Agarwal, Keshav Das
- Detecting Exceptional Point through Dynamics in Non-Hermitian Systems
2022/12/23 by Agarwal, Keshav Das, Konar, Tanoy Kanti, Lakkaraju, Leela Ganesh Chandra +1 · 3 citations
#FOS: Physical sciences #Quantum Physics (quant-ph) #Strongly Correlated Electrons (cond-mat.str-el)
- Quantum sensing with ultracold simulators in lattice and ensemble systems: a review
2025/07/08 by Keshav Das Agarwal, Sayan Mondal, Agarwal, Keshav Das +9 · 10 citations
Physics and Astronomy · #Atomic Physics (physics.atom-ph) #Atomic and Subatomic Physics Research #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #Mechanical and Optical Resonators #Mesoscale and Nanoscale Physics (cond-mat.mes-hall) #Quantum Gases (cond-mat.quant-gas) #Quantum Physics (quant-ph)
- Recognizing critical lines via entanglement in non-Hermitian systems
2023/05/15 by Agarwal, Keshav Das, Konar, Tanoy Kanti, Lakkaraju, Leela Ganesh Chandra +1 · 2 citations
#FOS: Physical sciences #Quantum Physics (quant-ph) #Strongly Correlated Electrons (cond-mat.str-el)
- Critical quantum metrology using non-Hermitian spin model with RT-symmetry
2025/03/31 by Keshav Das Agarwal, Agarwal, Keshav Das, Tanoy Kanti Konar +5 · 4 citations
Physics and Astronomy · #Quantum Mechanics and Non-Hermitian Physics #Quantum many-body systems #Spectroscopy and Quantum Chemical Studies