8 citations · 13 across the 3 of their papers we have counts for
4 papers
Trotter simulation of vibrational Hamiltonians on a quantum computer
Shreyas Malpathak, Sangeeth Das Kallullathil, Ignacio Loaiza +3
Simulating vibrational dynamics is essential for understanding molecular structure, unlocking useful applications such as vibrational spectroscopy for high-fidelity chemical detect…
Simulating Vibrational Dynamics on Bosonic Quantum Devices
Shreyas Malpathak, Sangeeth Das Kallullathil, Artur F. Izmaylov
Bosonic quantum devices, which utilize harmonic oscillator modes to encode information, are emerging as a promising alternative to conventional qubit-based quantum devices, especia…
Semiclassical Dynamics in Wigner Phase Space II : nonadiabatic Hybrid Wigner Dynamics
Shreyas Malpathak, Nandini Ananth
We present an approximate semiclassical (SC) framework for mixed quantized dynamics in Wigner phase space in a two-part series. In the first article, we introduced the Adiabatic Hy…
Semiclassical Dynamics in Wigner Phase Space I : Adiabatic Hybrid Wigner Dynamics
Shreyas Malpathak, Nandini Ananth
The Wigner phase space formulation of quantum mechanics is a complete framework for quantum dynamic calculations that elegantly highlights connections with classical dynamics. In t…