Alexander N. Korotkov
Papers since 2001 (papers before 2001 are here)
2024
Quantum error correction below the surface code threshold
Google Quantum AI
arXiv
PDF
Dynamics of magnetization at infinite temperature in a Heisenberg spin chain
Google Quantum AI
Science 384, 6691 (2024)
Link
arXiv
PDF
Stable quantum-correlated many-body states through engineered dissipation
Google Quantum AI
Science 383, 6689 (2024)
Link
arXiv
PDF
Measurement of small photon numbers in circuit QED resonators
J. Atalaya, A. Opremcak, A. Nersisyan, K. Lee, and A.N. Korotkov
Phys. Rev. Lett. 132, 203601 (2024)
Link
PDF
arXiv
PDF
Optimizing quantum gates towards the scale of logical qubits
P.V. Klimov et al.
Nature Comm. 15, 2442 (2024)
Link
arXiv
PDF
Model-based optimization of superconducting qubit readout
A. Bengtsson et al.
Phys. Rev. Lett. 132, 100603 (2024)
Link
arXiv
PDF
Frequency configuration in quantum gates for leakage removal
A.N. Korotkov, K.J. Satzinger, M.J. McEwen, V. Smelyanskiy, P.V. Klimov, R. Barends, J.S. Kelly, J.C. Atalaya-Chavez, Z. Chen
US patent 12,008,435 B2 (June 11, 2024)
Link
Rapid multi-level qubit reset
K.C. Miao, A. Korotkov, M.J.McEwen, R. Barends
US patent application 18/305,152, Pub. No US 2024/0112059 A1 (Apr. 4, 2024)
Link
2023
Measurement-induced entanglement and teleportation on a noisy quantum processor
Google Quantum AI
Nature 622, 481 (2023)
Link
arXiv
PDF
Non-Abelian braiding of graph vertices in a superconducting processor
Google Quantum AI
Nature 618, 264 (2023)
Link
arXiv
PDF
Suppressing quantum errors by scaling a surface code logical qubit
Google Quantum AI
Nature 614, 676 (2023)
Link
Suppl
arXiv
PDF
Overcoming leakage in quantum error correction
K.C. Miao et al. (Google)
Nature Phys. 19, 1780 (2023)
Link
arXiv
PDF
Purification-based quantum error mitigation of pair-correlated electron simulations
Google Quantum AI
Nature Physics 19, 1787 (2023)
Link
arXiv
PDF
Measurement-induced state transitions in a superconducting qubit: Within the rotating-wave approximation
M. Khezri, A. Opremcak, Z. Chen, K.C Miao, M. McEwen, A. Bengtsson, T. White, O. Naaman, D. Sank, A.N. Korotkov, Y. Chen, V. Smelyanskiy
Phys. Rev. Appl. 20, 054008 (2023)
Link
PDF
arXiv
PDF
Characterizing low-frequency qubit noise
F. Wudarski, Y. Zhang, A.N. Korotkov, A.G. Petukhov, and M.I. Dykman
Phys. Rev. Appl. 19, 064066 (2023)
Link
PDF
arXiv
PDF
Learning noise via dynamical decoupling of entangled qubits
T. McCourt, C. Neill, K. Lee, C. Quintana, Y. Chen, J. Kelly, J. Marshall, V.N. Smelyanskiy, M.I. Dykman, A. Korotkov, I.L. Chuang, A.G. Petukhov
Phys. Rev. A 107, 052610 (2023)
Link
PDF
arXiv
PDF
Readout of a quantum processor with high dynamic range Josephson parametric amplifiers
T. White et al. (Google)
Appl. Phys. Lett. 122, 014001 (2023)
Link
PDF
arXiv
PDF
Multi-state qubit readout with permutation sequences
K.J. Satzinger, J.S. Kelly, P.V. Klimov, and A.N. Korotkov
US patent 11,816,535 B1 (Nov. 14, 2023)
Link
PDF
Qubit leakage removal
K.C. Miao, A. Korotkov, M.J. McEwen, R. Barends, J.C.A. Chavez
US patent application 18/305,174 (2023)
Link
PDF
2022
Formation of robust bound states of interacting microwave photons
A. Morvan et al. (Google)
Nature 612, 240 (2022)
Link
