title: Opt. Express
  doi: 10.1364/OE.379492
– volume: 2
  start-page: 016001
  year: 2020
  ident: 20972_CR34
  publication-title: Adv. Photonics
  doi: 10.1117/1.AP.2.1.016001
– ident: 20972_CR6
  doi: 10.1021/acs.nanolett.0c00471
– volume: 4
  start-page: 261
  year: 2010
  ident: 20972_CR2
  publication-title: Nat. Photonics
  doi: 10.1038/nphoton.2010.94
– volume: 19
  start-page: 8418
  year: 2019
  ident: 20972_CR33
  publication-title: Nano Lett.
  doi: 10.1021/acs.nanolett.9b02477
– volume: 4
  start-page: 100801
  year: 2019
  ident: 20972_CR39
  publication-title: APL Photonics
  doi: 10.1063/1.5113650
– volume: 45
  start-page: 2295
  year: 2020
  ident: 20972_CR36
  publication-title: Opt. Lett.
  doi: 10.1364/OL.390566
– volume: 15
  start-page: 014001
  year: 2013
  ident: 20972_CR41
  publication-title: J. Opt.
  doi: 10.1088/2040-8978/15/1/014001
– volume: 40
  start-page: 601
  year: 2015
  ident: 20972_CR17
  publication-title: Opt. Lett.
  doi: 10.1364/OL.40.000601
– ident: 20972_CR3
– volume: 11
  start-page: 441
  year: 2017
  ident: 20972_CR7
  publication-title: Nat. Photonics
  doi: 10.1038/nphoton.2017.93
– volume: 9
  start-page: 704
  year: 2015
  ident: 20972_CR1
  publication-title: Nat. Photonics
  doi: 10.1038/nphoton.2015.208
– volume: 569
  start-page: 208
  year: 2019
  ident: 20972_CR9
  publication-title: Nature
  doi: 10.1038/s41586-019-1157-8
– volume: 8
  year: 2017
  ident: 20972_CR29
  publication-title: Nat. Commun.
  doi: 10.1038/ncomms15391
– volume: 7
  start-page: 338
  year: 2020
  ident: 20972_CR24
  publication-title: ACS Photonics
  doi: 10.1021/acsphotonics.9b01465
– ident: 20972_CR26
  doi: 10.1109/LPT.2018.2820045
– volume: 8
  start-page: 1901523
  year: 2020
  ident: 20972_CR35
  publication-title: Adv. Optical Mater.
  doi: 10.1002/adom.201901523
– volume: 123
  start-page: 013901
  year: 2019
  ident: 20972_CR21
  publication-title: Phys. Rev. Lett.
  doi: 10.1103/PhysRevLett.123.013901
– volume: 121
  start-page: 173004
  year: 2018
  ident: 20972_CR27
  publication-title: Phys. Rev. Lett.
  doi: 10.1103/PhysRevLett.121.173004
– volume: 5
  start-page: 864
  year: 2018
  ident: 20972_CR8
  publication-title: Optica
  doi: 10.1364/OPTICA.5.000864
– volume: 10
  year: 2019
  ident: 20972_CR11
  publication-title: Nat. Commun.
  doi: 10.1038/s41467-019-10086-3
– volume: 11
  start-page: 034043
  year: 2019
  ident: 20972_CR30
  publication-title: Phys. Rev. Appl.
  doi: 10.1103/PhysRevApplied.11.034043
– volume: 39
  start-page: 1278
  year: 2014
  ident: 20972_CR15
  publication-title: Opt. Lett.
  doi: 10.1364/OL.39.001278
– volume: 11
  start-page: 054033
  year: 2019
  ident: 20972_CR23
  publication-title: Phys. Rev. Appl.
  doi: 10.1103/PhysRevApplied.11.054033
– volume: 94
  start-page: 233902
  year: 2005
  ident: 20972_CR5
  publication-title: Phys. Rev. Lett.
  doi: 10.1103/PhysRevLett.94.233902
– volume: 207
  start-page: 187
  year: 1980
  ident: 20972_CR13
  publication-title: Proc. R. Soc. Lond. B: Biol. Sci.
  doi: 10.1098/rspb.1980.0020
– volume: 22
  start-page: 25084
  year: 2014
  ident: 20972_CR16
  publication-title: Opt. Express
  doi: 10.1364/OE.22.025084
– volume: 42
  start-page: 3840
  year: 2017
  ident: 20972_CR19
  publication-title: Opt. Lett.
