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physics.optics2025★ 3 cited
Anisotropic exciton-polaritons reveal non-Hermitian topology in van der Waals materials
Devarshi Chakrabarty, Avijit Dhara, Pritam Das +3
Topological band theory has expanded into various domains in applied physics, offering significant potential for future technologies. Recent developments indicate that unique bulk…
physics.optics2025
Giant Resonance Raman Scattering via Anisotropic Excitons in ReS2
Pritam Das, Devarshi Chakrabarty, Neha Gill +1
Anisotropic two-dimensional (2D) semiconductors recently have emerged as a promising platform for polarization-controlled Raman amplification. In this study, we probe energy-depend…