2 papers
cond-mat.mes-hall2026
Universal Thickness-Dependent Absorption in Solids at the Nanoscale: Anomalous Enhancement in the Ultrathin Limit
Bhumika Chauhan, Nikhil Singh, Subhrajit Dalai +5
Through systematic experimental and theoretical studies of layer-thickness-dependent absorption in semiconducting MoSe and WS across the visible to near-infrared spectral r…
cond-mat.mes-hall2025
Excited-State Trions in a Quantum Well
Sourabh Jain, Mikhail Glazov, Ashish Arora
We report on the observation of an excited 2s state of a trion in a 4.2 nm wide doped GaAs/Al(0.3)Ga(0.7)As quantum well (QW) using magneto-optical Kerr effect (MOKE) spectroscopy…