Andrew M. Childs

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	All	Since 2016
Citations	8885	4660
h-index	45	32
i10-index	77	65

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Co-authors

Robin KothariSenior Researcher, Microsoft Quantum and Microsoft ResearchVerified email at robinkothari.com
Edward FarhiVerified email at google.com
Richard CleveInstitute for Quantum Computing, University of WaterlooVerified email at uwaterloo.ca
Dominic BerryAssociate Professor, Macquarie UniversityVerified email at mq.edu.au
Sam Gutmannprofessor emeritus, mathematics, Northeastern UniversityVerified email at neu.edu
Debbie LeungUniversity of WaterlooVerified email at uwaterloo.ca
Yuan SuInstitute for Quantum Information and Matter, CaltechVerified email at caltech.edu
Rolando SommaLos Alamos National LaboratoryVerified email at lanl.gov
Wim van DamProfessor of Computer Science and Physics, UC Santa BarbaraVerified email at ucsb.edu
Ben ReichardtUniversity of Southern CaliforniaVerified email at usc.edu
Shengyu Zhang（张胜誉）TencentVerified email at cse.cuhk.edu.hk
David GossetUniversity of WaterlooVerified email at uwaterloo.ca
Daniel SpielmanProfessor of Computer Science, Yale UniversityVerified email at yale.edu
Robert SpalekundisclosedVerified email at ucw.cz
Zak WebbPhD candidate in Physics, University of WaterlooVerified email at uwaterloo.ca
Nathan WiebeUniversity of TorontoVerified email at uw.edu
Dmitri MaslovIBM Thomas J. Watson Research CenterVerified email at ibm.com
Andris AmbainisProfessor, University of LatviaVerified email at lu.lv
I. ChuangProfessor of EECS and Professor of Physics, MIT; Senior Associate Dean of Digital LearningVerified email at mit.edu
John PreskillRichard P. Feynman Professor of Theoretical Physics, CaltechVerified email at caltech.edu

Andrew M. Childs

Joint Center for Quantum Information and Computer Science, University of Maryland

Verified email at umd.edu - Homepage

quantum information quantum computing quantum algorithms


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Exponential algorithmic speedup by quantum walk AM Childs, R Cleve, E Deotto, E Farhi, S Gutmann, DA Spielman Proceedings of the 35th Annual ACM Symposium on Theory of Computing, 59-68, 2003	784*	2003
Universal computation by quantum walk AM Childs Physical Review Letters 102 (18), 180501, 2009	769	2009
Spatial search by quantum walk AM Childs, J Goldstone Physical Review A 70 (2), 022314, 2004	577	2004
Robustness of adiabatic quantum computation AM Childs, E Farhi, J Preskill Physical Review A 65 (1), 012322, 2001	476	2001
An example of the difference between quantum and classical random walks AM Childs, E Farhi, S Gutmann Quantum Information Processing 1 (1-2), 35-43, 2002	443	2002
Universal computation by multi-particle quantum walk AM Childs, D Gosset, Z Webb Science 339 (6121), 791-794, 2013	320	2013
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	296	2015
On the relationship between continuous- and discrete-time quantum walk AM Childs Communications in Mathematical Physics 294 (2), 581-603, 2010	286	2010
Quantum algorithms for algebraic problems AM Childs, W Van Dam Reviews of Modern Physics 82 (1), 1, 2010	271	2010
Realization of quantum process tomography in NMR AM Childs, IL Chuang, DW Leung Physical Review A 64 (1), 012314, 2001	230	2001
Constructing elliptic curve isogenies in quantum subexponential time A Childs, D Jao, V Soukharev Journal of Mathematical Cryptology 8 (1), 1-29, 2014	226	2014
Any AND-OR formula of size N can be evaluated in time N^{1/2 + o(1)} on a quantum computer A Ambainis, AM Childs, BW Reichardt, R Špalek, S Zhang SIAM Journal on Computing 39 (6), 2513-2530, 2010	207*	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	189*	2017
Exponential improvement in precision for simulating sparse Hamiltonians DW Berry, AM Childs, R Cleve, R Kothari, RD Somma 46th ACM Symposium on Theory of Computing (STOC 2014), 283-292, 2014	171	2014
Secure assisted quantum computation AM Childs Quantum Information & Computation 5 (6), 456-466, 2005	171*	2005
Hamiltonian simulation with nearly optimal dependence on all parameters DW Berry, AM Childs, R Kothari 2015 IEEE 56th Annual Symposium on Foundations of Computer Science, 792-809, 2015	168	2015
Hamiltonian simulation using linear combinations of unitary operations AM Childs, N Wiebe Quantum Information and Computation 12 (11), 901, 2012	168	2012
Quantum information and precision measurement AM Childs, J Preskill, J Renes Journal of Modern Optics 47 (2-3), 155-176, 2000	168	2000
Toward the first quantum simulation with quantum speedup AM Childs, D Maslov, Y Nam, NJ Ross, Y Su Proceedings of the National Academy of Sciences 115 (38), 9456-9461, 2018	160	2018
Unified derivations of measurement-based schemes for quantum computation AM Childs, DW Leung, MA Nielsen Physical Review A 71 (3), 032318, 2005	143	2005

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