302 citations · 3.3k across the 235 of their papers we have counts for
235 papers
Ancilla-assisted nondestructive discrimination of distributed GHZ-class states
Abdul Q. Batin, Suman Chand, Rajiuddin Sk +1
Nondestructive quantum state discrimination is a fundamental primitive in distributed quantum information processing, where shared multipartite entangled resources need to be ident…
Isospectral potentials with Dirac delta interaction: Constrained Spectra
Kumar Abhinav, Biswanath Rath, Prasanta K. Panigrahi
We study quantum potentials containing Dirac delta function (DDF) within its supersymmetric (isospectral) construction via a discontinuous superpotential, instead of being simply a…
QMIMO: Circuit Based Quantum MIMO Design with Variational Receiver
Sayeda Bipanchi Ahmed, Bikash K. Behera, Mandar Thatte +1
This paper investigates a quantum extension of classical Multiple-Input Multiple-Output (MIMO) communication in which the conventional linear channel model is replaced by a paramet…
Unsharp Measurement with Adaptive Gaussian POVMs for Quantum-Inspired Image Processing
Debashis Saikia, Bikash K. Behera, Mayukha Pal +1
We propose a data-adaptive probabilistic intensity remapping framework for structure-preserving transformation of grayscale images. The suggested method formulates intensity transf…
Quantum Computing of Phonon Spectra and Thermal Properties of Crystalline Solids
Naman Khandelwal, Bikash K. Behera, Ashok Kumar +1
Variational quantum algorithms offer a promising framework for solving eigenvalue problems on near-term quantum hardware, yet their applicability beyond electronic structure calcul…
Quantum Simulation and Energy Estimation for Discretized Anharmonic oscillator
Saurav Suman, Bikash K. Behera, Vivek Vyas +1
Anharmonic potential quantum system play crucial role in physics as they provide a more realistic description of oscillatory phenomena, which often deviate from the idealized harmo…