Experimental comparison of single and double partial receiver apertures for recovering signals transmitted using orbital-angular-momentum

Guodong Xie*, Yongxiong Ren, Hao Huang, Nisar Ahmed, Long Li, Yan Yan, Martin P.J. Lavery, Miles J. Padgett, Moshe Tur, Samuel J. Dolinar, Alan E. Willner

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

We compared power spreading of a partially captured orbital-angular-momentum (OAM) beam by using single and double apertures. Double apertures could help reducing crosstalk from OAMl to OAMl+m by ~10 dB, where l is an integer and m is an odd number.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2014
PublisherOptical Society of America (OSA)
ISBN (Print)9781557529992, 9781557529992
DOIs
StatePublished - 2014
EventCLEO: Science and Innovations, CLEO_SI 2014 - San Jose, CA, United States
Duration: 8 Jun 201413 Jun 2014

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2014
Country/TerritoryUnited States
CitySan Jose, CA
Period8/06/1413/06/14

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