Nematic Liquid Crystal Phase-Gratings for Reflective Spatial Light Modulators
The twisted nematic liquid crystal phase grating, using patterned alignment with opposite twist angles for reflective spatial light modulators, is analyzed with respect to operating mode, diffraction efficiency and operating voltage including the effect of disclination lines between opposite twist d...
Saved in:
| Published in | Japanese Journal of Applied Physics Vol. 37; no. 5B; p. L587 |
|---|---|
| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
01.05.1998
|
| Online Access | Get full text |
Cover
Loading…
| Abstract | The twisted nematic liquid crystal phase grating, using patterned alignment with opposite
twist angles for reflective spatial light modulators, is analyzed with respect to operating mode,
diffraction efficiency and operating voltage including the effect of disclination lines between
opposite twist domains. In general, the high-field difflactive modes have lower operating
voltages, slower response time and relatively higher contrast ratio than zero-field diffractive
modes. We describe a high-field diffractive mode with a twist angle of approximately ±54° for opposite twist domains which achieves an optical efficiency of nearly 100% and an estimated contrast ratio greater than 300:1 for monochromatic light. |
|---|---|
| AbstractList | The twisted nematic liquid crystal phase grating, using patterned alignment with opposite
twist angles for reflective spatial light modulators, is analyzed with respect to operating mode,
diffraction efficiency and operating voltage including the effect of disclination lines between
opposite twist domains. In general, the high-field difflactive modes have lower operating
voltages, slower response time and relatively higher contrast ratio than zero-field diffractive
modes. We describe a high-field diffractive mode with a twist angle of approximately ±54° for opposite twist domains which achieves an optical efficiency of nearly 100% and an estimated contrast ratio greater than 300:1 for monochromatic light. |
| Author | Lu, Minhua Yang, Kei-Hsiung |
| Author_xml | – sequence: 1 givenname: Minhua surname: Lu fullname: Lu, Minhua – sequence: 2 givenname: Kei-Hsiung surname: Yang fullname: Yang, Kei-Hsiung |
| BookMark | eNotkElOwzAYhS1UJNLCjgP4ACT495gsqwgKVQoVwzpyY7sNSptiu0i9PYlg9fQGvcU3RZNDf7AI3QLJADi7Xy7n64yprBK5ukAJMK5STqSYoIQQCikvKL1C0xC-BisFhwStXuxex7bBVft9ag0u_TlE3eH1TgebLvzQHbYBu97jN-s628T2x-L345APq6rd7iJe9ebU6dj7cI0une6CvfnXGfp8fPgon9LqdfFczqu0YTnElDbCGKVETuRGUesArCyMsDJnThY5UJCMGkeEpnrYKMfBabvhnBhNDGvYDN39_Ta-D8FbVx99u9f-XAOpRxT1iKJmqh5RsF9_1FNn |
| CitedBy_id | crossref_primary_10_1063_1_2146075 crossref_primary_10_1063_1_1803946 crossref_primary_10_1143_JJAP_39_1762 crossref_primary_10_1889_1_1834126 crossref_primary_10_1364_AO_43_005193 crossref_primary_10_1889_1_1827839 crossref_primary_10_1143_JJAP_43_L855 |
| Cites_doi | 10.1109/T-ED.1979.19678 10.1109/16.34263 10.1063/1.120068 10.1364/JOSA.32.000486 10.1038/351049a0 |
| ContentType | Journal Article |
| DBID | AAYXX CITATION |
| DOI | 10.1143/JJAP.37.L587 |
| DatabaseName | CrossRef |
| DatabaseTitle | CrossRef |
| DatabaseTitleList | CrossRef |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Engineering Physics |
| EISSN | 1347-4065 |
| ExternalDocumentID | 10_1143_JJAP_37_L587 |
