Brajesh Gupt
Brajesh Gupt
Texas Advanced Computing Center, UT Austin
Verified email at tacc.utexas.edu
Title
Cited by
Cited by
Year
Numerical simulations of a loop quantum cosmos: robustness of the quantum bounce and the validity of effective dynamics
P Diener, B Gupt, P Singh
Classical and Quantum Gravity 31 (10), 105015, 2014
802014
Quantum computational finance: Monte Carlo pricing of financial derivatives
P Rebentrost, B Gupt, TR Bromley
Physical Review A 98 (2), 022321, 2018
732018
Contrasting features of anisotropic loop quantum cosmologies: the role of spatial curvature
B Gupt, P Singh
Physical Review D 85 (4), 044011, 2012
582012
Numerical evolution of squeezed and non-Gaussian states in loop quantum cosmology
P Diener, B Gupt, M Megevand, P Singh
Classical and Quantum Gravity 31 (16), 165006, 2014
572014
Quantum gravitational Kasner transitions in Bianchi-I spacetime
B Gupt, P Singh
Physical Review D 86 (2), 024034, 2012
552012
Quantum gravity in the sky: Interplay between fundamental theory and observations
A Ashtekar, B Gupt
Classical and Quantum Gravity 34 (1), 014002, 2016
452016
Phenomenological investigation of a quantum gravity extension of inflation with the Starobinsky potential
B Bonga, B Gupt
Physical Review D 93 (6), 063513, 2016
382016
A faster hafnian formula for complex matrices and its benchmarking on a supercomputer
A Björklund, B Gupt, N Quesada
Journal of Experimental Algorithmics (JEA) 24, 1-17, 2019
35*2019
Generalized effective description of loop quantum cosmology
A Ashtekar, B Gupt
Physical Review D 92 (8), 084060, 2015
332015
Chimera: A hybrid approach to numerical loop quantum cosmology
P Diener, B Gupt, P Singh
Classical and Quantum Gravity 31 (2), 025013, 2013
322013
A quantum gravitational inflationary scenario in Bianchi-I spacetime
B Gupt, P Singh
Classical and Quantum Gravity 30 (14), 145013, 2013
302013
Inflation with the Starobinsky potential in loop quantum cosmology
B Bonga, B Gupt
General Relativity and Gravitation 48 (6), 71, 2016
292016
Initial conditions for cosmological perturbations
A Ashtekar, B Gupt
Classical and Quantum Gravity 34 (3), 035004, 2016
272016
Measuring the similarity of graphs with a Gaussian boson sampler
M Schuld, K Brádler, R Israel, D Su, B Gupt
Physical Review A 101 (3), 032314, 2020
24*2020
Phenomenology with fluctuating quantum geometries in loop quantum cosmology
I Agullo, A Ashtekar, B Gupt
Classical and Quantum Gravity 34 (7), 074003, 2017
212017
Nonsingular AdS-dS transitions in a landscape scenario
B Gupt, P Singh
Physical Review D 89 (6), 063520, 2014
192014
The Walrus: a library for the calculation of hafnians, Hermite polynomials and Gaussian boson sampling
B Gupt, J Izaac, N Quesada
Journal of Open Source Software 4 (44), 1705, 2019
142019
Classical benchmarking of Gaussian Boson Sampling on the Titan supercomputer
B Gupt, JM Arrazola, N Quesada, TR Bromley
Quantum Information Processing 19 (8), 1-14, 2020
132020
Alleviating the tension in the cosmic microwave background using Planck-scale physics
A Ashtekar, B Gupt, D Jeong, V Sreenath
Physical review letters 125 (5), 051302, 2020
132020
Inflation in the closed FLRW model and the CMB
B Bonga, B Gupt, N Yokomizo
Journal of Cosmology and Astroparticle Physics 2016 (10), 031, 2016
122016
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Articles 1–20