Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Bowei Dong"'
Autor:
Wen Zhou, Bowei Dong, Nikolaos Farmakidis, Xuan Li, Nathan Youngblood, Kairan Huang, Yuhan He, C. David Wright, Wolfram H. P. Pernice, Harish Bhaskaran
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Electronically reprogrammable photonic circuits based on phase-change chalcogenides present an avenue to resolve the von-Neumann bottleneck; however, implementation of such hybrid photonic–electronic processing has not achieved computation
Externí odkaz:
https://doaj.org/article/505ebd6865c14749892ef6187d7fa20a
Publikováno v:
International Journal of Optomechatronics, Vol 16, Iss 1, Pp 42-57 (2022)
AbstractLong-wave infrared (LWIR, 6–14 µm) is an important wavelength range as it covers abundant vibrational molecular fingerprints that can be used for gas/liquid sensing and absorption spectroscopy. Silicon waveguide-based passive photonic devi
Externí odkaz:
https://doaj.org/article/e337a6fae01e433799abbedba5d64d32
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Infrared spectroscopy with plasmonic nanoantennas is limited by small overlap between molecules and hot spots, and sharp resonance peaks. The authors demonstrate spectral multiplexing of hook nanoantennas with gradient dimensions as ultrasensitive vi
Externí odkaz:
https://doaj.org/article/98aa1853674e420ebecda3da7500075c
Publikováno v:
International Journal of Optomechatronics, Vol 15, Iss 1, Pp 120-159 (2021)
Optomechanical sensing based on the coupling between mechanical motions and optical resonances has attracted huge interest in sensor applications due to its small footprint, high sensitivity, low detection limit, and electromagnetic immunity. Optomec
Externí odkaz:
https://doaj.org/article/e70d65a5d20d4905b42712efb2f7d7be
Autor:
Jingxuan Wei, Ying Li, Lin Wang, Wugang Liao, Bowei Dong, Cheng Xu, Chunxiang Zhu, Kah-Wee Ang, Cheng-Wei Qiu, Chengkuo Lee
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
Here, graphene-based plasmonic metamaterials are used to generate an artificial bulk photovoltaic effect, enabling the realization of mid-infrared photodetectors with enhanced responsivity and calibration-free polarization detection at room temperatu
Externí odkaz:
https://doaj.org/article/448ed8cf30f44d738737b96e2a4ee67f
Autor:
Qiongfeng Shi, Bowei Dong, Tianyiyi He, Zhongda Sun, Jianxiong Zhu, Zixuan Zhang, Chengkuo Lee
Publikováno v:
InfoMat, Vol 2, Iss 6, Pp 1131-1162 (2020)
Abstract The past few years have witnessed the significant impacts of wearable electronics/photonics on various aspects of our daily life, for example, healthcare monitoring and treatment, ambient monitoring, soft robotics, prosthetics, flexible disp
Externí odkaz:
https://doaj.org/article/33bd165e03e04374ba6f3a17b3d83e1b
Autor:
Zixuan Zhang, Tianyiyi He, Minglu Zhu, Zhongda Sun, Qiongfeng Shi, Jianxiong Zhu, Bowei Dong, Mehmet Rasit Yuce, Chengkuo Lee
Publikováno v:
npj Flexible Electronics, Vol 4, Iss 1, Pp 1-12 (2020)
Abstract The era of artificial intelligence and internet of things is rapidly developed by recent advances in wearable electronics. Gait reveals sensory information in daily life containing personal information, regarding identification and healthcar
Externí odkaz:
https://doaj.org/article/033a34c87a444cc8882f081ab8d169db
Autor:
Luhong Jin, Bei Liu, Fenqiang Zhao, Stephen Hahn, Bowei Dong, Ruiyan Song, Timothy C. Elston, Yingke Xu, Klaus M. Hahn
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Super-resolution microscopy typically requires high laser powers which can induce photobleaching and degrade image quality. Here the authors augment structured illumination microscopy (SIM) with deep learning to reduce the number of raw images requir
Externí odkaz:
https://doaj.org/article/cb59b1d9328d413d81e5520a618431fc
Publikováno v:
Nano Convergence, Vol 7, Iss 1, Pp 1-34 (2020)
Abstract Nanophotonics, manipulating light–matter interactions at the nanoscale, is an appealing technology for diversified biochemical and physical sensing applications. Guided-wave nanophotonics paves the way to miniaturize the sensors and realiz
Externí odkaz:
https://doaj.org/article/f91848bbf5a74760925dc55a22a7e948
Publikováno v:
InfoMat, Vol 4, Iss 2, Pp n/a-n/a (2022)
Abstract Photonic integrated circuits (PICs) provide a promising platform for miniaturized on‐chip optical systems for communication, computation, and sensing applications. The dense integration of photonic components is one of the keys to exploit
Externí odkaz:
https://doaj.org/article/cd965e89ef6a4fb983e729b88272d492