Suppl
arXiv
PDF
Noise-resilient edge modes on a chain of superconducting qubits
X. Mi et al. (Google)
Science 378, 785 (2022)
Link
arXiv
PDF
Time-Crystalline Eigenstate Order on a Quantum Processor
X. Mi et al. (Google)
Nature 601, 531 (2022)
Link
Suppl
arXiv
PDF
Bayesian quantum circuit fidelity estimation
V. Smelyanskiy, A. Korotkov, S. Boixo Castrillo
US patent application 17623385 (2022)
Link
PDF
Estimating the fidelity of quantum logic gates and quantum circuits
S. Boixo Castrillo, V. Smelyanskiy, H. Neven, A. Korotkov
US patent application 17623128 (2022)
Link
PDF
Software mitigation of coherent two-qubit gate errors
L. Lao, A. Korotkov, Z. Jiang, W. Mruczkiewicz, T.E. O'Brien, and D.E. Browne
Quantum Science and Technology 7, 025021 (2022)
Link
arXiv
PDF
Direct measurement of nonlocal interactions in the many-body localized phase
B. Chiaro et al. (Google)
Phys. Rev. Research 4, 013148 (2022)
Link
2021
Information scrambling in computationally complex quantum circuits
X. Mi et al. (Google)
Science 374, 1479 (2021)
Link
PDF
Suppl
arXiv
PDF
Realizing topologically ordered states on a quantum processor
K.J. Satzinger et al. (Google)
Science 374, 1237 (2021)
Link
Suppl
arXiv
PDF
Accurately computing the electronic properties of a quantum ring
C. Neill et al. (Google)
Nature 594, 508 (2021)
Link
Suppl
arXiv
Exponential suppression of bit or phase flip errors with repetitive error correction
Z. Chen et al. (Google)
Nature 595, 383 (2021)
Link
Suppl
arXiv
PDF
Removing leakage-induced correlated errors in superconducting quantum error correction
M. McEwen et al. (Google)
Nature Comm. 12, 1761 (2021)
Link
Suppl
arXiv
Quantum approximate optimization of non-planar graph problems on a planar superconducting processor
F. Arute et al. (Google)
Nature Physics 17, 332 (2021)
Link
Suppl
arXiv
PDF
Composite quantum gate calibration
C.J. Neill, V. Smelyanskiy, Y. Chen, X. Mi, Y. Niu, K.Y. Kechedzhi, A.N. Korotkov, Z. Jiang
US patent application 17218690 (2021)
Link
PDF
2020
Hartree-Fock on a superconducting qubit quantum computer
F. Arute et al. (Google)
Science (cover) 369, 1084 (2020)
Link
PDF
Suppl.
arXiv
Demonstrating a continuous set of two-qubit gates for near-term quantum algorithms
B. Foxen et al. (Google)
Phys. Rev. Lett. 125, 120504 (2020)
PDF
Suppl
arXiv
Observation of separated dynamics of charge and spin in the Fermi-Hubbard model
F. Arute et al. (Google)
arXiv:2010.07965
arXiv
PDF
Error correcting Bacon-Shor code with continuous measurement of noncommuting operators
J. Atalaya, A. N. Korotkov, and K. B. Whaley
Phys. Rev. A 102, 022415 (2020)
PDF
2019
Quantum supremacy using a programmable superconducting processor
F. Arute et al. (Google )
Nature (cover) 574, 505 (2019)
Link
Suppl. Nature
Suppl. arXiv
Direct measurement of non-local interactions in the many-body localized phase
B. Chiaro et al. (Google)
arXiv:1910.06024
arXiv
PDF
Operation and intrinsic error budget of a two-qubit cross-resonance gate
V. Tripathi, M. Khezri, and A.N. Korotkov
Phys. Rev. A 100, 012301 (2019)
PDF
Correlators exceeding one in continuous measurements of superconducting qubits
J. Atalaya, S. Hacohen-Gourgy, I. Siddiqi, and A.N. Korotkov
Phys. Rev. Lett. 122, 223603 (2019)
PDF
Suppl.
