Rolando Somma
Rolando Somma
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Simulating Hamiltonian dynamics with a truncated Taylor series
DW Berry, AM Childs, R Cleve, R Kothari, RD Somma
Physical review letters 114 (9), 090502, 2015
Efficient quantum state tomography
M Cramer, MB Plenio, ST Flammia, R Somma, D Gross, SD Bartlett, ...
Nature communications 1 (1), 149, 2010
Quantum algorithm for systems of linear equations with exponentially improved dependence on precision
AM Childs, R Kothari, RD Somma
SIAM Journal on Computing 46 (6), 1920-1950, 2017
Simulating physical phenomena by quantum networks
R Somma, G Ortiz, JE Gubernatis, E Knill, R Laflamme
Physical Review A 65 (4), 042323, 2002
Exponential improvement in precision for simulating sparse Hamiltonians
DW Berry, AM Childs, R Cleve, R Kothari, RD Somma
Proceedings of the forty-sixth annual ACM symposium on Theory of computing†…, 2014
A subsystem-independent generalization of entanglement
H Barnum, E Knill, G Ortiz, R Somma, L Viola
Physical Review Letters 92, 107902 (2004), 2003
Quantum Simulation of Time-Dependent Hamiltonians<? format?> and the Convenient Illusion of Hilbert Space
D Poulin, A Qarry, R Somma, F Verstraete
Physical review letters 106 (17), 170501, 2011
Quantum simulations of classical annealing processes
RD Somma, S Boixo, H Barnum, E Knill
Physical review letters 101 (13), 130504, 2008
Optimal quantum measurements of expectation values of observables
E Knill, G Ortiz, RD Somma
Physical Review A—Atomic, Molecular, and Optical Physics 75 (1), 012328, 2007
Exactly-solvable models derived from a generalized Gaudin algebra
G Ortiz, R Somma, J Dukelsky, S Rombouts
Nuclear Physics B 707 (3), 421-457, 2005
Quantum algorithms for systems of linear equations inspired by adiabatic quantum computing
Y Subaşı, RD Somma, D Orsucci
Physical review letters 122 (6), 060504, 2019
Quantum Speedup by Quantum Annealing
RD Somma, D Nagaj, M KieferovŠ
Physical Review Letters 109 (5), 50501, 2012
Quantum algorithms for Gibbs sampling and hitting-time estimation
AN Chowdhury, RD Somma
Quantum Information and Computation 17, 0041--0064, 2016
Nature and Measure of Entanglement in Quantum Phase Transitions
R Somma, G Ortiz, H Barnum, E Knill, L Viola
Phys. Rev. A 70, 042311, 2004
Multi-factor authentication using quantum communication
RJ Hughes, CG Peterson, JT Thrasher, JE Nordholt, JT Yard, RT Newell, ...
US Patent 9,887,976, 2018
Quantum eigenvalue estimation via time series analysis
RD Somma
New Journal of Physics 21 (12), 123025, 2019
Quantum simulations of physics problems
R Somma, G Ortiz, E Knill, J Gubernatis
International Journal of Quantum Information 1 (02), 189-206, 2003
Quantum approach to classical statistical mechanics
RD Somma, CD Batista, G Ortiz
Physical review letters 99 (3), 030603, 2007
Operator sampling for shot-frugal optimization in variational algorithms
A Arrasmith, L Cincio, RD Somma, PJ Coles
arXiv preprint arXiv:2004.06252, 2020
Liquid-state NMR simulations of quantum many-body problems
C Negrevergne, R Somma, G Ortiz, E Knill, R Laflamme
Physical Review A—Atomic, Molecular, and Optical Physics 71 (3), 032344, 2005
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