182 citations · 188 across the 6 of their papers we have counts for
6 papers
Spin Seebeck effect of interacting spinons
Ren-Bo Wang, Naveen Nishad, Anna Keselman +2
We present the theory of the longitudinal spin Seebeck effect between a Heisenberg spin-1/2 chain and a conductor. The effect consists of the generation of a spin current across th…
Quantum simulation of generic spin exchange models in Floquet-engineered Rydberg atom arrays
Naveen Nishad, Anna Keselman, Thierry Lahaye +2
Although quantum simulation can give insight into elusive or intractable physical phenomena, many quantum simulators are unavoidably limited in the models they mimic. Such is also…
Energy transport in Z3 chiral clock model
Naveen Nishad, G J Sreejith
We characterize the energy transport in a one dimensional chiral clock model. The model generalizes the symmetric transverse field Ising model (TFIM).…
Post quench entropy growth in a chiral clock model
Naveen Nishad, M Santhosh, G J Sreejith
We numerically study quenches from a fully ordered state to the ferromagnetic regime of the chiral clock model, where the physics can be understood in terms of spars…
Scaling of Loschmidt echo in boundary driven critical Z-3 Potts model
Naveen Nishad, G J Sreejith
Low frequency perturbations at the boundary of critical quantum chains can be understood in terms of the sequence of boundary conditions imposed by them, as has been previously dem…
Temporal order in periodically driven spins in star-shaped clusters
Soham Pal, Naveen Nishad, T S Mahesh +1
We experimentally study the response of star-shaped clusters of initially unentangled , 10 and 37 nuclear spin- moments to an inexact -pulse sequence, and show…