3 papers
cond-mat.stat-mech2026
Emergent Hawking Radiation and Quantum Sensing in a Quenched Chiral Spin Chain
Nitesh Jaiswal, S. Shankaranarayanan
We investigate the emergence and detection of Hawking radiation (HR) in a 1D chiral spin chain model, where the gravitational collapse is simulated by a sudden quantum quench that…
gr-qc2025
Analog charged black hole formation via percolation: Exploring cosmic censorship and Hoop conjecture
Nitesh Jaiswal, S. Shankaranarayanan
We investigate an analog model of charged black hole (BH) formation using the framework of classical percolation. By analyzing the scaling behavior of key quantities, including sur…
quant-ph2023
Spread complexity evolution in quenched interacting quantum systems
Mamta Gautam, Kunal Pal, Kuntal Pal +3
We analyse time evolution of spread complexity (SC) in an isolated interacting quantum many-body system when it is subjected to a sudden quench. The differences in characteristics…