Research output per year
Research output per year
Research output
- 1 - 50 out of 182 results
Search results
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2024
Angular momentum flow without anything carrying it
Aharonov, Y., Collins, D. & Popescu, S., 5 Sept 2024, In: Physical Review A. 110, 3, p. 1-6 6 p., L030201.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access -
Classical-to-quantum non-signalling boxes
Ferrera, C. M., Simmons, R., Purcell, J., Collins, D. & Popescu, S., 22 Aug 2024, In: Quantum. 8, p. 1-14 14 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access -
Conservation Laws For Every Quantum Measurement Outcome
Collins, D. & Popescu, S., 29 Apr 2024.Research output: Working paper › Preprint
File16 Downloads (Pure) -
2023
Conservation laws and the foundations of quantum mechanics
Aharonov, Y., Popescu, S. & Rohrlich, D., 3 Oct 2023, In: Proceedings of the National Academy of Sciences of the United States of America. 120, 41, e2220810120.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access5 Citations (Scopus) -
2021
A dynamical quantum Cheshire Cat effect and implications for counterfactual communication
Aharonov, Y., Cohen, E. & Popescu, S., Dec 2021, In: Nature Communications. 12, 1, 4770.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile22 Citations (Scopus)109 Downloads (Pure) -
Error Correction of Quantum Reference Frame Information
Popescu, S., Hayden, P., Nezami, S. & Salton, G., 18 Feb 2021, In: PRX Quantum. 010326 .Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile25 Citations (Scopus)102 Downloads (Pure) -
On conservation laws in quantum mechanics
Aharonov, Y., Popescu, S. & Rohrlich, D., 5 Jan 2021, In: Proceedings of the National Academy of Sciences of the United States of America. 118 , 1, e1921529118.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access20 Citations (Scopus) -
2020
Constraints on nonlocality in networks from no-signaling and independence
Gisin, N., Bancal, J.-D., Cai, Y., Remy, P., Tavakoli, A., Zambrini Cruzeiro, E., Popescu, S. & Brunner, N., 13 May 2020, In: Nature Communications. 11, 1, 2378.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile49 Citations (Scopus)86 Downloads (Pure) -
Reference frames which separately store noncommuting conserved quantities
Popescu, S., Sainz, A. B., Short, A. J. & Andreas, W., 24 Aug 2020, In: Physical Review Letters. 125, 5 p., 090601.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile12 Citations (Scopus)126 Downloads (Pure) -
2019
Exploring the limits of no backwards in time signalling
Guryanova, Y., Silva, R. F., Short, A. J., Skrzypczyk, P., Brunner, N. & Popescu, S., 9 Dec 2019, In: Quantum. 3, 24 p., 211.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile4 Citations (Scopus)126 Downloads (Pure) -
2018
Quantum reference frames and their applications to thermodynamics
Popescu, S., Sainz, A. B., Short, T. & Winter, A., 13 Jul 2018, In: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 376, 2123, 13 p., 20180111.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile20 Citations (Scopus)404 Downloads (Pure) -
2017
Connecting processes with indefinite causal order and multi-time quantum states
Silva, R., Guryanova, Y., Short, T., Skrzypczyk, P., Brunner, N. & Popescu, S., Oct 2017, In: New Journal of Physics. 19, 10, 12 p., 103022.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile30 Citations (Scopus)392 Downloads (Pure) -
2016
Quantum violation of the pigeonhole principle and the nature of quantum correlations
Aharonov, Y., Colombo, F., Popescu, S., Sabadini, I., Struppa, D. & Tollaksen, J., 4 Jan 2016, In: Proceedings of the National Academy of Sciences of the United States of America.Research output: Contribution to journal › Article (Academic Journal) › peer-review
52 Citations (Scopus) -
Thermodynamics of quantum systems with multiple conserved quantities
Guryanova, Y., Popescu, S., Short, A. J., Silva, R. & Skrzypczyk, P., 7 Jul 2016, In: Nature Communications. 7, 9 p., 12049.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile90 Citations (Scopus)497 Downloads (Pure) -
2015
Multiple Observers Can Share the Nonlocality of Half of an Entangled Pair by Using Optimal Weak Measurements
Silva, R. F., Gisin, N., Guryanova, Y. & Popescu, S., 26 Jun 2015, In: Physical Review Letters. 114, 25, 4 p., 250401.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile117 Citations (Scopus)397 Downloads (Pure) -
2014
Coherently enhanced measurements in classical mechanics
Popescu, S. & Braun, D., Aug 2014, In: Quantum Measurements and Quantum Metrology. 2, 1Research output: Contribution to journal › Article (Academic Journal) › peer-review
