Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Cen Xia"'
Publikováno v:
APL Photonics, Vol 1, Iss 7, Pp 070801-070801-7 (2016)
We demonstrate the first few-mode semiconductor optical amplifier (FM SOA) that supports up to four waveguide modes. We show that each of the modes are confined to the waveguide, overlapping the quantum wells with approximately the same amount, leadi
Externí odkaz:
https://doaj.org/article/a8d09b1e8b8040fc89b02714d622bf47
Publikováno v:
Proceedings of SPIE; July 2024, Vol. 13184 Issue: 1 p131841U-131841U-5, 1186575p
Autor:
Fei-Xue, Wang, Jing-Lan, Yan, Tai-Yi, Wang, Yu-Cen, Xia, Meng, Zhang, Lin, Yao, Yong-Jun, Chen
Publikováno v:
Zhongguo zhen jiu = Chinese acupuncturemoxibustion. 42(12)
The common development of multi-disciplinary intersection is a hot spot in the research of acupuncture- moxibustion translational medicine. This article analyzes the current situation and reasons for slow development of acupuncture-moxibustion transl
Autor:
Cen Xiang, Quanyuan Qiu, Chunmei Zhang, Yandong Leng, Mengzhen Yuan, Yao Rong, Futao Liu, Lianbo Zhao, Zhen Liu, Yunsong Chang, Yu-Ou Teng
Publikováno v:
European Journal of Medicinal Chemistry Reports, Vol 12, Iss , Pp 100196- (2024)
Flavonoids are widely found in plants and diets and are considered to possess a variety of biological activities. Therefore, in this study, 8 novel compounds derivating from the precursor compound 1a, were designed and synthesized, and their activiti
Externí odkaz:
https://doaj.org/article/24824b2d79d04389ba41eafe8219511c
Akademický článek
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Autor:
Zhangyuan Chen, Guifang Li, Dawei Ge, Junchi Jia, Yuyang Gao, Yongqi He, Zhengbin Li, Juhao Li, Cen Xia, Chunyan Du, Jian Cui, Yan Liu
Publikováno v:
Journal of Lightwave Technology. 37:4410-4420
Weakly-coupled mode division multiplexing (MDM) has been intensively investigated in recent years. In order to be compatible with conventional intensity modulation and direct detection systems, effective solutions to handle degenerate non-circularly-
Autor:
Xiang Liu, Jose Enrique Antonio-Lopez, Naresh Chand, Cen Xia, Rodrigo Amezcua-Correa, Frank Effenberger, Guifang Li, Huiyuan Liu, Bin Huang, Pierre Sillard, He Wen, Hongjun Zheng, A. M. Velazquez-Benitez
Publikováno v:
Journal of Lightwave Technology. 34:1990-1996
The power budget and costs are the two primary concerns for access networks. A major challenge is to minimize upstream power combining loss to increase the power budget. Spatial modes multiplexing offers the possibility to minimize upstream combining
Autor:
M. Amin Eftekhar, Demetrios N. Christodoulides, Rodrigo Amezcua Correa, Cen Xia, Axel Schülzgen, Jose Enrique Antonio-Lopez, Guifang Li
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 22:196-207
Optical supermode dynamics are nowadays receiving an ever increasing attention in mode-division multiplexing applications. In this paper, we systematically analyze and characterize these modes in various structures based on coupled-mode theory. In pa
Publikováno v:
2018 European Conference on Optical Communication (ECOC).
We propose and fabricate non-circularly-symmetric degenerate-mode-selective couplers for LP 11 and LP 21 modes, based on which we demonstrate stable 4-mode MIMO-free MDM transmission over 10-km of weakly-coupled FMF with 10-Gb/s OOK and simple direct
Autor:
Cen Xia, Zhengbin Li, Yan Liu, Yuyang Gao, Juhao Li, Yongqi He, Zhangyuan Chen, Guifang Li, Chunyan Du
Publikováno v:
OFC
A mode-group demultiplexer (MG-DEMUX) based on fused-type FMF coupler is proposed and fabricated for the LP 11 mode group, based on which 2×5-Gb/s weakly-coupled MGM transmission over 10-km TMF is experimentally demonstrated with simple direct detec