Zobrazeno 1 - 10
of 49
pro vyhledávání: '"David W. Dolfi"'
Autor:
Sumitro Taslim Joyo, David W. Dolfi, Jason Chu, Aaditya Sridhara, M. V. Ramana Murty, An-Nien Cheng, Jingyi Wang, Zheng-Wen Feng, Laura M. Giovane, Ann Lehman Harren
Publikováno v:
IEEE Photonics Technology Letters. 33:812-815
Multi-mode vertical-cavity surface-emitting lasers (VCSELs) with improved bandwidth and noise performance have been developed for 100 Gb/s data communication links over multi-mode fiber. The VCSELs are designed for the peak multi-mode fiber bandwidth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4de524cf49478cb4ce1ca525b5e47314
https://doi.org/10.1109/lpt.2021.3069146
https://doi.org/10.1109/lpt.2021.3069146
Autor:
Jingyi Wang, Ramana Murty, Zheng-Wen Feng, Sumtro-Joyo Taslim, Aadi Sridhara, Xinle Cai, Nelvin Leong, Gim-Hong Koh, Andie Hioki, An-Nien Cheng, David W. Dolfi, Jason Chu, Laura M. Giovane
Publikováno v:
Vertical-Cavity Surface-Emitting Lasers XXVI.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f10d5a8bc6cad6fb18b38dc632d1098d
https://doi.org/10.1117/12.2607305
https://doi.org/10.1117/12.2607305
Autor:
Jingyi Wang, Laura M. Giovane, An-Nien Cheng, Nelvin Leong, Sumitro-Joyo Taslim, Jason Chu, Aaditya Sridhara, M. V. Ramana Murty, Zheng-Wen Feng, David W. Dolfi, Ann Lehman Harren
Publikováno v:
OFC
This paper reviews the advancement in VCSEL technology at Broadcom to support the next generation of 850nm multi-mode data communication links at channel bit rates beyond 100Gb/s.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d8186c450e0dac3fd03399e4d24169b
https://doi.org/10.1364/ofc.2020.m3d.5
https://doi.org/10.1364/ofc.2020.m3d.5
Autor:
Shalini Venkatesh, David W. Dolfi
Publikováno v:
Applied optics. 29(9)
An incoherent, frequency modulated continuous wave optical reflectomer is described which utilizes a broadband LiNbO(3) electrooptic modulator and slow photodiode for optical downconversion and detection, and a waveform recorder for digital spectrum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ccceec2e04dc6a7a1b24ae64cd79d37
https://pubmed.ncbi.nlm.nih.gov/20563001
https://pubmed.ncbi.nlm.nih.gov/20563001
Autor:
David W. Dolfi
Publikováno v:
Applied optics. 25(15)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7af2aefeca07ac9546b803993c6b026d
https://pubmed.ncbi.nlm.nih.gov/20453975
https://pubmed.ncbi.nlm.nih.gov/20453975
Autor:
Moshe Nazarathy, David W. Dolfi
Publikováno v:
Optics letters. 12(10)
Optical nonlinear interactions may be made broadband while maintaining a high conversion efficiency by applying spread-spectrum pseudorandom spatial modulation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8721129d26fb8996d52ec6981331ed77
https://pubmed.ncbi.nlm.nih.gov/19741885
https://pubmed.ncbi.nlm.nih.gov/19741885
Publikováno v:
Electronics Letters. 30:1220-1222
The authors demonstrate the use of a novel microwave design for high-speed electro-optic polymer modulators. A two-arm Mach-Zehnder-like transmission line may be used to reduce V/sub pi / in a push-pull modulator without problems of dielectric breakd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3debf709bd972ee66d516b2f46c5b56
https://doi.org/10.1049/el:19940809
https://doi.org/10.1049/el:19940809
Publikováno v:
LEOS '95. IEEE Lasers and Electro-Optics Society 1995 Annual Meeting. 8th Annual Meeting. Conference Proceedings.
To summarize, we have examined the problems of high sidelobes in acousto optical tunable filters (AOTFs) and various possible solutions. While numerous apodization techniques to reduce sidelobes have been investigated, the experimental results are mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96a4b95c68d010758426ff2f46dc9a54
https://doi.org/10.1109/leos.1995.484679
https://doi.org/10.1109/leos.1995.484679
Publikováno v:
Journal of Applied Physics. 73:2569-2571
Microwave loss measurements to 40 GHz are reported for side‐chain and cross‐linked nonlinear optical polymers. Measurements on poled and unpoled materials are described. In addition, reference structures using SiO2 in place of the polymer materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0583467cf58574bef11bee71e8056d59
https://doi.org/10.1063/1.353067
https://doi.org/10.1063/1.353067
Publikováno v:
Photonic Networks ISBN: 9781447112488
We propose the use of multi-mode, multi-wavelength, vertical-cavity surface emitting laser (VCSEL) arrays in high-speed optoelectronic multi-chip modules (OE-MCM’s) and multi-mode fibers for multi Gbyte/s WDM enterprise Networks to deliver 1 Gb/s t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e63c113ff73ce7e23473a00d62a82a17
https://doi.org/10.1007/978-1-4471-0979-2_33
https://doi.org/10.1007/978-1-4471-0979-2_33
