Raman self-frequency-shift of soliton crystal in a high index doped silica micro-ring resonator [Invited]

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal

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Author(s)

  • Zhizhou Lu
  • Weiqiang Wang
  • Wenfu Zhang
  • Mulong Liu
  • Leiran Wang
  • Brent E. Little
  • Jianguo Zhao
  • Peng Xie
  • Xinyu Wang
  • Wei Zhao

Detail(s)

Original languageEnglish
Pages (from-to)2662-2669
Journal / PublicationOptical Materials Express
Volume8
Issue number9
Online published15 Aug 2018
Publication statusPublished - 1 Sep 2018

Link(s)

Abstract

High index doped silica glass exhibiting low loss property and CMOS compatibility is a promising material in nonlinear optics. In this work, mode-locked soliton crystals (SCs) are demonstrated in a high-Q (>106) micro-ring resonator (MRR) made in this platform. The asymmetric spectra of SCs are numerically investigated and interpreted as the combined impact of Raman self-frequency shift (RSFS) and the wavelength-dependent loss. By precisely comparing the experimental and simulated spectra based on the perturbed Lugiato-Lefever equation (LLE), the Raman shock time is inferred to be at the range of 2.5 fs to 2.7 fs for this material.

Research Area(s)

Citation Format(s)

Raman self-frequency-shift of soliton crystal in a high index doped silica micro-ring resonator [Invited]. / Lu, Zhizhou; Wang, Weiqiang; Zhang, Wenfu; Liu, Mulong; Wang, Leiran; Chu, Sai T.; Little, Brent E.; Zhao, Jianguo; Xie, Peng; Wang, Xinyu; Zhao, Wei.

In: Optical Materials Express, Vol. 8, No. 9, 01.09.2018, p. 2662-2669.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal

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