Second-harmonic generation in nanophotonic PPLN waveguides with ultrahigh efficiencies

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)

1 Scopus Citations
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Author(s)

  • Carsten Langrock
  • Alireza Marandi
  • Marc Jankowski
  • Mian Zhang
  • Boris Desiatov
  • Martin M. Fejer
  • Marko Lončar

Detail(s)

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics
PublisherOSA - The Optical Society
ISBN (Print)9781557528209, 9781943580422
Publication statusPublished - May 2018
Externally publishedYes

Publication series

NameOptics InfoBase Conference Papers

Conference

Title2018 Conference on Lasers and Electro-Optics, CLEO 2018
PlaceUnited States
CitySan Jose
Period13 - 18 May 2018

Abstract

We demonstrate second-harmonic generation in periodically poled lithium niobate nanophotonic waveguides with normalized conversion efficiencies up to 2600%/W-cm2. We achieve a 53% conversion within a 4-mm long waveguide at a pump power of 220 mW.

Research Area(s)

  • Integrated optics devices, Lithium niobate, Nonlinear optical devices

Citation Format(s)

Second-harmonic generation in nanophotonic PPLN waveguides with ultrahigh efficiencies. / Wang, Cheng; Langrock, Carsten; Marandi, Alireza; Jankowski, Marc; Zhang, Mian; Desiatov, Boris; Fejer, Martin M.; Lončar, Marko.

Conference on Lasers and Electro-Optics. OSA - The Optical Society, 2018. JTh5A.2 (Optics InfoBase Conference Papers).

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)