Research output per year
Research output per year
- 1 - 50 out of 71 results
Search results
-
2022
Volumes of parent Hamiltonians for benchmarking quantum simulators
Díaz, M. G., Sentís, G., Tapia, R. M. & Sanpera, A., 21 Jun 2022, In: Physical Review Research. 4, 8 p., 023228.Research output: Contribution to journal › Article › Research › peer-review
Open Access2 Citations (Scopus) -
2019
Dynamically induced heat rectification in quantum systems
Riera-Campeny, A., Mehboudi, M., Pons, M. & Sanpera, A., 25 Mar 2019, In: Physical Review E. 99, 032126.Research output: Contribution to journal › Article › Research
17 Citations (Scopus) -
Frustrated quantum spin systems in small triangular lattices studied with a numerical method
Castells-Graells, D., Yuste, A. & Sanpera, A., 10 Oct 2019, In: Physical Review B. 100, 155119.Research output: Contribution to journal › Article › Research
3 Citations (Scopus) -
2018
Entanglement scaling at first order quantum phase transitions
Yuste, A., Cartwright, C., Chiara, G. D. & Sanpera, A., 1 Apr 2018, In: New Journal of Physics. 20, 4, 043006.Research output: Contribution to journal › Article › Research › peer-review
8 Citations (Scopus) -
2017
Enhancement of lowerature thermometry by strong coupling
Correa, L. A., Perarnau-Llobet, M., Hovhannisyan, K. V., Hernández-Santana, S., Mehboudi, M. & Sanpera, A., 4 Dec 2017, In: Physical Review A. 96, 6, 062103.Research output: Contribution to journal › Article › Research › peer-review
72 Citations (Scopus) -
Entanglement and nonlocality in diagonal symmetric states of N qubits
Quesada, R., Rana, S. & Sanpera, A., 24 Apr 2017, In: Physical Review A. 95, 4, 042128.Research output: Contribution to journal › Article › Research › peer-review
10 Citations (Scopus) -
Magnetic phases of spin-1 lattice gases with random interactions
McAlpine, K. D., Paganelli, S., Ciuchi, S., Sanpera, A. & De Chiara, G., 1 Jan 2017, In: Physical Review B. 95, 23, 235128.Research output: Contribution to journal › Article › Research › peer-review
8 Citations (Scopus) -
Using random boundary conditions to simulate disordered quantum spin models in two-dimensional systems
Yuste, A., Moreno-Cardoner, M. & Sanpera, A., 30 May 2017, In: Physical Review B. 95, 19, 195167.Research output: Contribution to journal › Article › Research › peer-review
3 Citations (Scopus) -
Vortex stability in Bose-Einstein condensates in the presence of disorder
Pons, M. & Sanpera, A., 24 Mar 2017, In: Physical Review A. 95, 3, 033626.Research output: Contribution to journal › Article › Research › peer-review
2 Citations (Scopus) -
2016
Achieving sub-shot-noise sensing at finite temperatures
Mehboudi, M., Correa, L. A. & Sanpera, A., 21 Oct 2016, In: Physical Review A. 94, 4, 042121.Research output: Contribution to journal › Article › Research › peer-review
22 Citations (Scopus) -
Quantum spin models with mesoscopic Bose-Einstein condensates
Gallemí, A., Queraltó, G., Guilleumas, M., Mayol, R. & Sanpera, A., 20 Dec 2016, In: Physical Review A. 94, 6, 063626.Research output: Contribution to journal › Article › Research › peer-review
10 Citations (Scopus) -
2015
Individual quantum probes for optimal thermometry
Correa, L. A., Mehboudi, M., Adesso, G. & Sanpera, A., 5 Jun 2015, In: Physical Review Letters. 114, 220405.Research output: Contribution to journal › Article › Research › peer-review
209 Citations (Scopus) -
Thermometry precision in strongly correlated ultracold lattice gases
Mehboudi, M., Moreno-Cardoner, M., De Chiara, G. & Sanpera, A., 1 May 2015, In: New Journal of Physics. 17, 055020.Research output: Contribution to journal › Article › Research › peer-review
53 Citations (Scopus) -
2014
Best separable approximation of multipartite diagonal symmetric states
Quesada, R. & Sanpera, A., 15 May 2014, In: Physical Review A - Atomic, Molecular, and Optical Physics. 89, 052319.Research output: Contribution to journal › Article › Research › peer-review
14 Citations (Scopus) -
Case study of the uniaxial anisotropic spin-1 bilinear-biquadratic Heisenberg model on a triangular lattice
Moreno-Cardoner, M., Perrin, H., Paganelli, S., De Chiara, G. & Sanpera, A., 6 Oct 2014, In: Physical Review B - Condensed Matter and Materials Physics. 90, 144409.Research output: Contribution to journal › Article › Research › peer-review
17 Citations (Scopus) -
Entanglement properties of spin models in triangular lattices
Moreno-Cardoner, M., Paganelli, S., De Chiara, G. & Sanpera, A., 1 Oct 2014, In: Journal of Statistical Mechanics: Theory and Experiment. 2014, P10008.Research output: Contribution to journal › Article › Research › peer-review
9 Citations (Scopus) -
Long-range multipartite entanglement close to a first-order quantum phase transition
Stasińska, J., Rogers, B., Paternostro, M., De Chiara, G. & Sanpera, A., 26 Mar 2014, In: Physical Review A - Atomic, Molecular, and Optical Physics. 89, 032330.Research output: Contribution to journal › Article › Research › peer-review
