4 citations · 13 across the 11 of their papers we have counts for
12 papers
Terminal-Register Certification for Finite-Measurement Learning of Multiscale Quantum States
Bhvain Makwana, Kashyap Patel, Manjunath Joshi +1
Structured quantum-state learning not only depends on an expressive ansatz but also on an operational certificate that stays meaningful with finite measurements and imperfect imple…
One-Shot and Concurrent Hitting Times for Grover-Coined Quantum Walks on Cubelike Graphs
Jaideep Mulherkar
We study the one-shot and concurrent hitting for the discrete-time Grover-coined quantum walk on cubelike graphs of degree . Starting from th…
Quantum simulation of perfect state transfer on weighted cubelike graphs
Jaideep Mulherkar, Rishikant Rajdeepak, V. Sunitha
A continuous-time quantum walk on a graph evolves according to the unitary operator , where is the adjacency matrix of the graph. Perfect state transfer (PST) in a qu…
Perfect State Transfer in Weighted Cubelike Graphs
Jaideep Mulherkar, Rishikant Rajdeepak, V. Sunitha
A continuous-time quantum random walk describes the motion of a quantum mechanical particle on an underlying graph. The graph itself is associated with a Hilbert space of dimension…
Implementation of hitting times of discrete time quantum random walks on Cubelike graphs
Jaideep Mulherkar, Rishikant Rajdeepak, V Sunitha
We demonstrate an implementation of the hitting time of a discrete time quantum random walk on cubelike graphs using IBM's Qiskit platform. Our implementation is based on efficient…
Shannon and Rényi entropy rates of stationary vector valued Gaussian random processes
Jaideep Mulherkar
We derive expressions for the Shannon and Rényi entropy rates of stationary vector valued Gaussian random processes using the block matrix version of Szegö's theorem.
Capacity of a quantum memory channel correlated by matrix product states
Jaideep Mulherkar, V. Sunitha
We study the capacity of a quantum channel where channel acts like controlled phase gate with the control being provided by a one-dimensional quantum spin chain environment. Due to…
Classical capacity of a qubit depolarizing memory channel with Markovian correlated noise
Jaideep Mulherkar
We study the classical capacity of a forgetful quantum memory channel that switches between two qubit depolarizing channels according to an ergodic Markov chain. The capacity of th…
An efficient algorithm for the entropy rate of a hidden Markov model with unambiguous symbols
Jaideep Mulherkar
We demonstrate an efficient formula to compute the entropy rate of a hidden Markov process with output symbols where at least one symbol is unambiguously received. Using…
Entropy rate calculations of algebraic measures
Katy Marchand, Jaideep Mulherkar, Bruno Nachtergaele
Let . We use a special class of translation invariant measures on called algebraic measures to study the entropy rate of a hidden Markov process…
Implementing Quantum Gates using the Ferromagnetic Spin-J XXZ Chain with Kink Boundary Conditions
Tom Michoel, Jaideep Mulherkar, Bruno Nachtergaele
We demonstrate an implementation scheme for constructing quantum gates using unitary evolutions of the one-dimensional spin-J ferromagnetic XXZ chain. We present numerical results…
Isolated Eigenvalues of the Ferromagnetic Spin-J XXZ Chain with Kink Boundary Conditions
Jaideep Mulherkar, Bruno Nachtergaele, Robert Sims +1
We investigate the low-lying excited states of the spin J ferromagnetic XXZ chain with Ising anisotropy Delta and kink boundary conditions. Since the third component of the total m…