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Entanglement enhances cooling in microscopic quantum refrigerators
Brunner, N., Huber, M., Linden, N., Popescu, S., Silva, R. & Skrzypczyk, P., 13 Mar 2014, In: Physical Review E: Statistical, Nonlinear, and Soft Matter Physics. 89, 3, 032115.Research output: Contribution to journal › Article (Academic Journal) › peer-review
171 Citations (Scopus) -
How Energy Conservation Limits Our Measurements
Navascues, M. & Popescu, S., 9 Apr 2014, In: Physical Review Letters. 112, 140502.Research output: Contribution to journal › Article (Academic Journal) › peer-review
30 Citations (Scopus) -
Pre- and postselected quantum states: Density matrices, tomography, and Kraus operators
Popescu, S., Silva, R. F., Guryanova, Y. A., Brunner, N., Linden, N. & Short, A. J., 23 Jan 2014, In: Physical Review A: Atomic, Molecular and Optical Physics. 89, 1, 012121.Research output: Contribution to journal › Article (Academic Journal) › peer-review
36 Citations (Scopus) -
Work extraction and thermodynamics for individual quantum systems
Popescu, S., Skrzypczyk, P. & Short, A. J., 27 Jun 2014, In: Nature Communications. 5, 4185.Research output: Contribution to journal › Article (Academic Journal) › peer-review
324 Citations (Scopus) -
2013
Each instant of time a new Universe
Popescu, S., Aharonov, Y. & Tollaksen, J., 2013, Quantum Theory - A two-time success story. Struppa, D. & Tollaksen, J. (eds.). SpringerResearch output: Chapter in Book/Report/Conference proceeding › Chapter in a book
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Intra-molecular refrigeration in enzymes
Popescu, S. & Briegel, H., 8 Oct 2013, In: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 469 , 2158 , 20110290.Research output: Contribution to journal › Article (Academic Journal) › peer-review
7 Citations (Scopus) -
Oblivious transfer and quantum channels as communication resources
Gisin, N., Popescu, S., Scarani, V., Wolf, S. & Wullschleger, J., Mar 2013, In: Natural Computing. 12, 1, p. 13-17 5 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
5 Citations (Scopus) -
Peculiar features of entangled states with postselection
Aharonov, Y., Nussinov, S., Popescu, S. & Vaidman, L., 28 Jan 2013, In: Physical Review A: Atomic, Molecular and Optical Physics. 87, 1, 4 p., 014105.Research output: Contribution to journal › Article (Academic Journal) › peer-review
12 Citations (Scopus) -
Quantum Cheshire Cats
Popescu, S., Aharonov, Y., Rohrlich, D. & Skrzypczyk, P., 7 Nov 2013, In: New Journal of Physics. 15, 113015.Research output: Contribution to journal › Article (Academic Journal) › peer-review
156 Citations (Scopus) -
The classical limit of quantum optics: not what it seems at first sight
Aharonov, Y., Botero, A., Nussinov, S., Popescu, S., Tollaksen, J. & Vaidman, L., 3 Sept 2013, In: New Journal of Physics. 15, 7 p., 093006.Research output: Contribution to journal › Article (Academic Journal) › peer-review
16 Citations (Scopus) -
2012
A critical view on transport and entanglement in models of photosynthesis
Tiersch, M., Popescu, S. & Briegel, H. J., 13 Aug 2012, In: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 370, 1972, p. 3771-3786 16 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
32 Citations (Scopus) -
A Quantum Delayed-Choice Experiment
Peruzzo, A., Shadbolt, P., Brunner, N., Popescu, S. & O'Brien, J. L., 2 Nov 2012, In: Science. 338, 6107, p. 634-637 4 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
188 Citations (Scopus) -
Open Quantum System Approach to the Modeling of Spin Recombination Reactions
Tiersch, M., Steiner, U. E., Popescu, S. & Briegel, H. J., 26 Apr 2012, In: Journal of Physical Chemistry A. 116, 16, p. 4020-4028 9 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
22 Citations (Scopus) -
Persistent dynamic entanglement from classical motion: how bio-molecular machines can generate nontrivial quantum states
Guerreschi, G. G., Cai, J., Popescu, S. & Briegel, H. J., 29 May 2012, In: New Journal of Physics. 14, p. - 21 p., 053043.Research output: Contribution to journal › Article (Academic Journal) › peer-review
11 Citations (Scopus) -
Virtual qubits, virtual temperatures, and the foundations of thermodynamics
Brunner, N., Linden, N., Popescu, S. & Skrzypczyk, P., 14 May 2012, In: Physical Review E: Statistical, Nonlinear, and Soft Matter Physics. 85, 5, p. - 14 p., 051117.Research output: Contribution to journal › Article (Academic Journal) › peer-review
169 Citations (Scopus) -
2011
Can apparent superluminal neutrino speeds be explained as a quantum weak measurement?
