Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Danhao Ma"'
Publikováno v:
APL Photonics, Vol 5, Iss 7, Pp 076110-076110-6 (2020)
We demonstrate high efficiency wavelength conversion via four wave mixing in amorphous silicon carbide ring resonators with a loaded quality factor of 70 000. Owing to the high quality factor and high nonlinearity of amorphous silicon carbide, −21
Externí odkaz:
https://doaj.org/article/1910c9f9ee60431ab79c73656096a2ec
Autor:
Eveline Postelnicu, Stephanie Marzen, Ruitao Wen, Danhao Ma, Baoming Wang, Kazumi Wada, Jurgen Michel, Lionel Kimerling
Publikováno v:
2021 IEEE 17th International Conference on Group IV Photonics (GFP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e66d970ac618128da0f51e7add50319
https://doi.org/10.1109/gfp51802.2021.9673841
https://doi.org/10.1109/gfp51802.2021.9673841
Publikováno v:
ACS Photonics. 6:1162-1167
Silicon carbide (SiC) is considered a promising platform for linear and nonlinear photonics due to its large band gap, large refractive index, low thermo-optic coefficient, large Kerr nonlinearity,...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a41b933f2cd34d3924f195e410c57ceb
https://doi.org/10.1021/acsphotonics.8b01468
https://doi.org/10.1021/acsphotonics.8b01468
Publikováno v:
2020 IEEE Photonics Conference (IPC).
A one-for-all strained Ge0.99 Si0.01 modulator arrays design is proposed to cover a broad telecommunication band with multiple modulators designed and fabricated simultaneously in a simplified lithography and patterning flow. This strain engineering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7af6ee2e4a532bb7df6c0c850e24e44a
https://doi.org/10.1109/ipc47351.2020.9252345
https://doi.org/10.1109/ipc47351.2020.9252345
Autor:
Govindo J. Syaranamual, Danhao Ma, Kwang Hong Lee, Yiding Lin, Lionel C. Kimerling, Chuan Seng Tan, Rui-Tao Wen, Jurgen Michel
Photonic-integrated circuits (PICs) have become one of the most promising solutions to the burgeoning global data communication and are being envisioned to have revolutionary impact in many other emerging fields. This outlook requires future PICs to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c99ef957ff553ef61cc163056a75a72e
https://doi.org/10.21203/rs.3.rs-60601/v1
https://doi.org/10.21203/rs.3.rs-60601/v1
Autor:
Kent S Harvey, Anuradha M. Agarwal, Danhao Ma, Suchol Savagatrup, Huikai Zhong, Timothy M. Swager, Lionel C. Kimerling
Publikováno v:
ACS Sens
PMC
PMC
Copyright © 2020 American Chemical Society. Despite the recent emergence of microcavity resonators as label-free biological and chemical sensors, practical applications still require simple and robust methods to impart chemical selectivity and reduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e620b49ec138fe76668968a99e6cabbf
https://pubmed.ncbi.nlm.nih.gov/32441524
https://pubmed.ncbi.nlm.nih.gov/32441524
Autor:
Derek Kita, Danhao Ma, Shaoliang Yu, Haijie Zuo, Mo Li, Bingzhao Li, Juejun Hu, Tian Gu, Jérôme Michon, Qingyang Du, Anuradha M. Agarwal
Publikováno v:
Conference on Lasers and Electro-Optics.
We measured in-situ gamma radiation effect and post-radiation relaxation behavior on packaged SiC integrated photonic devices. A method to deconvolve the radiation responses from constituent materials was also proposed and validated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3db7aed152dd9465ab9a4b673b7446b3
https://doi.org/10.1364/cleo_si.2020.sm3j.5
https://doi.org/10.1364/cleo_si.2020.sm3j.5
Publikováno v:
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020).
High efficiency wavelength conversion via four wave mixing in amorphous silicon carbide ring resonator with a quality factor of 70,000 is demonstrated. Maximum -21 dB conversion efficiency is achieved using 15 mW pump power. © 2020 The Author(s)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddf9db3167a7782d483da49852139cee
https://doi.org/10.1364/cleopr.2020.c5c_3
https://doi.org/10.1364/cleopr.2020.c5c_3
Autor:
Chuan Seng Tan, Yiding Lin, Xin Guo, Jurgen Michel, Jin Zhou, Rui-Tao Wen, Kwang Hong Lee, Hong Wang, Danhao Ma
Publikováno v:
2019 IEEE 16th International Conference on Group IV Photonics (GFP).
Germanium-on-insulator (GOI) metal-semiconductor-metal (MSM) photodetectors were demonstrated with a 60 nm extension on the absorption coverage and a ∼2× enhancement on the quantum efficiency across the L-band.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f5f7f48f9884f46101586a26068bfc2
https://doi.org/10.1109/group4.2019.8925937
https://doi.org/10.1109/group4.2019.8925937
Autor:
Kwang Hong Lee, Yiding Lin, Chuan Seng Tan, Govindo J. Syaranamual, Lionel C. Kimerling, Danhao Ma, Rui-Tao Wen, Jurgen Michel
Publikováno v:
Photonics Research. 9:1255
Mechanical strain engineering has been promising for many integrated photonic applications. However, for the engineering of a material electronic bandgap, a trade-off exists between the strain uniformity and the integration compatibility with photoni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e89a2431ee50f6bfb798549ea88d2e83
https://doi.org/10.1364/prj.419776
https://doi.org/10.1364/prj.419776