D
Din Ping Tsai
Researcher at Hong Kong Polytechnic University
Publications - 572
Citations - 22884
Din Ping Tsai is an academic researcher from Hong Kong Polytechnic University. The author has contributed to research in topics: Metamaterial & Plasmon. The author has an hindex of 65, co-authored 532 publications receiving 18101 citations. Previous affiliations of Din Ping Tsai include University of Toronto & Industrial Technology Research Institute.
Papers
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Journal ArticleDOI
Convenient near-field optical measurement and analysis of polystyrene spheres
TL;DR: In this paper, a modification of a commercial tapping mode AFM into a transmission mode near-field scanning optical microscope (NSOM) is presented and polystyrene spheres in the diameter of 100 nm are used in this experiment.
Patent
Radiation detection device
TL;DR: In this article, the authors proposed a radiation detection device consisting of a mobile phone, an optical module, calculation, and notification, which can be separated from the mobile phone to measure and evaluate an equivalent dose of radiation.
Journal ArticleDOI
Phase-preserved macroscopic visible-light carpet cloaking beyond two dimensions
Chia-Wei Chu,Xiaomin Zhai,Chih Jie Lee,Po-Hao Wang,Yubo Duan,Din Ping Tsai,Din Ping Tsai,Baile Zhang,Yuan Luo,Yuan Luo +9 more
Journal ArticleDOI
Evanescent field enhancement due to plasmonic resonances of a metamaterial slab
TL;DR: The calculated results demonstrate that each mode of plasmonic resonance has maximum resonance strength at a particular film thickness of the metamaterial, and show that there might be an effective light propagation length that will let the coupling efficiency between evanescent light source and SPs resonance become a maximum.
Patent
Gamma dose rate measurement system
TL;DR: In this article, a gamma dose rate measurement system consisting of a shielding device and an electronic device is presented. But the system is not suitable for the measurement of gamma energy spectrum, as it cannot be used for the analysis of gamma dose rates.