3 papers
cond-mat.stat-mech2026
Late-time ensembles of quantum states in quantum chaotic systems
Souradeep Ghosh, Christopher M. Langlett, Nicholas Hunter-Jones +1
We study the universal structure of late-time ensembles obtained from unitary dynamics in quantum chaotic systems with symmetries, such as charge or energy conservation. We find th…
cond-mat.stat-mech2025
Randomization Times under Quantum Chaotic Hamiltonian Evolution
Souradeep Ghosh, Nicholas Hunter-Jones, Joaquin F. Rodriguez-Nieva
Randomness generation through quantum-chaotic evolution underpins foundational questions in statistical mechanics and applications across quantum information science, including ben…
eess.SP2025
Performance Analysis of Multi-IRS Aided Multiple Operator Systems at mmWave Frequencies
Souradeep Ghosh, L. Yashvanth, Chandra R. Murthy
Intelligent reflecting surfaces (IRSs) are envisioned to enhance the performance of mmWave wireless systems. In practice, multiple mobile operators (MO) coexist in an area and prov…