ISI Directory

Amir Kalev, Ph.D

Publications

2025
QuFeX: Quantum feature extraction module for hybrid quantum-classical deep neural networks
Naman Jain, Amir Kalev
arXiv preprint arXiv:2501.13165,  2025
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2024
A simple quantum simulation algorithm with near-optimal precision scaling
Amir Kalev, Itay Hen
arXiv preprint arXiv:2412.10667,  2024
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Post-training approach for mitigating overfitting in quantum convolutional neural networks
Aakash Ravindra Shinde, Charu Jain, Amir Kalev
Physical Review A 110 (4), 042409,  2024
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Feynman path integrals for discrete-variable systems: Walks on Hamiltonian graphs
Amir Kalev, Itay Hen
arXiv preprint arXiv:2407.11231,  2024
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Prospects for NMR spectral prediction on fault-tolerant quantum computers
Justin E Elenewski, Christina M Camara, Amir Kalev
arXiv preprint arXiv:2406.09340,  2024
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Quantum Pulse Position Modulation using Entangled States for Communication Security
Tahereh Rezaei, Chitra Vadlamani, Amir Kalev, Jonathan L Habif
CLEO: Science and Innovations, JW2A. 86,  2024
A Monte Carlo algorithm for calculating the overlap between ground states
Itay Hen, Lev Barash, Amir Kalev
Bulletin of the American Physical Society,  2024
Accounting for gauge symmetries in CHSH experiments
David H Oaknin, Amir Kalev, Itay Hen
arXiv preprint arXiv:2403.07935,  2024
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Entangled State Quantum Pulse Position Modulation for Communication Security
Tahereh Rezaei, Amir Kalev, Jonathan Habif
Bulletin of the American Physical Society,  2024
Q4Q: Quantum Computation for Quantum Prediction of Materials and Molecular Properties
Rosa Di Felice, Anna Krylov, Itay Hen, Amir Kalev, Marco Fornari, Marco Buongiorno Nardelli
Univ. of Southern California, Los Angeles, CA (United States),  2024
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2023
Exploiting maximally mixed states for spectral estimation by time evolution
Kaelyn J Ferris, Zihang Wang, Itay Hen, Amir Kalev, Nicholas T Bronn, Vojtech Vlcek
arXiv preprint arXiv:2312.00687,  2023
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Noncommuting conserved charges in quantum thermodynamics and beyond
Shayan Majidy, William F Braasch Jr, Aleksander Lasek, Twesh Upadhyaya, Amir Kalev, Nicole Yunger Halpern
Nature Reviews Physics 5 (11), 689-698,  2023
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Experimental observation of thermalization with noncommuting charges
Florian Kranzl, Aleksander Lasek, Manoj K Joshi, Amir Kalev, Rainer Blatt, Christian F Roos, Nicole Yunger Halpern
PRX Quantum 4 (2), 020318,  2023
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Fast quantum state reconstruction via accelerated non-convex programming
Junhyung Lyle Kim, George Kollias, Amir Kalev, Ken X Wei, Anastasios Kyrillidis
Photonics 10 (2), 116,  2023
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2021
An integral-free representation of the Dyson series using divided differences
Amir Kalev, Itay Hen
New Journal of Physics 23 (10), 103035,  2021
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Quantum algorithm for time-dependent hamiltonian simulation by permutation expansion
Yi-Hsiang Chen, Amir Kalev, Itay Hen
PRX Quantum 2 (3), 030342,  2021
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Quantum algorithm for simulating hamiltonian dynamics with an off-diagonal series expansion
Amir Kalev, Itay Hen
Quantum 5, 426,  2021
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Estimating expectation values using approximate quantum states
Marco Paini, Amir Kalev, Dan Padilha, Brendan Ruck
Quantum 5, 413,  2021
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EAGER: QIA: A quantum algorithm for detecting quantum information leakage in qubit systems
Amir Kalev
NSF Award Number 2037300. Directorate for Computer and Information Science …,  2021
2020
Optimal fermion-to-qubit mapping via ternary trees with applications to reduced quantum states learning
Zhang Jiang, Amir Kalev, Wojciech Mruczkiewicz, Hartmut Neven
Quantum 4, 276,  2020
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Low-rank regularization and solution uniqueness in over-parameterized matrix sensing
Kelly Geyer, Anastasios Kyrillidis, Amir Kalev
International Conference on Artificial Intelligence and Statistics, 930-940,  2020
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Noncommuting conserved charges in quantum many-body thermalization