Two-time correlators for propagating squeezed microwave fields in transients
J. Atalaya, M. Khezri, and A.N. Korotkov
Phys. Rev. A 99, 043810 (2019)
PDF
Table of integrals related to error function
N.E. Korotkov, edited by A.N. Korotkov
https://sites.google.com/site/KorotkovBookIntegrals
PDF
Amazon
2018
Notes on squeezed states in x-space representation
A.N. Korotkov
arXiv:1809.05531
PDF
Multi-time correlators in continuous measurement of qubit observables
J. Atalaya, S. Hacohen-Gourgy, L.S. Martin, I. Siddiqi, and A.N. Korotkov
Phys. Rev. A 97, 020104(R) (2018)
PDF
Suppl.
Correlators in simultaneous measurement of non-commuting qubit observables
J. Atalaya, S. Hacohen-Gourgy, L.S. Martin, I. Siddiqi, and A.N. Korotkov
npj Quantum Information 4, 31 (2018)
PDF
Suppl
arXiv
2017
Hybrid phase-space-Fock-space approach to evolution of a driven nonlinear resonator
M. Khezri and A.N. Korotkov
Phys. Rev. A 96, 043839 (2017)
PDF
Janus sequences of quantum measurements and the arrow of time
A.N. Jordan, A. Chantasri, K. Murch, J. Dressel, and A.N. Korotkov
AIP Conf. Proc. 1841, 020003 (2017), Proceedings of Quantum Retrocausation III (San Diego, CA, June 15-16, 2016)
PDF
Bacon-Shor code with continuous measurement of non-commuting operators
J. Atalaya, M. Bahrami, L.P. Pryadko, and A.N. Korotkov
Phys. Rev. A 95, 032317 (2017)
PDF
Arrow of time for continuous quantum measurement
J. Dressel, A. Chantasri, A.N. Jordan, and A.N. Korotkov
Phys. Rev. Lett. 119, 220507 (2017)
PDF
Suppl.
2016
Quantum Bayesian approach to circuit QED measurement with moderate bandwidth
A.N. Korotkov
Phys. Rev. A 94, 042326 (2016)
PDF
Measuring a transmon qubit in circuit QED: Dressed squeezed states
M. Khezri, E. Mlinar, J. Dressel, and A.N. Korotkov
Phys. Rev. A 94, 012347 (2016)
PDF
Measurement-induced state transitions in a superconducting qubit: Beyond the
rotating wave approximation
D. Sank, Z. Chen, M. Khezri, J. Kelly, R. Barends, B. Campbell, Y. Chen, B. Chiaro, A. Dunsworth,
A. Fowler, E. Jeffrey, E. Lucero, A. Megrant, J. Mutus, M. Neeley, C. Neill, P.J.J. O'Malley, C. Quintana,
P. Roushan, A. Vainsencher, T. White, J. Wenner, A.N. Korotkov, and J.M. Martinis
Phys. Rev. Lett. 117, 190503 (2016)
PDF
Suppl.
Measuring and suppressing quantum state leakage in a superconducting qubit
Z. Chen, J. Kelly, C. Quintana, R. Barends, B. Campbell, Y. Chen, B. Chiaro, A. Dunsworth,
A. Fowler, E. Lucero, E. Jeffrey, A. Megrant, J. Mutus, M. Neeley, C. Neill, P.J.J. O'Malley,
P. Roushan, D. Sank, A. Vainsencher, J. Wenner, T.C. White, A.N. Korotkov, and J.M. Martinis
Phys. Rev. Lett. 116, 020501 (2016)
PDF
Suppl.