| GroupedDBID | AALHV AAYXX ACGFS ACNCT ALMA_UNASSIGNED_HOLDINGS ATQHT CITATION F5P IOP IZVLO KOT MC8 N5L SJN |
| ID | FETCH-LOGICAL-c381t-2c5dd775806b72ef11e69d5e683f698121632df05a2a8067f41faeb440da0d3c3 |
| ISSN | 0021-4922 |
| IngestDate | Fri Aug 23 01:37:23 EDT 2024 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 5B |
| Language | English |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c381t-2c5dd775806b72ef11e69d5e683f698121632df05a2a8067f41faeb440da0d3c3 |
| ParticipantIDs | crossref_primary_10_1143_JJAP_37_L587 |
| PublicationCentury | 1900 |
| PublicationDate | 19980500 |
| PublicationDateYYYYMMDD | 1998-05-01 |
| PublicationDate_xml | – month: 05 year: 1998 text: 19980500 |
| PublicationDecade | 1990 |
| PublicationTitle | Japanese Journal of Applied Physics |
| PublicationYear | 1998 |
| References | 1991; 351 1995; 95 1979; 26 1989; 36 97 1977; 71 1942; 32 |
| References_xml | – volume: 26 start-page: 1734 year: 1979 publication-title: IEEE Trans. Electron Devices doi: 10.1109/T-ED.1979.19678 – volume: 95 start-page: 1995 year: 1995 publication-title: SID – volume: 36 start-page: 1882 year: 1989 publication-title: IEEE Trans. Electron Devices doi: 10.1109/16.34263 – volume: 71 start-page: 2239 year: 1977 publication-title: Appl. Phys. Lett. doi: 10.1063/1.120068 – volume: 32 start-page: 486 year: 1942 publication-title: J. Opt. Soc. doi: 10.1364/JOSA.32.000486 – volume: 351 start-page: 49 year: 1991 publication-title: Nature doi: 10.1038/351049a0 – volume: 97 |
| SSID | ssj0026541 ssj0026590 ssj0026540 ssj0064762 |
| Score | 1.5680077 |
| Snippet | The twisted nematic liquid crystal phase grating, using patterned alignment with opposite
twist angles for reflective spatial light modulators, is analyzed... |
| SourceID | crossref |
| SourceType | Aggregation Database |
| StartPage | L587 |
| Title | Nematic Liquid Crystal Phase-Gratings for Reflective Spatial Light Modulators |
| Volume | 37 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Lb9NAEF5BKyQ4VG0BFUrRHuAUbbC9r_jYVkAa0hKhViony_buqpFQCm18aH99Z7zrRyGHlosV2-vIzvdpHs7MN4R8KHMUftIFcxAbM5GUjhXSOJZKo9Mod6WqdWaPT9T4TEzO5Xk3pbPuLlkWw_J2ZV_J_6AKxwBX7JJ9BLLtl8IB-Az4whYQhu2DMD4JgqvT-Z9qbgaHVzfX2Ns4uwDXxL4itjiTEwsJf1j3y5u2AQ4hxtfkU0zLcRYaDvC6DH_qNGEquFAcTTlYEa_WNaNdify08tX3i4uqtfA_w0vob3bOxtfzKnhH03XbNaV8bbE_pJipbx0eWm8judCQdvoRD40R9cotgSzyoGcSp9J71H9ttUDNiMlkfzbketgsuy-J_ZeragsIfTs1z_DqjOsMr35K1hOdSszAj77P2qxbSVSz6Xbi3k7anlFCq6As7x-4aZIQ_FP_FnvhSy8OOd0kGwEQuu_ZsEWe2MU2edGTldwmzwJEL8lxYAj1DKGBIfQ-QygwhHYMoYEhtGYI7Rjyipx9-Xx6OGZhgAYrIRBbsqSUxmjICCNV6MS6OLYqNdKqEXcqhdAOgvHEuEjmSQ5rtBOxy20hRGTyyPCSvyZri8uF3SE0csqp3Glt4LQu45GzheYjPeK8gBRBviEfm98l--11UrJVIL194Lpd8rzj4zuytryq7B6Ef8vifQ3vHf6VVZA |
| link.rule.ids | 315,786,790,27957,27958 |
| linkProvider | IOP Publishing |
| 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=Nematic+Liquid+Crystal+Phase-Gratings+for+Reflective+Spatial+Light+Modulators&rft.jtitle=Japanese+Journal+of+Applied+Physics&rft.au=Lu%2C+Minhua&rft.au=Yang%2C+Kei-Hsiung&rft.date=1998-05-01&rft.issn=0021-4922&rft.eissn=1347-4065&rft.volume=37&rft.issue=5B&rft.spage=L587&rft_id=info:doi/10.1143%2FJJAP.37.L587&rft.externalDBID=n%2Fa&rft.externalDocID=10_1143_JJAP_37_L587 |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0021-4922&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0021-4922&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0021-4922&client=summon |