Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Carsten Schmidt-Langhorst"'
Autor:
Hidenobu MURANAKA, Tomoyuki KATO, Shun OKADA, Tokuharu KIMURA, Yu TANAKA, Tsuyoshi YAMAMOTO, Isaac Sackey, Gregor Ronniger, Robert Elschner, Carsten Schmidt-Langhorst, Colja Schubert, Takeshi HOSHIDA
Publikováno v:
IEICE Transactions on Electronics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40ee1051c216de66398eca230b7d3a66
https://doi.org/10.1587/transele.2022ocp0004
https://doi.org/10.1587/transele.2022ocp0004
Autor:
Isaac Sackey, Robert Elschner, Carsten Schmidt-Langhorst, Gregor Ronniger, Tomoyuki Kato, Takeshi Hoshida, Colja Schubert, Ronald Freund
Publikováno v:
2022 IEEE Photonics Conference (IPC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::640eec548c0b447debfc70a1d2f675fe
https://doi.org/10.1109/ipc53466.2022.9975755
https://doi.org/10.1109/ipc53466.2022.9975755
Autor:
Hidenobu Muranaka, Tomoyuki Kato, Shun Okada, Tokuharu Kimura, Yu Tanaka, Tsuyoshi Yamamoto, Isaac Sackey, Gregor Ronniger, Carsten Schmidt-Langhorst, Colja Schubert, Takeshi Hoshida
Publikováno v:
2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0077678943de2169ed72cbf5d79122ac
https://doi.org/10.23919/oecc/psc53152.2022.9850124
https://doi.org/10.23919/oecc/psc53152.2022.9850124
Autor:
Isaac Sackey, Ronald Freund, Matheus Sena, Carsten Schmidt-Langhorst, Robert Elschner, Robert Emmerich, Colja Schubert
Publikováno v:
Journal of Lightwave Technology
One promising and competitive solution to keep up with the rapid growth in data traffic while at the same time addressing increasing network cost, is the efficient reuse of legacy optical fiber infrastructure. This is highly desirable as deployed sin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be993e2d944b1fd0f7b36ac274ecd1b0
https://publica.fraunhofer.de/handle/publica/434575
https://publica.fraunhofer.de/handle/publica/434575
Autor:
Ronald Freund, Isaac Sackey, Colja Schubert, Georg Rademacher, Carsten Schmidt-Langhorst, Robert Emmerich, Hideaki Furukawa, Takemi Hasegawa, Robert Elschner, Yoshinari Awaji, Dirk-Daniel Gros
Publikováno v:
ECOC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4d10e68175e3c5726f3b13dc27e5de8
https://doi.org/10.1109/ecoc52684.2021.9606078
https://doi.org/10.1109/ecoc52684.2021.9606078
Autor:
Tomoyuki Kato, Isaac Sackey, Shigeki Watanabe, Takeshi Hoshida, Colja Schubert, Robert Elschner, Carsten Schmidt-Langhorst, Robert Emmerich, Takahito Tanimura
Publikováno v:
Journal of Lightwave Technology. 37:156-162
In its most simple implementation, the Kramers-Kronig (KK) scheme allows the reception of complex modulation formats with a single photodiode. Thereby, in analogy to a heterodyne receiver, an additional continuous wave signal is used that allows unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd1fb8e0403a4b75845544c0ff00e44
https://doi.org/10.1109/jlt.2018.2885173
https://doi.org/10.1109/jlt.2018.2885173
Autor:
Colja Schubert, Carsten Schmidt-Langhorst, Robert Elschner, Ronald Freund, Matheus Sena, Robert Emmerich, Isaac Sackey
Publikováno v:
OFC
We experimentally demonstrate S-band reception of 64-GBd PDM-64/32-QAM using standard C-band components. Operation below SD-FEC is enabled by nonlinear transmitter pre-distortion based on coherent system identification supporting up to 150 nm bandwid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2b89e9fc4d3c766b0909e4435161763
https://doi.org/10.1364/ofc.2021.f4d.7
https://doi.org/10.1364/ofc.2021.f4d.7
Autor:
Ronald Freund, Volker Jungnickel, Carsten Schmidt-Langhorst, Colja Schubert, Robert Emmerich, Kai Habel, M. S. Erkilinc
There has been an ongoing quest for transceiver technologies to be employed in next-generation passive optical networks (PONs) beyond 25G due to the growing number of subscribers and connected devices per subscriber and the ever-increasing bandwidth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2febc2fa0782a6520926fce4940aab8c
https://publica.fraunhofer.de/handle/publica/263001
https://publica.fraunhofer.de/handle/publica/263001
Autor:
Ronald Freund, Carsten Schmidt-Langhorst, Isaac Sackey, Johannes Karl Fischer, Colja Schubert
Publikováno v:
OFC
We experimentally compare fiber nonlinearity mitigation by optical phase conjugation based on either intra- or inter-modal four-wave mixing. When adjusted for same conversion efficiency, both realizations achieve similar performance in 800-km dispers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f872939d3fe7bac2e13c9a471c774d6b
https://doi.org/10.1364/ofc.2020.m3b.2
https://doi.org/10.1364/ofc.2020.m3b.2
Autor:
Takeshi Hoshida, Isaac Sackey, Robert Elschner, Tomoyuki Kato, Shigeki Watanabe, Carsten Schmidt-Langhorst, Colja Schubert, Takahito Tanimura
Publikováno v:
Optics express. 27(12)
Wavelength conversion using all-optical phase modulation in a fiber driven by two pump waves is investigated. The operation features are analyzed using an all-optical phase modulation model with two parallel-/cross-polarized pump waves to generate a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a161f5cc6d4021d0512e925a0e956f66
https://pubmed.ncbi.nlm.nih.gov/31252897
https://pubmed.ncbi.nlm.nih.gov/31252897