123 citations · 2k across the 86 of their papers we have counts for
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Dissipative quantum dynamics, phase transitions and non-Hermitian random matrices
Mahaveer Prasad, Hari Kumar Yadalam, Camille Aron +1
We explore the connections between dissipative quantum phase transitions and non-Hermitian random matrix theory. For this, we work in the framework of the dissipative Dicke model w…
Edge fluctuations and third-order phase transition in harmonically confined long-range systems
Jitendra Kethepalli, Manas Kulkarni, Anupam Kundu +3
We study the distribution of the position of the rightmost particle in a -particle Riesz gas in one dimension confined in a harmonic trap. The particles interact via…
Gap Statistics for Confined Particles with Power-Law Interactions
Saikat Santra, Jitendra Kethepalli, Sanaa Agarwal +3
We consider the particle classical Riesz gas confined in a one-dimensional external harmonic potential with power law interaction of the form where is the separatio…
Quasiparticle kinetic theory for Calogero models
Vir B. Bulchandani, Manas Kulkarni, Joel E. Moore +1
We show that the quasiparticle kinetic theory for quantum and classical Calogero models reduces to the free-streaming Boltzmann equation. We reconcile this simple emergent behaviou…
Harmonically confined long-ranged interacting gas in the presence of a hard wall
Jitendra Kethepalli, Manas Kulkarni, Anupam Kundu +3
In this paper, we compute exactly the average density of a harmonically confined Riesz gas of particles for large in the presence of a hard wall. In this Riesz gas, the par…
Dynamical regimes of finite temperature discrete nonlinear Schrödinger chain
Amit Kumar Chatterjee, Manas Kulkarni, Anupam Kundu
We show that the one dimensional discrete nonlinear Schrödinger chain (DNLS) at finite temperature has three different dynamical regimes (ultra-low, low and high temperature regime…