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20242026
most citedLoss-driven gain enhancements driven by topological singularities in non-Hermitian photonic crystals defects

1 citations · 1 across the 8 of their papers we have counts for

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physics.optics2024

Thermo-optic tuning of directional infrared emissivity

Jae S. Hwang, Jin Xu, Aaswath P. Raman

Tuning the spatial extent of directional thermal emission across an arbitrary, and fixed spectral bandwidth is a fundamentally enabling capability for a range of emerging applicati…

physics.optics2024★ 1 cited

Loss-driven gain enhancements driven by topological singularities in non-Hermitian photonic crystals defects

Daniel Cui, Aaswath P. Raman

We show that purely lossy defects in one- and two-dimensional non-Hermitian photonic crystals can induce transmission matrix singularities not accessible with lossless defects. The…

physics.optics2024

Chip-scale monolithic optoelectronic voltage boost conversion

Parthiban Santhanam, Daniel Cui, Jae Seung Hwang +4

Voltage conversion is a fundamental electronic process critical to engineered systems across a wide spectrum of applications and spanning many orders of magnitude in scale. Convent…