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physics.optics2026
Asymmetric imaging: Reciprocity bounds and manifestations
Romil Audhkhasi, Anna Wirth-Singh, Rose Johnson +6
Recent demonstrations of unidirectional imaging using diffractive multilayers have brought a concept akin to optical isolation to imaging, yet the fundamental limits of such asymme…
physics.optics2026
Measurement of complex scattering matrix in a nano-cavity array for boundary scattering tomography
Andrew Tang, Romil Audhkhasi, Virat Tara +3
On-chip silicon photonic coupled cavity arrays (CCA) are a promising platform for quantum simulators, with access to high Quality (Q) factor resonators, tunability, and foundry com…