2 papers
physics.optics2026
Dynamically twistable three-dimensional moiré photonic crystals
Henri Lemineur, Abhishek Padhy, Nicolas Roy +2
Three-dimensional woodpile photonic crystals constitute one of the most successful architectures for realizing photonic band gaps, yet their optical response is traditionally fixed…
physics.optics2026
All-optical programming of polarization singularities in a photonic-crystal laser
Abhishek Padhy, Zhiyi Yuan, Mohammed Hamdad +11
Singular optics has emerged as an important research area with diverse applications, yet controlling optical singularities in nanophotonic emitters remains largely constrained by t…