Preserving entanglement during weak measurement demonstrated with a violation
of the Bell-Leggett-Garg inequality
T.C. White, J.Y. Mutus, J. Dressel, J. Kelly, R. Barends, E. Jeffrey, D. Sank, A.
Megrant, B. Campbell, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, I.-C. Hoi, C. Neill, P.J.J.
O'Malley, P. Roushan, A. Vainsencher, J. Wenner, A.N. Korotkov, and J.M. Martinis
npj Quantum Information 2, 15022 (2016)
PDF
Suppl.
2015
Qubit measurement error from coupling with a detuned neighbor in circuit QED
M. Khezri, J. Dressel, and A.N. Korotkov
Phys. Rev. A 92, 052306 (2015)
PDF
Quantum theory of a bandpass Purcell filter for qubit readout
E.A. Sete, J.M. Martinis, and A.N. Korotkov
Phys. Rev. A 92, 012325 (2015)
PDF
Robust quantum state transfer using tunable couplers
E.A. Sete, E. Mlinar, and A.N. Korotkov
Phys. Rev. B 91, 144509 (2015)
PDF
Qubit metrology of ultralow phase noise using randomized benchmarking
P.J.J. O'Malley, J. Kelly, R. Barends, B. Campbell, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth,
A.G. Fowler, I.-C. Hoi, E. Jeffrey, A. Megrant, J. Mutus, C. Neill, C. Quintana, P. Roushan,
D. Sank, A. Vainsencher, J. Wenner, T.C. White, A.N. Korotkov, A.N. Cleland, and J.M. Martinis
Phys. Rev. Appl. 3, 044009 (2015)
PDF
Violating the modified Helstrom bound with nonprojective measurements
J. Dressel, T. A. Brun, and A.N. Korotkov
Phys. Rev. A 91, 040301(R) (2015)
PDF
2014
Compressed sensing quantum process tomography for superconducting quantum gates
A.V. Rodionov, A. Veitia, R. Barends, J. Kelly, D. Sank, J. Wenner, J.M. Martinis,
R. L. Kosut, and A.N. Korotkov
Phys. Rev. B 90, 144504 (2014)
PDF
Rolling quantum dice with a superconducting qubit
R. Barends, J. Kelly, A. Veitia, A. Megrant, A.G. Fowler, B. Campbell, Y. Chen, Z. Chen, B.
Chiaro, A. Dunsworth, I.-C. Hoi, E. Jeffrey, C. Neill, P.J.J. O'Malley, J. Mutus, C. Quintana, P.
Roushan, D. Sank, J. Wenner, T.C. White, A.N. Korotkov, A.N. Cleland, and John M. Martinis
Phys. Rev. A 90, 030303(R) (2014)
PDF
Suppl.
Superconducting quantum circuits at the surface code threshold for fault tolerance
R. Barends, J. Kelly, A. Megrant, A. Veitia, D. Sank, E. Jeffrey, T.C. White,
J. Mutus, A.G. Fowler, B. Campbell, Y. Chen, Z. Chen, B. Chiaro, A. Dunsworth, C. Neill,
P. O'Malley, P. Roushan, A. Vainsencher, J. Wenner, A.N. Korotkov, A.N. Cleland,
and John M. Martinis
Nature 508, 500 (2014)
Abstract,
PDF (Nature),
arXiv version
(see also IEEE spectrum,
International Business Times,
Science News,
Christian Science Monitor,
Techfragments)
Observation of measurement-induced entanglement and quantum trajectories of
remote superconducting qubits
N. Roch, M.E. Schwartz, F. Motzoi, C. Macklin, R. Vijay, A.W. Eddins, A.N. Korotkov,
K.B. Whaley, M. Sarovar, and I. Siddiqi
Phys. Rev. Lett. 112, 170501 (2014)
PDF
Suppl. (Editor's Suggestion)
(see also Physics Viewpoint article)
Purcell effect with microwave drive: suppression of qubit relaxation rate
E.A. Sete, J.M. Gambetta, and A.N. Korotkov
Phys. Rev. B 89, 104516 (2014)
PDF
Implementing generalized measurements with superconducting qubits
J. Dressel, T.A. Brun, and A.N. Korotkov
Phys. Rev. A 90, 032302 (2014)
PDF
Catching time-reversed microwave coherent state photons with 99.4% absorption efficiency
J. Wenner, Yi Yin, Yu Chen, R. Barends, B. Chiaro, E. Jeffrey, J. Kelly, A.
Megrant, J.Y. Mutus, C. Neill, P.J.J. O'Malley, P. Roushan, D. Sank, A.
