Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Boardband Coherent Comb Generation in an All-NormalDispersion AlGaAs-on-Sapphire Waveguide

Not Accessible

Your library or personal account may give you access

Abstract

We experimentally demonstrate coherent comb generation in a 5-mm long all-normaldispersion AlGaAs-on-sapphire waveguide with a 47% pump-to-comb conversion efficiency. We achieve a 20-dB bandwidth of 24.5 THz covering from the S- to U-band wavelength ranges.

© 2020 The Author(s)

PDF Article
More Like This
Supercontinuum Generation in AlGaAs-On-Insulator Nano-Waveguide at Telecom Wavelengths

Minhao Pu, Hua Ji, Hao Hu, Luisa Ottaviano, Elizaveta Semenova, Pengyu Guan, Leif K. Oxenløwe, and Kresten Yvind
AM3J.3 CLEO: Applications and Technology (CLEO:A&T) 2016

Ultra-efficient frequency comb generation in AlGaAs-on-insulator microresonators

Lin Chang, Weiqiang Xie, Haowen Shu, Qi-Fan Yang, Boqiang Shen, Andreas Boes, Jon D. Peters, Warren Jin, Chao Xiang, Songtao Liu, Gregory Moille, Su-Peng Yu, Xingjun Wang, Kartik Srinivasan, Scott B. Papp, Kerry Vahala, and John E. Bowers
STu3H.8 CLEO: Science and Innovations (CLEO:S&I) 2020

Octave-spanning frequency comb generation in all-normal-dispersion silicon-rich silicon nitride waveguide

Simon Christensen, Zhichao Ye, Morten Bache, and Victor Torres Company
STu3H.7 CLEO: Science and Innovations (CLEO:S&I) 2020

Poster Presentation

Media 1: PDF (1238 KB)     
Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved