2.5 MHz highly coherent swept source for long-range tomographic detection

Dongmei Huang, Zihao Cheng, Feng Li, Hailong Zhou, P. K.A. Wai

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

A highly coherent swept source with a 2.5 MHz sweep rate based on time stretching of femtosecond pulse is demonstrated. It enables the long-range tomographic detection with a 111 mm 6-dB sensitivity roll off length.

Original languageEnglish
Title of host publication25th Opto-Electronics and Communications Conference, OECC 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728154459
DOIs
Publication statusPublished - 4 Oct 2020
Event25th Opto-Electronics and Communications Conference, OECC 2020 - Taipei, Taiwan
Duration: 4 Oct 20208 Oct 2020

Publication series

Name25th Opto-Electronics and Communications Conference, OECC 2020

Conference

Conference25th Opto-Electronics and Communications Conference, OECC 2020
Country/TerritoryTaiwan
CityTaipei
Period4/10/208/10/20

Keywords

  • long range tomographic detection
  • megahertz swept laser
  • optical coherence tomography

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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