3 papers
physics.optics2026
Three-dimensional excitonic dipole anisotropy enables ultrabroadband polarization photodetection in CrCl3
Satyam Sahu, Jaganandha Panda, Martin Jindra +9
Simultaneous detection of the spectral and polarization properties of light is highly desirable for integrated imaging and photonic technologies but typically requires complex mult…
cond-mat.mtrl-sci2026
Robust phonon engineering and symmetry-selective lattice dynamics in CrSBrCl
Satyam Sahu, Arsalan Hashemi, Mahdi Ghorbani-Asl +9
Atomic substitution provides a controlled route to engineer lattice dynamics in low-symmetry two-dimensional materials. Here, by combining polarization-resolved Raman spectroscopy…
cond-mat.mes-hall2025
Resonance Raman Scattering and Anomalous Anti-Stokes Phenomena in CrSBr
Satyam Sahu, Charlotte Berrezueta-Palacios, Sabrina Juergensen +5
CrSBr, a van der Waals material, stands out as an air-stable magnetic semiconductor with appealing intrinsic properties such as crystalline anisotropy, quasi-1D electronic characte…