Vainsencher, T.C. White, A.N. Korotkov, A.N. Cleland, and J.M. Martinis
Phys. Rev. Lett. 112, 210501 (2014)
PDF
Suppl.
Avoiding loopholes with hybrid Bell-Leggett-Garg inequalities
J. Dressel and A.N. Korotkov
Phys. Rev. A 89, 012125 (2014)
PDF
Reducing the impact of intrinsic dissipation in a superconducting circuit by quantum
error detection
Y.P. Zhong, Z.L. Wang, J.M. Martinis, A.N. Cleland, A.N. Korotkov, and H. Wang
Nature Comm. 5, 3135 (2014)
Abstract,
PDF (Nature Comm.),
Suppl.,
arXiv version
2013
Error matrix in quantum process tomography
A.N. Korotkov
arXiv:1309.6405
PDF
Catch-Disperse-Release readout for superconducting qubits
E.A. Sete, A. Galiautdinov, E. Mlinar, J.M. Martinis, and A.N. Korotkov
Phys. Rev. Lett. 110, 210501 (2013)
PDF
Suppl.
Book review: Fluctualting nonlinear oscillators (ed. M.I. Dykman)
A.N. Korotkov
Contemporary Physics 54, 113 (2013)
PDF
High-fidelity controlled-Z gate for resonator-based superconducting quantum computers
J. Ghosh, A. Galiautdinov, Z. Zhou, A.N. Korotkov, J.M. Martinis, and M.R. Geller
Phys. Rev. A 87, 022309 (2013)
PDF
Catch and release of microwave photon states
Y. Yin, Y. Chen, D. Sank, P.J.J. O'Malley, T.C. White, R. Barends, J. Kelly, E. Lucero,
M. Mariantoni, A. Megrant, C. Neill, A. Vainsencher, J. Wenner, A.N. Korotkov, A.N. Cleland,
and J.M. Martinis
Phys. Rev. Lett. 110, 107001 (2013)
PDF
Suppl. (Editor's Suggestion)
(see also Physics Viewpoint article)
2012
Stabilizing Rabi oscillations in a superconducting qubit using quantum feedback
R. Vijay, C. Macklin, D.H. Slichter, S.J. Weber, K.W. Murch, R. Naik,
A.N. Korotkov, and I. Siddiqi
Nature 490, 77 (2012)
Abstract,
PDF (Nature),
Suppl.,
arXiv version
(see also
Nature News & Views)
Simplified quantum error detection and correction for superconducting qubits
K. Keane and A.N. Korotkov
Phys. Rev. A 86, 012333 (2012)
PDF
Entanglement preservation: the Sleeping Beauty approach
A.N. Korotkov
Nature Phys. 8, 107 (2012)
PDF
Resonator--zero-qubit architecture for superconducting qubits
A. Galiautdinov, A.N. Korotkov, and J.M. Martinis
Phys. Rev. A 85, 042321 (2012)
PDF
2011
Implementing the quantum von Neumann architecture with superconducting circuits
M. Mariantoni, H. Wang, T. Yamamoto, M. Neeley, R.C. Bialczak, Y. Chen,
M. Lenander, E. Lucero, A.D. O’Connell, D. Sank, M. Weides, J. Wenner, Y. Yin, J. Zhao,
A.N. Korotkov, A.N. Cleland, and J.M. Martinis
Science 334, 61 (2011)
Link to the paper,
PDF