  doi: 10.1364/OL.42.003840
– volume: 15
  start-page: 791
  year: 2014
  ident: 20972_CR31
  publication-title: Nano Lett.
  doi: 10.1021/nl5047297
– volume: 119
  start-page: 167401
  year: 2017
  ident: 20972_CR40
  publication-title: Phys. Rev. Lett.
  doi: 10.1103/PhysRevLett.119.167401
– volume: 5
  start-page: 251
  year: 2018
  ident: 20972_CR25
  publication-title: Optica
  doi: 10.1364/OPTICA.5.000251
– volume: 7
  start-page: 640
  year: 2020
  ident: 20972_CR12
  publication-title: Optica
  doi: 10.1364/OPTICA.388205
– volume: 14
  start-page: 316
  year: 2020
  ident: 20972_CR38
  publication-title: Nat. Photonics
  doi: 10.1038/s41566-020-0591-3
– volume: 13
  start-page: 689
  year: 2005
  ident: 20972_CR4
  publication-title: Opt. Express
  doi: 10.1364/OPEX.13.000689
– ident: 20972_CR28
  doi: 10.1021/acsphotonics.0c00473
– reference: 33828094 - Nat Commun. 2021 Apr 7;12(1):2209
SSID ssj0000391844
Score 2.655644
Snippet Optical computing holds significant promise of information processing with ultrahigh speed and low power consumption. Recent developments in nanophotonic...
Spatial differentiation is a form of optical computation which has applications in image processing. Here, the authors exploit nontrivial topological charges...
SourceID doaj
pubmedcentral
proquest
pubmed
crossref
springer
SourceType Open Website
Open Access Repository
Aggregation Database
Index Database
Enrichment Source
Publisher
StartPage 680
SubjectTerms 639/624/1075
639/624/399
639/624/400
639/766/930/2735
Broadband
Charge transfer
Computation
Data processing
Differentiation
Edge detection
Electric fields
Electrical engineering
Humanities and Social Sciences
Image processing
Information processing
Laboratories
multidisciplinary
Optical transfer function
Photonics
Power consumption
Propagation
Science
Science (multidisciplinary)
Topology
SummonAdditionalLinks – databaseName: DOAJ Directory of Open Access Journals
  dbid: DOA
  link: http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV1LTxsxELZQJKReENAH2waUVtzaVXbt8SNHWjWKeugJJG6WvfYKpGoTQXLov--MvQmkDeXCde1de7-xPTO25xvGziHI1vnal1wFItWWvjSqaUoN4N2kBWLCodsWP9XsCn5cy-tHqb7oTlimB87AjbkjpRi0pkibytVOR-8ENKFtJxBNiiNHnffImUprsJig6wJ9lEwlzPge0ppANxI4UdaUsKWJEmH_Livz38uSf52YJkU0PWQHvQU5usg9P2J7sTtm-zmn5O_X7NNlTntA4I_mi7RVPVqnQcHpjD72G3Y1_X75bVb2iRDKRiqzLFUITRN4KyBWxlV15NJp70BGb-raR6l0EBoNL8EdINKqFTGi3YAQeDSHGvGWDbp5F0_YqA1YVwKHGCKYSnlHMSLop1Z14IHXBavXoNimZwmnZBW_bDqtFsZmIC0CaROQFgr2efPOInNk_Lf2V8J6U5P4rdMDlLrtpW6fk3rBhmtJ2X7S3VtOG6Poj2qxu1hKyrSMSrtgHzfFOJvoiMR1cb7Kn6BNUY0tvMty33RUUNCDrkzB9NaI2PqT7ZLu9iYxdmu08ozCdr-sx85Dt55G6v1LIPWBveI06Csc95MhGyzvVvEU7ailP0tT5g-OPBXp
