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 publicationOptical Fiber Communication Conference, OFC 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
StatePublished - 2018
EventOptical Fiber Communication Conference, OFC 2018 - San Diego, United States
Duration: 11 Mar 201715 Mar 2017

Publication series

NameOptics InfoBase Conference Papers
VolumePart F84-OFC 2018

Conference

ConferenceOptical Fiber Communication Conference, OFC 2018
Country/TerritoryUnited States
CitySan Diego
Period11/03/1715/03/17

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