150 citations · 186 across the 5 of their papers we have counts for
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Highly directional and coherent emission from dark excitons enabled by bound states in the continuum
Xuezhi Ma, Kaushik Kudtarkar, Yixin Chen +8
A double-edged sword in two-dimensional material science and technology is an optically forbidden dark exciton. On the one hand, it is fascinating for condensed matter physics, qua…
Magnetic hyperbolic optical metamaterials
Sergey S. Kruk, Zi Jing Wong, Ekaterina Pshenay-Severin +4
Strongly anisotropic media where the principal components of electric permittivity or magnetic permeability tensors have opposite signs are termed as hyperbolic media. Such media s…
Parity-Time Synthetic Laser
Liang Feng, Zi Jing Wong, Renmin Ma +2
Parity-time (PT) symmetry is a fundamental notion in quantum field theories. It has opened a new paradigm for non-Hermitian Hamiltonians ranging from quantum mechanics, electronics…