Generating a Space-Time Pulse in Free Space after Multimode Fiber Propagation in which Fiber Modal Coupling is Mitigated, Divergence is Reduced, and Group Velocity is Tuned

Kaiheng Zou, Kai Pang, Hao Song, Maxim Karpov, Xinzhou Su, Runzhou Zhang, Haoqian Song, Huibin Zhou, Tobias J. Kippenberg, Moshe Tur, Alan E. Willner

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

Abstract

We experimentally demonstrate the generation of a space-time pulse in free-space after 1-m multi-mode fiber propagation. The generated space-time pulse has reduced diffraction and a tunable group velocity from 1.0042c to 0.9967c.

Original languageEnglish
Title of host publication2022 Conference on Lasers and Electro-Optics, CLEO 2022 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781957171050
StatePublished - 2022
Event2022 Conference on Lasers and Electro-Optics, CLEO 2022 - San Jose, United States
Duration: 15 May 202220 May 2022

Publication series

Name2022 Conference on Lasers and Electro-Optics, CLEO 2022 - Proceedings

Conference

Conference2022 Conference on Lasers and Electro-Optics, CLEO 2022
Country/TerritoryUnited States
CitySan Jose
Period15/05/2220/05/22

Funding

FundersFunder number
Basic Research Office of the Assistant Secretary of Defense for Research and Engineering
Defense UniversityFA9550-20-1-0152
Qualcomm Innovation
Office of Naval ResearchN00O14-16-1-2813
Multidisciplinary University Research InitiativeN00014-20-1-2789

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