Zobrazeno 1 - 10
of 2 063
pro vyhledávání: '"Half wave"'
Autor:
Wang, Qiao a, Lin, Xinhong a, Liu, Yifan a, Yu, Meirui a, Xu, Weikang a, Li, Huarui b, ⁎, Lan, Nan c
Publikováno v:
In Chemical Engineering Journal 1 November 2024 499
Publikováno v:
IEEE Photonics Journal, Vol 16, Iss 2, Pp 1-7 (2024)
A lithium niobate thin-film(LNTF) electro-optic modulator(EOM) with segmented electrode structure is investigated, and the influence of the modulator's structural configuration on its performance is achieved. In contrast to conventional couplers, the
Externí odkaz:
https://doaj.org/article/a7cc550c4e70410abd92c948d0c4cf04
Autor:
Liu, Yuqi a, Zhang, Yongqing a, b, c, ⁎, Zhang, Lijin a, Hayat, Waseem a, Wu, Xuefeng a, Meng, Hong a, Wu, Que a
Publikováno v:
In Chemical Engineering Journal 15 June 2024 490
Publikováno v:
Photonics, Vol 11, Iss 9, p 788 (2024)
The aim of the article is to study the forces arising in a conductive DNA-like double helix in the field of a microwave electromagnetic wave. These forces must be considered for both actual DNA molecules and double DNA-like helices that serve as comp
Externí odkaz:
https://doaj.org/article/72906180b724426c99697d29816307d2
Autor:
Mengxin Xu, Yuan He, Shengxue Zhang, Lubei Liu, Tiancai Jiang, Zehua Liang, Tong Liu, Yue Tao, Chunlong Li, Qitong Huang, Fengfeng Wang, Hao Guo, Feng Bai, Xianbo Xu, Shichun Huang, Xiaoli Li, Zhijun Wang, Shenghu Zhang, Jiancheng Yang, Evgeny Zaplatin
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 7, Pp 2466-2473 (2023)
A superconducting ion-Linac (iLinac), which is supposed to work as the injector in the High Intensity heavy-ion Accelerator Facility project, is under development at the Institute of Modern Physics (IMP), Chinese Academy of Sciences. The iLinac is a
Externí odkaz:
https://doaj.org/article/dc88c495e18643b5a44b5afaa4e2ca91
Publikováno v:
Results in Physics, Vol 56, Iss , Pp 107209- (2024)
With the progress of integrated optoelectronic devices over recent decades, the semiconductor research has increasingly focused on tunable semiconductor lasers featuring a compact structure and simplified fabrication. In this manuscript, we present a
Externí odkaz:
https://doaj.org/article/64259fd06cae459881dab8cf2c50cdf7
Publikováno v:
Gong-kuang zidonghua, Vol 49, Iss 6, Pp 159-167 (2023)
GB 3836.1-2021 Explosive atmospheres - Part 1: Equipment-General requirements stipulates that the RF threshold power of RF equipment in explosive environments shall not exceed 6 W. This regulation is derived from EU standards and lacks experimental v
Externí odkaz:
https://doaj.org/article/91cbd18e81bc4509bb524fcb759e2843
Autor:
Haoran Wei, Haohui Ge, Tingting Zhao, Shubham Sharma, Michal Petru, Shashi Prakash Dwivedi, Abhinav Kumar, Mohamed Abbas
Publikováno v:
Results in Physics, Vol 53, Iss , Pp 106970- (2023)
Actively switchable metasurfaces are extremely useful for achieving a multifunctional integrated platform. The proposed design enables functional switching through the temperature-induced phase transition features of vanadium dioxide (VO2). The hypot
Externí odkaz:
https://doaj.org/article/3084d7c2efe04bc49a28e205aaa342d8
Publikováno v:
IEEE Photonics Journal, Vol 15, Iss 6, Pp 1-7 (2023)
The Electro-optic (EO) modulator is one of the most important devices for optical communication. Lithium niobate on insulator (LNOI) platform has matured over the last few years and has resulted in some excellent EO modulators with very low voltages,
Externí odkaz:
https://doaj.org/article/456ce5b9732243eeadc96dbafcb28df9
Autor:
Junfeng Zhu, Xinhai Zou, Ying Xu, Yutong He, Yali Zhang, Zhiyao Zhang, Shangjian Zhang, Yong Liu
Publikováno v:
Photonic Sensors, Vol 13, Iss 2, Pp 1-7 (2023)
Abstract A bias-independent inter-modulation method is proposed and demonstrated for measuring low-frequency modulation and bias half-wave voltages of Mach-Zehnder modulators (MZMs). The method consists of simultaneous sinusoidal modulation on the mo
Externí odkaz:
https://doaj.org/article/a30a3ef526fd4e43aa6a8e48e3e55354