  priority: 102
  providerName: Directory of Open Access Journals
– databaseName: ProQuest Technology Collection
  dbid: 8FG
  link: http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1Lb9QwELagCIkLKu9AQQviBlH9tvdUFcRSceDUSr1ZfgWQULJ0twf-PTOOk2qh9Bo7cTwvj8fjbwh5K5PqfGCh5TohqLYKrdUxtkbK4JedRCQczLb4qk_O5JdzdV4DbpuaVjnZxGKo0xAxRn6IUFkKLKmgR-tfLVaNwtPVWkLjNrnDYKXBlC67-jzHWBD93EpZ78pQYQ83slgGzEvgCFzTyp31qMD2X-dr_psy-de5aVmOVvvkfvUjF8cj4x-QW7l_SO6OlSV_PyJvTsfiB8iCxbAuAevFVAwFlBp22o_J2erT6ceTtpZDaKPSdtvqlGJMvBMyU-spy1x5E7xUOVjGQlbaJGHA_RLcS6C37kTO4D0ACQI4RVE8IXv90OdnZNEl6KsklzllaakOHm-KwG6VssQTZw1hE1FcrFjhWLLipytn1sK6kZAOCOkKIZ1syLv5nfWIlHFj7w9I67knolyXB8PFN1eVxnGPDlEyBm9ZUc-8ycELGVPXLWW2piEHE6dcVb2N4xgehV2pEdc3z3LUkNdzM-gUHpT4Pg-X4ycwNGpghKcj3-cfFXj1wVDbELMjETsz2W3pf3wvuN0GfD2rYdz3k-xc_db_KfX85lm8IPc4ijMFiV4ekL3txWV-CX7SNrwqyvAHZl4NUw
  priority: 102
  providerName: ProQuest
– databaseName: Springer Nature HAS Fully OA
  dbid: AAJSJ
  link: http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV1Lb9QwEB6VVkhcEOXVlBYtiBtEJPb4scelalXtgQut1Jtlxw4goWzVbg_8-844D7SwIHGN7dj5PBOP7ZlvAN5hVK0PdSiFjkyqrUJpddOUBjH4eYvMhMPeFp_1-SUur9TVDogxFiY77WdKy_ybHr3DPt5iVml2KBDMOFPiA9hjqnaS7b3FYvllOZ2sMOe5RRwiZCpptzTeWIUyWf82C_NPR8nfbkvzInT2BB4P1uNs0Y93H3ZS9xQe9vkkfz6Dtxd9ygMGfra6zsfUszEFCqky7a-fw-XZ6cXJeTkkQSgbpe261DE2TRStxFRZX9VJKG-CR5WCreuQlDZRGjK6pPBIKOtWpkQ2A0EQyBRq5AvY7VZdOoBZG6muQoEpJrSVDp7jQ2iPWtVRRFEXUI-guGZgCOdEFT9cvqmW1vVAOgLSZSAdFvB-anPd82P8s_YnxnqqydzW-cHq5qsb5toJz2ZQNIZjqypfe5OCl9jEtp1jsqaAo3Gm3KBwt07woSjtRY3cXqwUZ1mmBbuAN1MxaRJfj_gure76V_CBqKEeXvbzPg1UcsCDqWwBZkMiNr5ks6T7_i2zdRuy8Kymfj-MsvNrWH9H6vD_qr-CR4LFuyIJnx_B7vrmLh2TtbQOrwf1uAcYRwx8
  priority: 102
  providerName: Springer Nature
Title Topological optical differentiator
URI https://link.springer.com/article/10.1038/s41467-021-20972-4
https://www.ncbi.nlm.nih.gov/pubmed/33514708
https://www.proquest.com/docview/2483415673
https://www.proquest.com/docview/2556547130
https://www.proquest.com/docview/2483814677
https://pubmed.ncbi.nlm.nih.gov/PMC7846860
https://doaj.org/article/2a0663d7707140a1a7eba34cdff94e87
Volume 12
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV3db9MwED_tQ0i8THwTGFVBvEEg8XcfEOqqlakSE4JV6ptlxw4gTe3WdRL777lzkqJC4YmXRIqdOPn5Lv6d7bsDeCmCrJ0vfc5UoKDa0udGVVWuhfBuUAuKhEO7LU7VyVRMZnK2A126oxbAq62mHeWTmi7P3_y4vHmPCv-ucRk3b69EUnfabMAoGk0udmEfRyZNGQ0-tnQ__Zn5AA0a0frObL91Y3xKYfy3cc8_t1D-to6ahqfxHThoeWV_2AjCXdiJ83twq8k0eXMfXpw1yRCoS_qLizSB3e-So6CSo-X9AKbj47PRSd6mR8grqcwqVyFUVWA1F7Ewrigjk057J2T0pix9lEoHrpGOceYE4q9qHiOyCYTAI0mq-EPYmy_m8TH064B1pWAihihMobwjzxG0XosysMDKDMoOFFu1scMphcW5TWvY3NgGSItA2gSkFRm8Wt9z0UTO-GftI8J6XZOiXqcLi-VX2yqRZY4IUtCavK4KVzodveOiCnU9ENHoDA67nrKdJFlG06VopWq-vVhKyr-MQ3kGz9fFqGO0cOLmcXHdPIKmSjW28Kjp9_WLcnKF0IXJQG9IxMaXbJbMv39Lcbw1cj-jsN3Xnez8eq2_I_XkfyD1FG4zEvoC5X5wCHur5XV8huxq5Xuwq2caj2b8oQf7w-HkywTPR8ennz7j1ZEa9dK8RS-p1k9xnCRU