Berry, M. V., Brunner, N., Popescu, S. & Shukla, P., 9 Dec 2011, In: Journal of Physics A: Mathematical and Theoretical. 44, 49, p. - 5 p., 492001.Research output: Contribution to journal › Article (Academic Journal) › peer-review
17 Citations (Scopus) -
Consistent treatments of quantum mechanics Reply
Aharonov, Y., Popescu, S. & Tollaksen, J., Oct 2011, In: Physics Today. 64, 10, p. 9-10 2 p.Research output: Contribution to journal › Letter (Academic Journal) › peer-review
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Dynamical features of interference phenomena in the presence of entanglement
Kaufherr, T., Aharonov, Y., Nussinov, S., Popescu, S. & Tollaksen, J., 31 May 2011, In: Physical Review A: Atomic, Molecular and Optical Physics. 83, 5, p. - 14 p., 052127.Research output: Contribution to journal › Article (Academic Journal) › peer-review
8 Citations (Scopus) -
Estimating preselected and postselected ensembles
Massar, S. & Popescu, S., 11 Nov 2011, In: Physical Review A: Atomic, Molecular and Optical Physics. 84, 5, p. - 10 p., 052106.Research output: Contribution to journal › Article (Academic Journal) › peer-review
9 Citations (Scopus) -
Physics within a quantum reference frame
Angelo, R., Brunner, N., Popescu, S., Short, A. J. & Skrzypczyk, P., 2011, In: Journal of Physics A: Mathematical and Theoretical. 44, p. 145304Research output: Contribution to journal › Article (Academic Journal) › peer-review
60 Citations (Scopus) -
The smallest refrigerators can reach maximal efficiency
Skrzypczyk, P., Brunner, N., Linden, N. & Popescu, S., 9 Dec 2011, In: Journal of Physics A: Mathematical and Theoretical. 44, 49, p. - 7 p., 492002.Research output: Contribution to journal › Article (Academic Journal) › peer-review
94 Citations (Scopus) -
Time-symmetric quantum mechanics questioned and defended reply
Aharonov, Y., Popescu, S. & Tollaksen, J., May 2011, In: Physics Today. 64, 5, p. 62-63 2 p.Research output: Contribution to journal › Letter (Academic Journal) › peer-review
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Virtual qubits, virtual temperatures, and the foundations of thermodynamics
Brunner, N., Linden, N., Popescu, S. & Skrzypczyk, P., 2011Research output: Non-textual form › Web publication/site
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2010
A time-symmetric formulation of quantum mechanics
Aharonov, Y., Popescu, S. & Tollaksen, J., Nov 2010, In: Physics Today. 63, 11, p. 27-32 6 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
159 Citations (Scopus) -
Dynamic entanglement in oscillating molecules and potential biological implications
Cai, J., Popescu, S. & Briegel, H., Jun 2010, In: Physical Review E: Statistical, Nonlinear, and Soft Matter Physics. 82, 2, p. 1-10 10 p., 021921.Research output: Contribution to journal › Article (Academic Journal) › peer-review
70 Citations (Scopus) -
Entanglement consumption of instantaneous nonlocal quantum measurements
Clark, S. R., Connor, A. J., Jaksch, D. & Popescu, S., Aug 2010, In: New Journal of Physics. 12, p. 083034-1 - 083034-35 35 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
24 Citations (Scopus) -
How Small Can Thermal Machines Be? The Smallest Possible Refrigerator
Linden, N., Popescu, S. & Skrzypczyk, P., 21 Sept 2010, In: Physical Review Letters. 105, 13, p. 1-4 4 p., 130401.Research output: Contribution to journal › Article (Academic Journal) › peer-review
346 Citations (Scopus) -
Motional effects on the efficiency of excitation transfer
Asadian, A., Tiersch, M., Guerreschi, G., Cai, J., Popescu, S. & Briegel, H., Jul 2010, In: New Journal of Physics. 12, p. 075019-1 - 075019-23 23 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
29 Citations (Scopus) -
Non-locality beyond quantum mechanics
Popescu, S., 2010, Philosophy of Quantum Information and Entanglement. Bokulich, A. & University), G. J. (eds.). Cambridge University Press, p. 1 - 3 3 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter in a book
1 Citation (Scopus) -
On the speed of fluctuations around thermodynamic equilibrium
Linden, N., Popescu, S., Short, A. & Winter, A., May 2010, In: New Journal of Physics. 12, p. 055021-1 - 055021-4 4 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
43 Citations (Scopus) -
Quantum Phases: 50 years of the Aharonov-Bohm effect and 25 years of the Berry phase PREFACE
Dennis, M., Popescu, S. & Vaidman, L., 3 Sept 2010, In: Journal of Physics A: Mathematical and Theoretical. 43, 35, p. - 2 p., 350301.Research output: Contribution to journal › Editorial (Academic Journal) › peer-review
3 Citations (Scopus) -
Semifluxon degeneracy choreography in Aharonov-Bohm billiards
Berry, M. & Popescu, S., Aug 2010, In: Journal of Physics A: Mathematical and Theoretical. 43, p. 354005-1 - 354005-11 11 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
6 Citations (Scopus) -
2009
Closed sets of nonlocal correlations
Allcock, J., Brunner, N., Linden, N., Popescu, S. & Skrzypczyk, P., Dec 2009, In: Physical Review A: Atomic, Molecular and Optical Physics. 80, p. 062107-1 - 062107-6 6 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
62 Citations (Scopus) -
Emergence of Quantum Correlations from Nonlocality Swapping
Skrzypczyk, P., Brunner, N. & Popescu, S., Mar 2009, In: Physical Review Letters. 102, 11, p. 1-4 4 p., 110402.Research output: Contribution to journal › Article (Academic Journal) › peer-review
35 Citations (Scopus)