HYBRID SYSTEM FOR GENERATING CIRCULAR POLARIZATION AND ADJUSTING WAVEFRONT FOR LASER BEAMS

The invention relates to a hybrid system for generating circular polarization and adjusting wavefront for laser beams. According to the invention, the system comprises two plane mirrors (1 and 3) and a deformable mirror (2), arranged so that the direction of an input beam is collinear with that of t...

Full description

Saved in:
Bibliographic Details
Main Authors URSESCU DANIEL, CERNĂIANU MIHAIL OCTAVIAN
Format Patent
LanguageEnglish
Romanian
Published 29.04.2016
Subjects
Online AccessGet full text

Cover

Loading…
Abstract The invention relates to a hybrid system for generating circular polarization and adjusting wavefront for laser beams. According to the invention, the system comprises two plane mirrors (1 and 3) and a deformable mirror (2), arranged so that the direction of an input beam is collinear with that of the output beam, having the mirror positioning angles so selected that the phase introduced between the polarization components of S- and P-type is of approximately 90°, where the mirrors may move, integral to one another, about the axis of the incident beam propagation, for controlling the ratio between the intensities of the polarization components of S- and P-type, and where the deformable mirror (2) is used for adapting the wavefront. Invenţia se referă la un sistem hibrid pentru generarea polarizării circulare şi ajustarea frontului de undă pentru fascicule laser. Sistemul conform invenţiei cuprinde două oglinzi (1 şi 3) plane şi o oglindă (2) deformabilă, dispuse în aşa fel încât direcţia unui fascicul de intrare să fie coliniară cu cea a fasciculului de ieşire, cu unghiurile de poziţionare a oglinzilor alese astfel încât faza introdusă între componentele de polarizare de tip S şi P să fie de aproximativ 90°, şi în care oglinzile se pot mişca solidar în jurul axei de propagare a fasciculului incident, pentru controlul raportului între intensităţile componentelor de polarizare de tip S şi P, şi în care, pentru adaptarea frontului de undă, se foloseşte oglinda (2) deformabilă.
AbstractList The invention relates to a hybrid system for generating circular polarization and adjusting wavefront for laser beams. According to the invention, the system comprises two plane mirrors (1 and 3) and a deformable mirror (2), arranged so that the direction of an input beam is collinear with that of the output beam, having the mirror positioning angles so selected that the phase introduced between the polarization components of S- and P-type is of approximately 90°, where the mirrors may move, integral to one another, about the axis of the incident beam propagation, for controlling the ratio between the intensities of the polarization components of S- and P-type, and where the deformable mirror (2) is used for adapting the wavefront. Invenţia se referă la un sistem hibrid pentru generarea polarizării circulare şi ajustarea frontului de undă pentru fascicule laser. Sistemul conform invenţiei cuprinde două oglinzi (1 şi 3) plane şi o oglindă (2) deformabilă, dispuse în aşa fel încât direcţia unui fascicul de intrare să fie coliniară cu cea a fasciculului de ieşire, cu unghiurile de poziţionare a oglinzilor alese astfel încât faza introdusă între componentele de polarizare de tip S şi P să fie de aproximativ 90°, şi în care oglinzile se pot mişca solidar în jurul axei de propagare a fasciculului incident, pentru controlul raportului între intensităţile componentelor de polarizare de tip S şi P, şi în care, pentru adaptarea frontului de undă, se foloseşte oglinda (2) deformabilă.
