Zobrazeno 1 - 10
of 338
pro vyhledávání: '"Photonic device"'
Autor:
Muhammad AbuGhanem
Publikováno v:
Frontiers of Optoelectronics, Vol 17, Iss 1, Pp 1-62 (2024)
Abstract In recent years, quantum computing has made significant strides, particularly in light-based technology. The introduction of quantum photonic chips has ushered in an era marked by scalability, stability, and cost-effectiveness, paving the wa
Externí odkaz:
https://doaj.org/article/1440a6680e4a45638df500293f522708
Publikováno v:
Hangkong bingqi, Vol 31, Iss 1, Pp 13-22 (2024)
Silicon based photodetector is the core device in silicon photonic integrated circuit, which plays a key role in efficient target detection and accurate target tracking in missile guidance system. This paper summarizes the research progress and appli
Externí odkaz:
https://doaj.org/article/b8848df4f26148c195d51ec50a909e7b
Publikováno v:
Photonics, Vol 11, Iss 6, p 579 (2024)
We investigate the interaction between cylindrical vector beams (CVBs) and metallic annular structures. The mechanisms for plasmonic focusing and field distributions are studied both analytically and numerically. We demonstrate that the focusing patt
Externí odkaz:
https://doaj.org/article/fea1721263304a6b9e8e9b7e7a6933d4
Publikováno v:
Results in Physics, Vol 54, Iss , Pp 107075- (2023)
The control of the spin angular momentum of light plays an irreplaceable role in modern photon applications. In this work, we proposed a chiral metamaterial based on a bi-layer T-shaped structure. When circularly polarized light is incident along the
Externí odkaz:
https://doaj.org/article/b8b1a0273d5b4465a76426900cc618ae
Autor:
Chunhui Hao, Xiao Fu, Xiaoyong Jiang, Yutong Li, Juyi Sun, Haitao Wu, He Zhu, Qing Li, Yunhai Li, Zhangcheng Huang, Fang Zhong, Ting He, Jinshui Miao, Weida Hu
Publikováno v:
IEEE Open Journal of Nanotechnology, Vol 4, Pp 10-22 (2023)
Most greenhouse gases come from biological activities and industry which will lead to global warming and show an impact on human life. With the need of green transformation of the global economic structure and seeking for higher quality of human life
Externí odkaz:
https://doaj.org/article/f5493ef4fab343be8826892304b68cac
Autor:
Jiwoong Choi, Il Seong Lee, Ju Seung Lee, Sangmin Jeon, Wan Su Yun, Suah Yang, Yujeong Moon, Jinseong Kim, Jeongrae Kim, Seunghwan Choy, Chanho Jeong, Man Kyu Shim, Tae-il Kim, Kwangmeyung Kim
Publikováno v:
Biomaterials Research, Vol 26, Iss 1, Pp 1-15 (2022)
Abstract Background Photodynamic therapy (PDT) is a promising strategy to promote antitumor immunity by inducing immunogenic cell death (ICD) in tumor cells. However, practical PDT uses an intense visible light owing to the shallow penetration depth
Externí odkaz:
https://doaj.org/article/f822eaeb606a4b07958a4d9d9f53909a
Publikováno v:
Nanophotonics, Vol 11, Iss 21, Pp 4627-4636 (2022)
Integration of multiple diversified functionalities into an ultracompact platform is crucial for the development of on-chip photonic devices. Recently, a promising all-dielectric two-dimensional platform based on Bloch surface waves (BSWs) sustained
Externí odkaz:
https://doaj.org/article/0346548c2e664f6eb4829ad08dc50966
Publikováno v:
Micromachines, Vol 15, Iss 1, p 68 (2023)
Optofluidic dye lasers integrated into microfluidic chips are promising miniature coherent light sources for biosensing. However, achieving the accurate and efficient tuning of lasers remains challenging. This study introduces a novel pneumatically t
Externí odkaz:
https://doaj.org/article/d804e83e822648ec96f39f6849bbc157
Autor:
Daniele Benetti, Federico Rosei
Publikováno v:
Nanoenergy Advances, Vol 2, Iss 3, Pp 222-240 (2022)
Over the last decade, the field of luminescent solar concentrators (LSC) has experienced significant growth, as noted by the increasing number of studies. However, so far, most of the devices developed have only been employed in a simple planar confi
Externí odkaz:
https://doaj.org/article/3bedd8c9d89c4a1a8941a78df347e5f4
Publikováno v:
Sensors, Vol 23, Iss 23, p 9396 (2023)
In recent years, the silicon-based optical phased array has been widely used in the field of light detection and ranging (LIDAR) due to its great solid-state steering ability. At the same time, the optical phased array transceiver integration scheme
Externí odkaz:
https://doaj.org/article/fe6b4cee90ca45f7bd6ffc0c314b3aa8