Nicole Yunger Halpern, Michael E Beverland, Amir Kalev
Physical Review E 101 (4), 042117,  2020
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2019
Validating and certifying stabilizer states
Amir Kalev, Anastasios Kyrillidis, Norbert M Linke
Physical Review A 99 (4), 042337,  2019
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2018
Optimal pure-state qubit tomography via sequential weak measurements
Ezad Shojaee, Christopher S Jackson, Carlos A Riofrío, Amir Kalev, Ivan H Deutsch
Physical review letters 121 (13), 130404,  2018
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Provable compressed sensing quantum state tomography via non-convex methods
Anastasios Kyrillidis, Amir Kalev, Dohyung Park, Srinadh Bhojanapalli, Constantine Caramanis, Sujay Sanghavi
npj Quantum Information 4 (1), 36,  2018
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Parallel self-testing of the GHZ state with a proof by diagrams
Spencer Breiner, Amir Kalev, Carl A Miller
arXiv preprint arXiv:1806.04744,  2018
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2017
Provable quantum state tomography via non-convex methods
Anastasios Kyrillidis, Amir Kalev, Dohuyng Park, Srinadh Bhojanapalli, Constantine Caramanis, Sujay Sanghavi
arXiv preprint arXiv:1711.02524,  2017
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Rigidity of the magic pentagram game
Amir Kalev, Carl A Miller
Quantum science and technology 3 (1), 015002,  2017
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Experimental study of optimal measurements for quantum state tomography
H Sosa-Martinez, NK Lysne, CH Baldwin, A Kalev, IH Deutsch, PS Jessen
Physical Review Letters 119 (15), 150401,  2017
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Exponential quantum speed-ups for semidefinite programming with applications to quantum learning
Fernando GSL Brandão, Amir Kalev, Tongyang Li, Cedric Yen-Yu Lin, Krysta M Svore, Xiaodi Wu
arXiv preprint arXiv:1710.02581 84,  2017
2016
Quantum Measurement of Spin Correlations in a Symmetric Many-Body Statef1
Ezad Shojaee, Amir Kalev, Ivan Deutsch
Bulletin of the American Physical Society 61,  2016
Fisher-symmetric informationally complete measurements for pure states
Nan Li, Christopher Ferrie, Jonathan A Gross, Amir Kalev, Carlton M Caves
Physical review letters 116 (18), 180402,  2016
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Strictly-complete measurements for bounded-rank quantum-state tomography
Charles H Baldwin, Ivan H Deutsch, Amir Kalev
Physical Review A 93 (5), 052105,  2016
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Quantum Measurement of Spin Correlations in a Symmetric Many-Body State∖ f 1
Ezad Shojaee, Amir Kalev, Ivan Deutsch, Cquic Team
APS Division of Atomic, Molecular and Optical Physics Meeting Abstracts 2016 …,  2016
Quantum tomography of near-unitary processes in high-dimensional quantum systems
Nathan Lysne, Hector Sosa Martinez, Poul Jessen, Charles Baldwin, Amir Kalev, Ivan Deutsch
APS Division of Atomic, Molecular and Optical Physics Meeting Abstracts 2016 …,  2016
2015
Quantum tomography protocols with positivity are compressed sensing protocols
Amir Kalev, Robert L Kosut, Ivan H Deutsch
npj Quantum Information 1 (1), 1-6,  2015
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The power of being positive: Robust state estimation made possible by quantum mechanics
Amir Kalev, Charles H Baldwin, Ivan H Deutsch
arXiv preprint arXiv:1511.01433,  2015
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Informational completeness in bounded-rank quantum-state tomography
Charles H Baldwin, Ivan H Deutsch, Amir Kalev
arXiv preprint arXiv:1510.02736,  2015
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Fidelity-optimized quantum state estimation
Amir Kalev, Itay Hen
New Journal of Physics 17 (9), 093008,  2015
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Quantum State Tomography of Cold Atom Qudits
Hector Sosa Martinez, Nathan Lysne, Poul Jessen, Charles Baldwin, Amir Kalev, Ivan Deutsch
APS Division of Atomic, Molecular and Optical Physics Meeting Abstracts 2015 …,  2015
360-degree quantum tomography of a qudit
Charles Baldwin, Amir Kalev, Hector Martinez, Nathan Lysne, Poul Jessen, Ivan Deutsch
APS Division of Atomic, Molecular and Optical Physics Meeting Abstracts 2015 …,  2015
2014
Construction of all general symmetric informationally complete measurements
Gilad Gour, Amir Kalev
Journal of Physics A: Mathematical and Theoretical 47 (33), 335302,  2014
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Quantum process tomography of unitary and near-unitary maps
Charles H Baldwin, Amir Kalev, Ivan H Deutsch
