Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Daniel Neugroschl"'
Autor:
Takuya Oda, Shota Kajikawa, Katsuhiro Takenaga, Okimi Mukai, Daiki Takeda, Nikhil Angra, Usman Nasir, Jongchul Park, Jing Zhang, Victor Kopp, Daniel Neugroschl, Kentaro Ichii
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
A cable link with 288 four-core multicore fibers and 288 pairs of fanout devices was deployed in the field and its losses were evaluated. No excess losses were observed from MCF-related components in field installation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4908a45139fb5e5de85f9961ff20a49e
https://doi.org/10.1364/ofc.2023.tu2c.4
https://doi.org/10.1364/ofc.2023.tu2c.4
Publikováno v:
Journal of Lightwave Technology. 39:4752-4757
Sixty-one lasing fiber channels are passively combined in a monolithic optical resonator array to produce an output power above 200 W at two-micrometer wavelength with the central intensity enhanced by a factor of 8 compared to incoherent beam combin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d054ec5c62d880bf57a76086be6bfce
https://doi.org/10.1109/jlt.2021.3076689
https://doi.org/10.1109/jlt.2021.3076689
Publikováno v:
Optics Express. 31:16434
Fiber-integrated, submersible-qualified, core-pumped, multicore EDFAs are indispensable for space-division-multiplexing envisioned for the next generation of submarine communication lines. Here we demonstrate a fully packaged, 63-dB counter-propagati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b06620d53f1c8e7ae49d0a730822a584
https://doi.org/10.1364/oe.489883
https://doi.org/10.1364/oe.489883
Autor:
Victor I. Kopp, Jongchul Park, Jing Zhang, Jonathan Singer, Daniel Neugroschl, Takuya Oda, Okimi Mukai, Usman Nasir
Publikováno v:
Optics Express. 31:5794
We have designed, developed, and deployed the world's first ultra-dense space division-multiplexing multicore fiber link in a conduit of a metro network. In a 10-mm-diameter fiber optic-cable, 288 4-core multicore fibers are arranged in 24 200-µm sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfa65cad07fb870ee8c15651f7efaeca
https://doi.org/10.1364/oe.477578
https://doi.org/10.1364/oe.477578
Publikováno v:
Components and Packaging for Laser Systems VI.
We have developed a multichannel output coupler enabling coherent beam combining in the two-micron spectral range. We demonstrate experimentally the combining of multiple beams utilizing a set of thulium-doped, double-clad, singlemode optical fibers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1300ef4dbe044b95720332513f0ece34
https://doi.org/10.1117/12.2546474
https://doi.org/10.1117/12.2546474
Publikováno v:
OFC
SDM using uncoupled or coupled core multicore fibers promises to increase the bandwidth density in optical links. In addition, these fibers form a platform for various sensing systems, including 3D shape sensing. Both applications will be advanced by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e3765ce92d1e7e47dd9934ee0653f97
https://doi.org/10.1364/ofc.2020.m2c.3
https://doi.org/10.1364/ofc.2020.m2c.3
Autor:
S. A. Srinivasan, J. Van Campenhout, Victor I. Kopp, P. De Heyn, Guy Lepage, Daniel Neugroschl, Peter Verheyen, Philippe Absil, Jonathan Singer, Mitchell Wlodawski, Bradley Snyder, S. Balakrishnan, M. Pantouvaki, Jongchul Park
Publikováno v:
OFC
A 16-channel spatial-division multiplexed transceiver is demonstrated using a multicore fiber coupled to a dense array of co-integrated 56Gb/s GeSi electro-absorption modulators and photodetectors, realizing 896Gb/s aggregate bi-directional bandwidth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecf82dcf949f82bb0e7185224dcac797
https://doi.org/10.1364/ofc.2017.th1b.7
https://doi.org/10.1364/ofc.2017.th1b.7
Autor:
Eric E. Hubner, Jongchul Park, Jonathan Singer, Norman Chao, Mitchell Wlodawski, Victor I. Kopp, Daniel Neugroschl, Azriel Z. Genack
Publikováno v:
Silicon Photonics IX.
In response to the optical packaging needs of a rapidly growing silicon photonics market, Chiral Photonics, Inc. (CPI) has developed a new generation of ultra-dense-channel, bi-directional, all-optical, input/output (I/O) couplers that bridge the dat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f3a85f817cce106f48f4d776c08137d
https://doi.org/10.1117/12.2040170
https://doi.org/10.1117/12.2040170
Autor:
Daniel Neugroschl, Jongchul Park, Azriel Z. Genack, Victor I. Kopp, Mitchell Wlodawski, Jonathan Singer
Publikováno v:
SPIE Proceedings.
We have fabricated both pressure and temperature sensors based on chiral fiber gratings that can operate in harsh environments over wider measurement ranges than conventional fiber Bragg gratings (FBGs). Chiral fiber sensors are made by twisting one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d97654b8fb4bb20dad50efa08ff6be63
https://doi.org/10.1117/12.920324
https://doi.org/10.1117/12.920324
Publikováno v:
SPIE Proceedings.
A diaphragm optic sensor comprises a ferrule including a bore having an optical fiber disposed therein and a diaphragm attached to the ferrule, the diaphragm being spaced apart from the ferrule to form a Fabry-Perot cavity. The cavity is formed by cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c98eda20e74b8f207fd15d75f207546
https://doi.org/10.1117/12.887544
https://doi.org/10.1117/12.887544