(see also
IEEE Spectrum,
Science Perspective,
Forbes,
Physics World,
Physics World Top 10 Breakthroughs)
Quantum Bayesian approach to circuit QED measurement
A.N. Korotkov
arXiv:1111.4016 PDF;
in Quantum machines: Measurement and control of engineered
quantum systems; Lecture notes of the Les Houches Summer School (Session 96, July 2011),
Ch. 17, p. 533
PDF
(Oxford Univ. Press, 2014)
Flying microwave qubits with nearly perfect transfer efficiency
A.N. Korotkov
Phys. Rev. B 84, 014510 (2011)
PDF
Persistent Rabi oscillations probed via low-frequency noise correlation
A.N. Korotkov
Phys. Rev. B 83, 041406(R) (2011)
PDF
2010
Analysis of a tunable coupler for superconducting phase qubits
R.A. Pinto, A.N. Korotkov, M.R. Geller, V.S. Shumeiko, and J.M. Martinis
Phys. Rev. B 82, 104522 (2010)
PDF
Qubit state monitoring by measurement of three complementary observables
R. Ruskov, A.N. Korotkov, and K. Molmer
Phys. Rev. Lett. 105, 100506 (2010)
PDF
Experimental violation of a Bell’s inequality in time with weak measurement
A. Palacios-Laloy, F. Mallet, F. Nguyen, P. Bertet, D. Vion, D. Esteve, and A.N. Korotkov
Nature Phys. 6, 442 (2010)
Link to the paper
(see also News&Views article and press releases from IRAMIS and CEA )
Decoherence suppression by quantum measurement reversal
A.N. Korotkov and K. Keane
Phys. Rev. A 81, 040103(R) (2010)
PDF
Switching Exponent Scaling near Bifurcation Points for Non-Gaussian Noise
L. Billings, I.B. Schwartz, M. McCrary, A.N. Korotkov, and M.I. Dykman
Phys. Rev. Lett. 104, 140601 (2010)
PDF
Uncollapsing the wavefunction by undoing quantum measurements
A.N. Jordan and A.N. Korotkov
Contemporary Physics 51, 125 (2010)
PDF
Dynamics revealed by correlations of time-distributed weak measurements of a single spin
R.-B. Liu, S.-H. Fung, H.-K. Fung, A.N. Korotkov, and L.J. Sham
New J. Phys. 12, 013018 (2010)
PDF
2009
Regulation and tracking of two-level quantum systems using
measurement feedback
M. Yanagisawa, A.N. Korotkov, and M.R. James
Proc. 48th IEEE Conference on Decision and Control (CDC’09), 3821
PDF
Two-qubit decoherence mechanisms revealed via quantum process tomography
A.G. Kofman and A.N. Korotkov
Phys. Rev. A 80, 042103 (2009)
PDF
Special issue on quantum computing with superconducting qubits (editorial paper)
A.N. Korotkov
Quantum Inf. Process. 8, 51 (2009)
PDF
2008
Quantum efficiency of binary-outcome detectors of solid-state qubits
A.N. Korotkov
Phys. Rev. B 78, 174512 (2008)
