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

Despite larger nonlinear coefficients, waveguide losses have prevented using semiconductors instead of dielectric materials for on-chip frequency-comb sources. By significantly reducing waveguide loss, ultra-low-threshold Kerr comb generation is demonstrated in a high-Q AlGaAs-on-insulator microreso...

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Autores principales:	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, John E. Bowers
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/fb9a7532ceb04d0cabb2029044ffa3f7
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spelling	oai:doaj.org-article:fb9a7532ceb04d0cabb2029044ffa3f72021-12-02T16:49:14ZUltra-efficient frequency comb generation in AlGaAs-on-insulator microresonators10.1038/s41467-020-15005-52041-1723https://doaj.org/article/fb9a7532ceb04d0cabb2029044ffa3f72020-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15005-5https://doaj.org/toc/2041-1723Despite larger nonlinear coefficients, waveguide losses have prevented using semiconductors instead of dielectric materials for on-chip frequency-comb sources. By significantly reducing waveguide loss, ultra-low-threshold Kerr comb generation is demonstrated in a high-Q AlGaAs-on-insulator microresonator system.Lin ChangWeiqiang XieHaowen ShuQi-Fan YangBoqiang ShenAndreas BoesJon D. PetersWarren JinChao XiangSongtao LiuGregory MoilleSu-Peng YuXingjun WangKartik SrinivasanScott B. PappKerry VahalaJohn E. BowersNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q 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 John E. Bowers Ultra-efficient frequency comb generation in AlGaAs-on-insulator microresonators
description	Despite larger nonlinear coefficients, waveguide losses have prevented using semiconductors instead of dielectric materials for on-chip frequency-comb sources. By significantly reducing waveguide loss, ultra-low-threshold Kerr comb generation is demonstrated in a high-Q AlGaAs-on-insulator microresonator system.
format	article
author	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 John E. Bowers
author_facet	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 John E. Bowers
author_sort	Lin Chang
title	Ultra-efficient frequency comb generation in AlGaAs-on-insulator microresonators
title_short	Ultra-efficient frequency comb generation in AlGaAs-on-insulator microresonators
title_full	Ultra-efficient frequency comb generation in AlGaAs-on-insulator microresonators
title_fullStr	Ultra-efficient frequency comb generation in AlGaAs-on-insulator microresonators
title_full_unstemmed	Ultra-efficient frequency comb generation in AlGaAs-on-insulator microresonators
title_sort	ultra-efficient frequency comb generation in algaas-on-insulator microresonators
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/fb9a7532ceb04d0cabb2029044ffa3f7
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Ultra-efficient frequency comb generation in AlGaAs-on-insulator microresonators

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