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 Article
Advanced imaging of nanometer-scale recorded bits on super-resolution near-field optical disk
Pei Lin Yang,Pei Hsin Chang,Chih Ching Hsu,Wei Chih Lin,Tsung Sheng Kao,Cheng Wei Lin,Din Ping Tsai +6 more
TL;DR: In this paper, an array of individual 100 nm recorded marks is imaged and studied by using the conductive-atomic force microscopy (C-AFM) method, and the image results are evidence of the high carrier-to-noise ratio (CNR) value on the super-RENS disk, even though the mark size has been shrunk to less than diffraction limit.
Journal ArticleDOI
Reciprocity theorem for nonlocal optics: completion of proof and application to spectroscopic analysis
TL;DR: In this article, the problem of optical reciprocity in the long wavelength limit is considered in terms of the symmetry for the scalar Green's function under the Neumann boundary conditions, for materials with nonlocal and anisotropic dielectric responses.
Journal ArticleDOI
The size effect in the AgOx-type super-resolution near-field structure
TL;DR: In this article, the size effect of super-resolution near field structure (Super-RENS) was studied by using the photoacoustic measurement, and the blue shift of the peak position of absorption spectra was successfully observed as the size of the silver particles or clusters in the AgOx layer is decreased.
Proceedings ArticleDOI
Near-field optical characterization of visible multiple quantum well semiconductor lasers
TL;DR: Both collection and excitation modes of scanning near-field optical microscopy (SNOM) were used to study a low power visible multiquantum-well laser diode (LD) as mentioned in this paper.
Proceedings ArticleDOI
Nonlinear near-field optical effects of the AgO/sub x/-type super-resolution near-field structure
Wei Chih Liu,Din Ping Tsai +1 more
TL;DR: In this paper, a direct near-field optical images and two-dimensional finite-difference time-domain (FDTD) simulations of the AgO/sub x/super-RENS were studied.