PDF
Uncollapsing of a quantum state in a superconducting phase qubit
N. Katz, M. Neeley, M. Ansmann, R.C. Bialczak, M.
Hofheinz, E. Lucero, A. O'Connell, H. Wang, A.N. Cleland and J.M. Martinis,
and A.N. Korotkov
Phys. Rev. Lett. 101, 200401 (2008)
PDF
(see also Nature News article and Physics Viewpoint article)
Bell inequality violation versus entanglement in presence of local decoherence
A.G.Kofman and A.N. Korotkov
Phys. Rev. A 77, 052329 (2008)
PDF
Analysis of Bell inequality violation in superconducting phase qubits
A.G.Kofman and A.N. Korotkov
Phys. Rev. B 77, 104502 (2008)
PDF
2007
Coherence of a Josephson phase qubit under partial-collapse measurement
L.P. Pryadko and A.N. Korotkov
Phys. Rev. B 76, 100503(R) (2007)
PDF
Crossover of phase qubit dynamics in presence of a negative-result weak measurement
R. Ruskov, A. Mizel, and A.N. Korotkov
Phys. Rev. B 75, 220501(R) (2007)
PDF
Theoretical analysis of measurement crosstalk for coupled Josephson phase qubits
A.G. Kofman, Q. Zhang, J.M. Martinis, and A.N. Korotkov
Phys. Rev. B 75, 014524 (2007)
PDF
2006
Analysis of measurement errors for a superconducting phase qubit
Q. Zhang, A.G. Kofman, J.M. Martinis, and A.N. Korotkov
Phys. Rev. B 74, 214518 (2006)
PDF
Undoing a weak quantum measurement of a solid-state qubit
A.N. Korotkov and A.N. Jordan
Phys. Rev. Lett. 97, 166805 (2006)
PDF
(see also New Scientists article)
Qubit feedback and control with kicked quantum nondemolition measurements: a quantum Bayesian analysis
A. N. Jordan and A.N. Korotkov
Phys. Rev. B 74, 085307 (2006)
PDF
Leggett-Garg inequality with a kicked quantum pump
A.N. Jordan, A.N. Korotkov, and M. Buttiker
Phys. Rev. Lett. 97, 026805 (2006)
PDF
Coherent state evolution in a superconducting qubit from partial-collapse measurement
N. Katz, M. Ansmann, R.C. Bialczak, E. Lucero, R. McDermott, M. Neeley, M. Steffen, E.M. Weig, A.N. Cleland, J.M. Martinis, and A.N. Korotkov
Science 312, 1498 (2006)
Link to the paper
(see also New Scientists article and PhysOrg.com article)
Signatures of quantum behavior in single-qubit weak measurements
R. Ruskov, A.N. Korotkov, and A. Mizel
Phys. Rev. Lett. 96, 200404 (2006)
PDF
(see also PhysOrg.com article)
Quantum Zeno stabilization in weak continuous measurement of two qubits
R. Ruskov, A.N. Korotkov, and A. Mizel
Phys. Rev. B 73, 085317 (2006)
PDF
A numerical study of transport and shot noise in 2D hopping
Y. A. Kinkhabwala, V. A. Sverdlov, A. N. Korotkov, and K. K. Likharev
J. Phys.: Condens. Matter 18 , 1999 (2006).
PDF
Non-ideal quantum feedback of a solid-state qubit
Q. Zhang, R. Ruskov, A.N. Korotkov
Journal of Physics: Conference Series 38, 163 (2006)
PDF
2005
Continuous quantum feedback of coherent oscillations in a solid-state qubit
Q. Zhang, R. Ruskov, and A.N. Korotkov
Phys. Rev. B 72, 245322 (2005)
PDF
Squeezing of a nanomechanical resonator by quantum nondemolition measurement and feedback
R. Ruskov, K. Schwab, and A.N. Korotkov
Phys. Rev. B 71, 235407 (2005)
PDF
Simple quantum feedback of a solid-state qubit
A.N. Korotkov
Phys. Rev. B 71, 201305(R) (2005)
PDF
Quantum feedback of a double-dot qubit
A.N. Korotkov
Microelectronics Journal 36, 253 (2005)
PDF
Comment on "Continuous quantum measurement: inelastic tunneling and lack of current oscillations"
D.V. Averin and A.N. Korotkov
Phys. Rev. Lett 94, 069701 (2005)
PDF
Simple quadrature-based quantum feedback of a solid-state qubit
A.N. Korotkov
Proceedings of SPIE 5846, 46-56 (2005)
PDF
Quantum nondemolition squeezing of a nanomechanical resonator
R. Ruskov, K. Schwab, and A. N. Korotkov
IEEE Trans. Nanotechnology 4, 132 (2005)
PDF
Efficient algorithm for current spectral density calculation
in single-electron tunneling and hopping
V. A. Sverdlov, Y. A. Kinkhabwala, and A.N. Korotkov
cond-mat/0504208
PDF
2004
Mesoscopic quadratic quantum measurements