Physical Review A 90 (1), 012110,  2014
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Mutually unbiased probability-operator measurements
Amir Kalev
Journal of Physics A: Mathematical and Theoretical 47 (26), 265301,  2014
Non-ideal classical measurements and quantum measurements: a comparative study
Lars M Johansen, Amir Kalev, Pier A Mello
arXiv preprint arXiv:1405.6439,  2014
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Mutually unbiased measurements in finite dimensions
Amir Kalev, Gilad Gour
New Journal of Physics 16 (5), 053038,  2014
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Encoding secret information in measurement settings
Syed M Assad, Amir Kalev
International Journal of Quantum Information 12 (03), 1450016,  2014
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Quantum process tomography of near-unitary maps
Amir Kalev, Charles Baldwin, Ivan Deutsch
APS March Meeting Abstracts 2014, W35. 006,  2014
Quantum process estimation via compressed sensing with convex optimization
Charles Baldwin, Amir Kalev, Ivan Deutsch
APS March Meeting Abstracts 2014, W35. 007,  2014
Quantum-mechanical retrodiction through an extended mean king problem
Amir Kalev, Ady Mann, Michael Revzen
Europhysics Letters 104 (5), 50008,  2014
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A. Kalev and G. Gour, New J. Phys. 16, 053038 (2014).
A Kalev
New J. Phys. 16, 053038,  2014
2013
Optimal approximate transpose map via quantum designs and its applications to entanglement detection
Amir Kalev, Joonwoo Bae
Physical Review A—Atomic, Molecular, and Optical Physics 87 (6), 062314,  2013
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2012
Choice of measurement basis as signal
A Kalev, A Mann, M Revzen
Physical review letters 110, 260502,  2012
Quantum state tomography using successive measurements
Amir Kalev, Pier A Mello
Journal of Physics A: Mathematical and Theoretical 45 (23), 235301,  2012
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Symmetric minimal quantum tomography by successive measurements
Amir Kalev, Jiangwei Shang, Berthold-Georg Englert
Physical Review A—Atomic, Molecular, and Optical Physics 85 (5), 052116,  2012
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Experimental proposal for symmetric minimal two-qubit state tomography
Amir Kalev, Jiangwei Shang, Berthold-Georg Englert
Physical Review A—Atomic, Molecular, and Optical Physics 85 (5), 052115,  2012
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Micromotion in trapped atom-ion systems (22 pages) 052718
Lê Huy Nguyen, Amir Kalev, Murray D Barrett, Berthold-Georg Englert
Physical Review-Section A-Atomic Molecularand Optical Physics 85 (5),  2012
2010
Encoding many qubits in a rotor
Philippe Raynal, Amir Kalev, Jun Suzuki, Berthold-Georg Englert
Physical Review A 81 (5), 052327,  2010
Entanglement discontinuity
Amir Kalev, Faqir C Khanna, Michael Revzen
Journal of Physics A: Mathematical and Theoretical 43 (18), 185302,  2010
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2009
Partially unbiased entangled bases
A Kalev, FC Khanna, M Revzen
Physical Review A 80 (2), 022112,  2009
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Inadequacy of a classical interpretation of quantum projective measurements via Wigner functions
Amir Kalev, Ady Mann, Pier A Mello, Michael Revzen
Physical Review A 79 (1), 014104,  2009
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2008
No-broadcasting theorem and its classical counterpart
Amir Kalev, Itay Hen
Physical review letters 100 (21), 210502,  2008
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Equation of Motion for the Quantum Characteristic Functions
Itay Hen, Amir Kalev
arXiv preprint arXiv:0803.0108,  2008
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Quantum Teleportation and Hidden Variables
Amir Kalev, Sergio Rivera, Pier A Mello
arXiv preprint arXiv:0801.2879,  2008
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2007
Classical States and Their Quantum Correspondence
I Hen, A Kalev
arXiv preprint quant-ph/0701015,  2007
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Local hidden variables underpinning of entanglement and teleportation
Amir Kalev, A Mann, M Revzen
Foundations of Physics 37, 125-143,  2007
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2005
Measurement of an integral of a classical field with a single quantum particle
Lev Vaidman, Amir Kalev
Physical Review A 71 (4), 044303,  2005
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2004
Measurement of an Integral of a Classical Field with a Single Quantum Particle
Amir Kalev
Tel Aviv University,  2004