Experimental utilization of repeated spatial-mode shifting for achieving discrete delays in a free-space recirculating loop

A. Almaiman, A. Mohajerin-Ariaei, G. Xie, Z. Zhao, Y. Cao, F. Alishahi, P. Liao, C. Bao, A. Fallahpour, B. Shamee, Y. Akasaka, S. Zach, N. Cohen, M. Tur, A. E. Willner

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

Abstract

We demonstrate an all-optical free-space recirculating delay loop by shifting the spatial mode order using the orbital-angular momentum (OAM) basis. The orthogonality of the OAM modes is used to easily select the desirable delay at the loop output.

Original languageEnglish
Title of host publication2018 Optical Fiber Communications Conference and Exposition, OFC 2018 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-3
Number of pages3
ISBN (Electronic)9781943580385
StatePublished - 13 Jun 2018
Event2018 Optical Fiber Communications Conference and Exposition, OFC 2018 - San Diego, United States
Duration: 11 Mar 201815 Mar 2018

Publication series

Name2018 Optical Fiber Communications Conference and Exposition, OFC 2018 - Proceedings

Conference

Conference2018 Optical Fiber Communications Conference and Exposition, OFC 2018
Country/TerritoryUnited States
CitySan Diego
Period11/03/1815/03/18

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