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pro vyhledávání: '"optical switching devices"'
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Akademický článek
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Publikováno v:
Nanophotonics, Vol 8, Iss 5, Pp 889-898 (2019)
The development of optical interconnect techniques greatly expands the communication bandwidth and decreases the power consumption at the same time. It provides a prospective solution for both intra-chip and inter-chip links. Herein reported is an in
Externí odkaz:
https://doaj.org/article/b1545198002642c7a91ad92509623f41
Autor:
Liu Zilong, Wu Xiaosuo, Xiao Huifu, Han Xu, Chen Wenping, Liao Miaomiao, Zhao Ting, Jia Hao, Yang Jianhong, Tian Yonghui
Publikováno v:
Nanophotonics, Vol 7, Iss 12, Pp 1939-1948 (2018)
The optical parity checker plays an important role in error detection and correction for high-speed, large-capacity, complex digital optical communication networks, which can be employed to detect and correct the error bits by using a specific coding
Externí odkaz:
https://doaj.org/article/b75cf3ddf9574033bd127b54152c8c16
Autor:
Dong Wu, Liu Yang, Chang Liu, Zenghui Xu, Yumin Liu, Zhongyuan Yu, Li Yu, Lei Chen, Rui Ma, Han Ye
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-11 (2018)
Abstract Plasmonic metasurfaces have attracted much attention in recent years owing to many promising prospects of applications such as polarization switching, local electric field enhancement (FE), near-perfect absorption, sensing, slow-light device
Externí odkaz:
https://doaj.org/article/59550990d0da485ab0053acc14497ba4
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 4, Pp 1-8 (2018)
2 × 2 Mach-Zehnder thermo-optic switches on silicon are found to exhibit huge difference of extinction ratios between the bar and cross port, with the bar port lower by up to 20 dB. Device physics analysis shows that this can be explained by synchro
Externí odkaz:
https://doaj.org/article/a5274de31d284088bcd73db009c37374
Autor:
Hanyu Zhang, Linjie Zhou, B. M. A. Rahman, Xing Wu, Liangjun Lu, Youhua Xu, Jian Xu, Junchao Song, Zhigao Hu, Liping Xu, Jianping Chen
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 1, Pp 1-10 (2018)
Phase change materials combined with silicon photonics are emerging as a promising platform to realize miniature photonic devices. We study the basic optical properties of a subwavelength-dimension silicon ridge waveguide with a 20-nm-thick Ge2Sb2Te5
Externí odkaz:
https://doaj.org/article/12acbb3427e749ff9c0b17a7e80b269c
Autor:
Qingming Zhu, Xinhong Jiang, Yanping Yu, Ruiyuan Cao, Hongxia Zhang, Danping Li, Yanbo Li, Li Zeng, Xuhan Guo, Yong Zhang, Ciyuan Qiu
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 1, Pp 1-11 (2018)
We propose and experimentally demonstrate an automated resonance wavelength alignment scheme for an O-band 4 × 4 thermo-optic optical switch using dual-ring resonators. In this scheme, a new control algorithm based on saddle point searching is emplo
Externí odkaz:
https://doaj.org/article/32ffb82192004afc8e0eab77f1827d98
Autor:
Tian Yonghui, Liu Zilong, Ying Tonghe, Xiao Huifu, Meng Yinghao, Deng Lin, Zhao Yongpeng, Guo Anqi, Liao Miaomiao, Liu Guipeng, Yang Jianhong
Publikováno v:
Nanophotonics, Vol 7, Iss 1, Pp 333-337 (2018)
Currently, the reversible logic circuit is a popular research topic in the field of information processing as it is a most effective approach to minimize power consumption, which can achieve the one-to-one mapping function to identify the input signa
Externí odkaz:
https://doaj.org/article/6062589f1660477baa4f589f7f5199b3