linkProvider Scholars Portal
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV1Lb9QwEB6VIgQXxJtAgYDgBFEd24m9B4R4LVtaetpKvRk7dgAJJUt3K9Q_xW9kxnmghdJbr7GT2OOZ8czY8w3AU-mL2rrcZbz0BKpduEyXVZUpKZ2d1JKQcOi2xX45O5AfD4vDDfg15MLQtcpBJ0ZF7duKYuTbBJVVoCYV7NXiR0ZVo-h0dSih0bHFbjj5iS7b8uXOO1zfZ5xP38_fzrK-qkBWFaVeZaX3VeV5LWRg2rI88MIqZ2URnM5zF4pSeaHQihHcShx2WYsQcBNGV8ihbVEJ_O4FuCgF7uSUmT79MMZ0CG1dS9nn5jCht5cyaiK6B8EJKCeTa_tfLBNwmm377xXNv85p4_Y3vQZXe7s1fd0x2nXYCM0NuNRVsjy5CU_mXbEFWvK0XcQAeToUX0Elgp79LTg4F0Ldhs2mbcJdSGuPfQvJZfBBalY6S5kp6B2z3HPP8wTygSim6rHJqUTGdxPPyIU2HSENEtJEQhqZwPPxnUWHzHFm7zdE67EnoWrHB-3RF9MLqeGWDDCvFGV1MZtbFZwVsvJ1PZFBqwS2hpUyvagvDadwLHrBSpzePPJtAo_HZpRhOpixTWiPu09QKFbhH-506z4OVFCqhWI6AbXGEWszWW9pvn2NOOEKbUtd4n9fDLzzZ1j_p9S9s2fxCC7P5p_2zN7O_u59uMKJtRly92QLNldHx-EB2mgr9zAKRgqfz1sSfwNV0EpV
linkToPdf http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV3db9QwDLfGTaC9IL4pDCgInqC6NEmb3ANCjO20MXSa0CbtLSRNypBQe-xuQvvX-Ouw-4UOxt72esm1jWM7tmP_DPBS-qy0LnUJzz2Bamcu0XlRJEpKZyelJCQcyraY5btH8uNxdrwGv_paGEqr7HVio6h9XVCMfExQWRlqUsHGZZcWcbA9fTf_kVAHKbpp7dtptCyyH85_ovu2eLu3jXv9ivPpzuGH3aTrMJAUWa6XSe59UXheChmYtiwNPLPKWZkFp9PUhSxXXii0aAS3EpeQlyIEPJDRLXJoZxQCn3sN1hV5RSNY39qZHXweIjyEva6l7Cp1mNDjhWz0EmVFcILNSeTKadg0DbjI0v03YfOvW9vmMJzegpudFRu_b9nuNqyF6g5cb_tant-FF4dt6wVigLieN-HyuG_FgioF_fx7cHQlpLoPo6quwkOIS49zM8ll8EFqljtLdSroK7PUc8_TCNKeKKbokMqpYcZ309yYC21aQhokpGkIaWQEr4f_zFucjktnbxGth5mEsd38UJ9-NZ3IGm7JHPNKUY0Xs6lVwVkhC1-WExm0imCz3ynTCf7CcArOok-sxMXDAxdH8HwYRommaxpbhfqsfQQFZhW-4UG778OHCiq8UExHoFY4YmUlqyPVt5MGNVyhpalzfO-bnnf-fNb_KfXo8lU8gxsohebT3mz_MWxw4myGzD3ZhNHy9Cw8QYNt6Z52khHDl6sWxt97Qk_n
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Topological+optical+differentiator&rft.jtitle=Nature+communications&rft.au=Tengfeng+Zhu&rft.au=Cheng+Guo&rft.au=Junyi+Huang&rft.au=Haiwen+Wang&rft.date=2021-01-29&rft.pub=Nature+Portfolio&rft.eissn=2041-1723&rft.volume=12&rft.issue=1&rft.spage=1&rft.epage=8&rft_id=info:doi/10.1038%2Fs41467-021-20972-4&rft.externalDBID=DOA&rft.externalDocID=oai_doaj_org_article_2a0663d7707140a1a7eba34cdff94e87
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=2041-1723&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=2041-1723&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=2041-1723&client=summon