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TMDC-Based Topological Nanospaser: Single and Double Threshold Behavior
We theoretically study a topological nanospaser, which consists of a silver nanospheroid and MoS$_2$ monolayer flake of a circular …
Rupesh Ghimire, Fatemeh Nematollahi, 吳致盛, Vadym Apalkov, and Mark I. Stockman
DOI
TMDC-Based Topological Nanospaser: Single and Double Threshold Behavior
Topological Spaser
We theoretically introduce a topological spaser, which consists of a hexagonal array of plasmonic metal nanoshells containing an …
吳致盛, Vadym Apalkov, Mark I Stockman
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Topological Spaser
Characteristic distance of resonance energy transfer coupled with surface plasmon polaritons
We investigate resonance energy transfer (RET) between a donor–acceptor pair above a gold surface (including bulk and thin-film …
吳致盛, Yen-Cheng Lin, Yae-Lin Sheu, Liang-Yan Hsu
DOI
Characteristic distance of resonance energy transfer coupled with surface plasmon polaritons
Topological insulators are tunable waveguides for hyperbolic polaritons
We present a theoretical analysis showing that layered topological insulators, for example, Bi$_2$Se$_3$ are optically hyperbolic …
吳致盛, D.N. Basov, M.M. Fogler
DOI
Topological insulators are tunable waveguides for hyperbolic polaritons
Plasmons in graphene moiré superlattices
Moiré patterns are periodic superlattice structures that appear when two crystals with a minor lattice mismatch are superimposed. A …
G. X. Ni, H. Wang, 吳致盛, Z. Fei, M. D. Goldflam, F. Keilmann, B. Özyilmaz, A. H. Castro Neto, X. M. Xie, M. M. Fogler, D. N. Basov
DOI
Plasmons in graphene moiré superlattices
Scattering of two-dimensional massless Dirac electrons by a circular potential barrier
We calculate the differential, total, and transport cross-sections for scattering of two-dimensional massless Dirac electrons by a …
吳致盛, M.M. Fogler
DOI
Scattering of two-dimensional massless Dirac electrons by a circular potential barrier