Author CERNĂIANU MIHAIL OCTAVIAN
URSESCU DANIEL
Author_xml – fullname: URSESCU DANIEL
– fullname: CERNĂIANU MIHAIL OCTAVIAN
BookMark eNrjYmDJy89L5WSI8oh0CvJ0UQiODA5x9VVw8w9ScHf1cw1yDPH0c1dw9gxyDvVxDFII8AeSnlFAUX8_BUc_FwVHF6_QYLCacMcwV7cgf78QsGYfx2DXIAUnV0ffYB4G1rTEnOJUXijNzSDv5hri7KGbWpAfn1pckJicmpdaEh_kb2hsaGBm7mhiTFgFAPM8Mwg
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
Physics
DocumentTitleAlternate SISTEM HIBRID PENTRU GENERAREA POLARIZĂRII CIRCULARE ŞI AJUSTAREA FRONTULUI DE UNDĂ PENTRU FASCICULE LASER
ExternalDocumentID RO131067A4
GroupedDBID EVB
ID FETCH-epo_espacenet_RO131067A43
IEDL.DBID EVB
IngestDate Fri Jul 19 12:29:44 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
Romanian
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_RO131067A43
Notes Application Number: RO20140000355
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160429&DB=EPODOC&CC=RO&NR=131067A4
ParticipantIDs epo_espacenet_RO131067A4
PublicationCentury 2000
PublicationDate 20160429
PublicationDateYYYYMMDD 2016-04-29
PublicationDate_xml – month: 04
  year: 2016
  text: 20160429
  day: 29
PublicationDecade 2010
PublicationYear 2016
RelatedCompanies INSTITUTUL NAŢIONAL DE CERCETARE ŞI DEZVOLTARE PENTRU FIZICĂ ŞI INGINERIE NUCLEARĂ "HORIA HULUBEI"
RelatedCompanies_xml – name: INSTITUTUL NAŢIONAL DE CERCETARE ŞI DEZVOLTARE PENTRU FIZICĂ ŞI INGINERIE NUCLEARĂ "HORIA HULUBEI"
Score 2.8973243
Snippet The invention relates to a hybrid system for generating circular polarization and adjusting wavefront for laser beams. According to the invention, the system...
SourceID epo
SourceType Open Access Repository
SubjectTerms OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
Title HYBRID SYSTEM FOR GENERATING CIRCULAR POLARIZATION AND ADJUSTING WAVEFRONT FOR LASER BEAMS
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160429&DB=EPODOC&locale=&CC=RO&NR=131067A4
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwdV07b8IwED5R-txaWkTfHqpsUQEHQoaoCk5SQJAgJ1BgQYQkahdAkKp_v2cX2i4sHvySfdLnz-d7GOBphhQR6TRWRW52VTMadTWKa1RFamnUxCeB8UzEDve8emugdUa1UQ7ed7EwMk_ol0yOiIiaI94zeV6v_h6xbOlbuXmOPrBq-eKGpq1steNKXZyvit00nb5v-0xhzOS-4nGzQkWuNEs7gEO8ROsCC86wKWJSVv8JxT2Hoz7OtcguILdeFuCU7f5dK8BJb2vuLsCx9M-cb7Byi8HNJUxaY-ERQ4JxEDo9gloc-fE_C9veK2FtzgZdi5O-j2V7Ip-giOXZxLI7g0D2ebOGjst9L5SDu1bgcNJ0UKW_gkfXCVlLxeVOfyUz5f5uX7QI-cVykZSAJOWUVqkeVxOkHmpEUaprZTpHKKexMdPSayjtm-Vmf9MtnAn5CkNK1biDfLb-TO6Rj7PoQYryG7crh68
link.rule.ids 230,309,783,888,25576,76876
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwdV1JT8JAFH5BXPCmqMGVOZjeGoEplB4aU7rYYhfSFgQuhNI2egECGP--b0ZQL1zmMFtmXvLNN2_eMgCPU6SIRKapyHKzi5LSbolJ2qQiUku7yT4JTKcsdtjzW3Zf6g6bwwK872JheJ7QL54cERE1Q7xv-Hm9_HvEMrhv5fop-cCqxbMVq4aw1Y7rLXa-CkZHNXuBEeiCrqthIPihWqcsV5omHcAhXrBlhgVz0GExKcv_hGKdwVEP55pvzqGwWpShpO_-XSvDibc1d5fhmPtnztZYucXg-gLG9oh5xJBoFMWmR1CLIz_-Z7HjvxDdCfW-q4WkF2DpjPkTFNF8g2hGtx_xPm_awLTCwI_5YFeLzJB0TFTpL6FqmbFui7jcya9kJmGw2xe9guJ8Mc8qQLJaThtUThsZUg9VkiSXpRqdIZTzVJlK-TVU9s1ys7-pCiU79tyJ6_ivt3DKZM2MKg3lDoqb1Wd2j9y8SR64WL8BQJmKog
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%3Apatent&rft.title=HYBRID+SYSTEM+FOR+GENERATING+CIRCULAR+POLARIZATION+AND+ADJUSTING+WAVEFRONT+FOR+LASER+BEAMS&rft.inventor=URSESCU+DANIEL&rft.inventor=CERN%C4%82IANU+MIHAIL+OCTAVIAN&rft.date=2016-04-29&rft.externalDBID=A4&rft.externalDocID=RO131067A4