W. Mao, D.V. Averin, R. Ruskov, and A.N. Korotkov
Phys. Rev. Lett. 93, 056803 (2004)
PDF
Electron emission from carbon black-based field emitters including
diesel engine exhaust
H. Busta, D. Boldridge, R. Myers, G. Snider, A. Korotkov, E. Edwards, and A. Feinerman
J. Vac. Sci. Technol. B 22, 1261-1265 (2004)
PDF
Numerical analysis of radio-frequency single-electron transistor operation
V.O. Turin and A.N. Korotkov
Phys. Rev. B 69, 195310 (2004)
PDF
Maintaining coherent oscillations in a solid-state qubit via continuous
quantum feedback control
R. Ruskov, Q. Zhang, and A.N. Korotkov
Proc. of SPIE, v. 5436, 162 (2004)
pdf
2003
Single electron memory devices: Towards background charge insensitive operation
K. K. Yadavalli, A. O. Orlov, G. L. Snider, and A. N. Korotkov
J. Vac. Sci. Technol. B 21, 2860 (2003)
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Noisy quantum measurement of solid-state qubits
A.N. Korotkov
Proceedings of SPIE 5115, 386-400 (2003)
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Analysis of the radio-frequency single-electron transistor with large quality factor
V.O. Turin and A.N. Korotkov
Appl. Phys. Lett. 83, 2898 (2003)
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Entanglement of solid-state qubits by measurement
R. Ruskov and A.N. Korotkov
Phys. Rev. B 67, 241305(R) (2003)
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Nonideal quantum detectors in Bayesian formalism
A.N. Korotkov
Phys. Rev. B 67, 235408 (2003)
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Spectrum of qubit oscillations from Bloch equations
R. Ruskov and A.N. Korotkov
Phys. Rev. B 67, 075303 (2003)
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Noisy quantum measurement of solid-state qubits: Bayesian approach
A.N. Korotkov
in: Quantum Noise in Mesoscopic Physics, edited by Yu.V. Nazarov
(Kluwer, Netherlands, 2003), pp. 205-228, arXiv:cond-mat/0209629
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2002
Analysis of integrated single-electron memory operation
A.N. Korotkov
J. Appl. Phys. 92, 7291 (2002)
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Quantum feedback control of a solid-state qubit
R. Ruskov and A.N. Korotkov
Phys. Rev. B 66, 041401(R) (2002)
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Continuous measurement of entangled qubits
A.N. Korotkov
Phys. Rev. A 65, 052304 (2002)
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2001
Correlated quantum measurement of a solid-state qubit
A.N. Korotkov
Phys. Rev. B 64, 193407 (2001)
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Continuous weak measurement of quantum coherent oscillations
A.N. Korotkov and D.V. Averin
Phys. Rev. B 64, 165310 (2001)
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Single-electron soliton avalanches in tunnel-junction arrays
V. A. Sverdlov, D. M. Kaplan, A. N. Korotkov, and K. K. Likharev
Phys. Rev. B 64, 041302(R) (2001)
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Noise in the single electron transistor and controlled Josephson
current in ballistic three terminal devices
B. Starmark, E. Hurfeld, T. Henning, P. Delsing, A. N. Korotkov,
R. S. Shaikhaidarov, T. Akazaki, E. Toyoda, and H. Takayanagi
Physica C 352, 101 (2001)
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Selective quantum evolution of a qubit state due to continuous
quantum measurement
A.N. Korotkov
Phys. Rev. B 63, 115403 (2001)
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Shot noise suppression at 2D hopping
V. A. Sverdlov, A. N. Korotkov, and K. K. Likharev
Phys. Rev. B 63, 081302(R) (2001)
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Output spectrum of a detector measuring quantum oscillations
A. N. Korotkov
Phys. Rev. B 63, 085312 (2001)
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