Zobrazeno 1 - 10
of 19
pro vyhledávání: '"陈凯文"'
Publikováno v:
Guangtongxin yanjiu, Vol , Pp 53-55 (2016)
根据严格耦合波理论和介质平板波导理论,利用Comsol Multiphysic软件仿真设计了基于单晶n-ZnO/p-AlGaN LED（发光二极管）结构的DFB（分布反馈）半导体激光器的光栅结构。针对LED结构加电压后发射
Externí odkaz:
https://doaj.org/article/b4582153d96146a9bfd682f0ac4d4ea5
Publikováno v:
Guangtongxin yanjiu, Vol , Pp 31-33 (2016)
依据严格耦合波理论和介质平板波导理论,基于MEMS（微机电系统）技术,利用周期可调谐的布拉格光栅设计了一种基于氮化铝的波长可调DFB-LD（分布反馈激光器）。采用梳齿状驱动器驱动光栅
Externí odkaz:
https://doaj.org/article/ce119015f5304e61a921bc872ad4db18
Publikováno v:
Water Saving Irrigation; 2024, Issue 7, p53-61, 9p
Publikováno v:
Journal of Engineering Geology / Gongcheng Dizhi Xuebao; 2023, Vol. 31 Issue 5, p1748-1756, 9p
Autor:
Chen, Kai-Wen, 陳凱文
107
Mobile internet has become a must-have service in our daily life. As the competition of the domestic telecom carriers becomes fierce, it is important to know how to increase customer satisfaction and customer loyalty through assorted brand t
Mobile internet has become a must-have service in our daily life. As the competition of the domestic telecom carriers becomes fierce, it is important to know how to increase customer satisfaction and customer loyalty through assorted brand t
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/3emq24
Autor:
Chen, Kai-Wen, 陳凱文
107
In this work, we demonstrated the tunable PL properties of MoS2 using ferroelectrically switch. The PL intensity of 1L-MoS2 was drastically enhanced by polarlization switch from - 2.5V (P↓)to +2.5V (P↑). This intensity enhancement was ex
In this work, we demonstrated the tunable PL properties of MoS2 using ferroelectrically switch. The PL intensity of 1L-MoS2 was drastically enhanced by polarlization switch from - 2.5V (P↓)to +2.5V (P↑). This intensity enhancement was ex
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/p5wqz3
Publikováno v:
Journal of Drainage & Irrigation Machinery Engineering / Paiguan Jixie Gongcheng Xuebao; 2020, Vol. 38 Issue 7, p720-725, 6p
Publikováno v:
Electronic Components & Materials; Mar2020, Vol. 39 Issue 3, p65-70, 6p
Autor:
Chen, Kai-Wen, 陳凱文
104
Image quality assessment has become an important issue as more and more consumers are using 3C products. While in some cases, they are no reference images, hence it is difficult to predict image qualities using conventional full-reference (F
Image quality assessment has become an important issue as more and more consumers are using 3C products. While in some cases, they are no reference images, hence it is difficult to predict image qualities using conventional full-reference (F
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/95157000769447335562