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Highly efficient broadband mid-infrared generation (2.8-12.5 μm) based on a compact Cr:ZnS laser

  • Qing Wang
  • , Jinwei Zhang
  • , Nathalie Nagl
  • , Vladimir Pervak
  • , Ferenc Krausz
  • , Oleg Pronin
  • , Ka Fai Mak
  • Max Planck Institute of Quantum Optics
  • Ludwig Maximilian University of Munich

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Broadband coherent infrared radiation has numerous applications in chemical, biological and material science. In particular, the spectral region spanning 2-20 μιη is highly sought after for chemical identification [1]. Recently, intra-pulse difference-frequency generation based on 2 μm lasers has emerged as a promising technique for robustly generating broadband coherent mid-infrared radiation [2-5]. It can also provide few-cycle pulses [6] with intrinsic carrier-envelope phase stabilization - critical for time domain and frequency comb applications. Here we present a table-top IDFG system that can simultaneously cover most of the spectral region of interest at hundred-mW-level average power.

Original languageEnglish
Title of host publication2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728104690
DOIs
Publication statusPublished - Jun 2019
Event2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019 - Munich, Germany
Duration: 23 Jun 2019 → 27 Jun 2019

Publication series

Name2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019

Conference

Conference2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019
Country/TerritoryGermany
CityMunich
Period23/06/19 → 27/06/19

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