Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Xinkai Feng"'
Autor:
Haizhou Huang, Huaixi Chen, Huagang Liu, Zhi Zhang, Xinkai Feng, Jiaying Chen, Hongchun Wu, Jing Deng, Wanguo Liang, Wenxiong Lin
Publikováno v:
Opto-Electronic Science, Vol 3, Iss 4, Pp 1-9 (2024)
Integrated photonic devices are essential for on-chip optical communication, optical-electronic systems, and quantum information sciences. To develop a high-fidelity interface between photonics in various frequency domains without disturbing their qu
Externí odkaz:
https://doaj.org/article/b67b5892c93b4ae28239f72b18b4bf39
Autor:
Rukeng Tan, Xinyu Zhu, Yutong Sun, Shihao Yang, Chao Peng, Xinkai Feng, Zengyu Chen, Yiliyaer Yimamu, Guiqing Liao, Le Yang
Publikováno v:
BMC Cancer, Vol 24, Iss 1, Pp 1-10 (2024)
Abstract Background Hepatitis B virus (HBV) infections is an important public health problem worldwide and closely affect extrahepatic cancer. Several recent studies have investigated the relationship between HBV infection and head and neck cancer (H
Externí odkaz:
https://doaj.org/article/5fa6ed43227042dc91832c8324a0cd87
Publikováno v:
Remote Sensing, Vol 16, Iss 10, p 1661 (2024)
The risk analysis and assessment of snow disasters are essential foundational tasks in natural disaster management and profoundly impact the scientific and precise formulation of disaster prevention, preparedness, and mitigation strategies. Employing
Externí odkaz:
https://doaj.org/article/cd8a64f7c0dc4faab82dadab20c8087f
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 13, Iss 4, p 134 (2024)
Chongming Island and its surrounding areas are highly significant coastal regions in China. However, the regions undergo continuous changes owing to various factors, such as the sedimentation from the Yangtze River, human activities, and tidal moveme
Externí odkaz:
https://doaj.org/article/478463719365434dad015fbc85757e3e
Autor:
Linghua Wang, Fengyang Han, Huaixi Chen, Jiwei Huang, Yazhen Zhang, Xinbin Zhang, Xinkai Feng, Rongshan Wei, Shaohao Wang, Minmin Zhu
Publikováno v:
Applied optics. 61(26)
A CMOS-compatible, broadband, and polarization-independent edge coupler for efficient chip coupling with standard single-mode fiber is proposed. Three layers of a silicon nitride waveguide array with the same structures are used in the top oxide clad
Autor:
Xinkai Feng, Huaixi Chen, Haizhou Huang, Xinbin Zhang, Xing Cheng, Jiaying Chen, Lei Ma, Huagang Liu, Wanguo Liang, Wenxiong Lin
Publikováno v:
Optics & Laser Technology. 162:109298
Publikováno v:
Journal of Vinyl and Additive Technology. 27:841-854
Publikováno v:
Applied Optics. 62:3380
This paper reports the method of generating a 355 nm ultraviolet (UV) quasicontinuous pulse laser by using two periodically poled Mg-doped lithium niobate (PPMgLN) crystals in a single-pass cascade. In the first PPMgLN crystal with a length of 20 mm
Autor:
Linghua Wang, Hejie Peng, Langteng Zheng, Huaixi Chen, Yazhen Zhang, Jiwei Huang, Xinbin Zhang, Xinkai Feng, Rongshan Wei, Shaohao Wang, Minmin Zhu
Publikováno v:
Applied Optics. 62:1046
A broadband and CMOS-compatible polarization beam splitter and rotator (PSR) built on the silicon nitride-on-silicon multilayer platform is presented. The PSR is realized by cascading a polarization beam splitter and a polarization rotator, which are
Publikováno v:
2021 Global Reliability and Prognostics and Health Management (PHM-Nanjing).