28 Citations (Scopus) -
2013
Bound entanglement in the Jaynes-Cummings model
Quesada, N. & Sanpera, A., 28 Nov 2013, In: Journal of Physics B: Atomic, Molecular and Optical Physics. 46, 224002.Research output: Contribution to journal › Article › Research › peer-review
8 Citations (Scopus) -
Role of anisotropy in dipolar bosons in triple-well potentials
Gallemí, A., Guilleumas, M., Mayol, R. & Sanpera, A., 30 Dec 2013, In: Physical Review A - Atomic, Molecular, and Optical Physics. 88Research output: Contribution to journal › Article › Research › peer-review
25 Citations (Scopus) -
Scaling of the entanglement spectrum near quantum phase transitions
Lepori, L., De Chiara, G. & Sanpera, A., 7 Jun 2013, In: Physical Review B - Condensed Matter and Materials Physics. 87, 235107.Research output: Contribution to journal › Article › Research › peer-review
59 Citations (Scopus) -
2012
Beyond pure state entanglement for atomic ensembles
Stasińska, J., Paganelli, S. & Sanpera, A., 1 Mar 2012, In: New Journal of Physics. 14, 33034.Research output: Contribution to journal › Article › Research › peer-review
1 Citation (Scopus) -
Entanglement spectrum, critical exponents, and order parameters in quantum spin chains
De Chiara, G., Lepori, L., Lewenstein, M. & Sanpera, A., 5 Dec 2012, In: Physical Review Letters. 109, 237208.Research output: Contribution to journal › Article › Research › peer-review
125 Citations (Scopus) -
Quantum memory assisted probing of dynamical spin correlations
Romero-Isart, O., Rizzi, M., Muschik, C. A., Polzik, E. S., Lewenstein, M. & Sanpera, A., 10 Feb 2012, In: Physical Review Letters. 108, 065302.Research output: Contribution to journal › Article › Research › peer-review
11 Citations (Scopus) -
Spin-driven spatial symmetry breaking of spinor condensates in a double well
Melé-Messeguer, M., Paganelli, S., Juliá-Díaz, B., Sanpera, A. & Polls, A., 26 Nov 2012, In: Physical Review A - Atomic, Molecular, and Optical Physics. 86, 053626.Research output: Contribution to journal › Article › Research › peer-review
6 Citations (Scopus) -
The glass to superfluid transition in dirty bosons on a lattice
Stasińska, J., Massignan, P., Bishop, M., Wehr, J., Sanpera, A. & Lewenstein, M., 1 Apr 2012, In: New Journal of Physics. 14, 043043.Research output: Contribution to journal › Article › Research › peer-review
15 Citations (Scopus) -
2011
Atomic wave packet dynamics in finite time-dependent optical lattices
Lauber, T., Massignan, P., Birkl, G. & Sanpera, A., 28 Mar 2011, In: Journal of Physics B: Atomic, Molecular and Optical Physics. 44, 6, 065301.Research output: Contribution to journal › Article › Research › peer-review
7 Citations (Scopus) -
Bilinear-biquadratic spin-1 chain undergoing quadratic Zeeman effect
De Chiara, G., Lewenstein, M. & Sanpera, A., 15 Aug 2011, In: Physical Review B - Condensed Matter and Materials Physics. 84, 5, 054451.Research output: Contribution to journal › Article › Research › peer-review
42 Citations (Scopus) -
Detection of entanglement in ultracold lattice gases
De Chiara, G. & Sanpera, A., 1 Dec 2011, In: Journal of Low Temperature Physics. 165, 5-6, p. 292-305Research output: Contribution to journal › Article › Research › peer-review
8 Citations (Scopus) -
Disordered spinor Bose-Hubbard model
Ła̧cki, M., Paganelli, S., Ahufinger, V., Sanpera, A. & Zakrzewski, J., 14 Jan 2011, In: Physical Review A - Atomic, Molecular, and Optical Physics. 83, 013605.Research output: Contribution to journal › Article › Research › peer-review
26 Citations (Scopus) -
Probing magnetic order in ultracold lattice gases
De Chiara, G., Romero-Isart, O. & Sanpera, A., 18 Feb 2011, In: Physical Review A - Atomic, Molecular, and Optical Physics. 83, 2, 021604.Research output: Contribution to journal › Article › Research › peer-review
21 Citations (Scopus) -
Spin effects in Bose-glass phases
Paganelli, S., Ła̧cki, M., Ahufinger, V., Zakrzewski, J. & Sanpera, A., 1 Dec 2011, In: Journal of Low Temperature Physics. 165, p. 227-238Research output: Contribution to journal › Article › Research › peer-review
6 Citations (Scopus) -
Weakly linked binary mixtures of F = 1 87Rb Bose-Einstein condensates
Melé-Messeguer, M., Juliá-Díaz, B., Guilleumas, M., Polls, A. & Sanpera, A., 1 Mar 2011, In: New Journal of Physics. 13, 033012.Research output: Contribution to journal › Article › Research › peer-review
38 Citations (Scopus) -
2010
Creating p-wave superfluids and topological excitations in optical lattices
Massignan, P., Sanpera, A. & Lewenstein, M., 22 Mar 2010, In: Physical Review A - Atomic, Molecular, and Optical Physics. 81, 3, 031607.Research output: Contribution to journal › Article › Research › peer-review
32 Citations (Scopus) -
2009
Josephson oscillations in binary mixtures of F=1 spinor Bose-Einstein condensates
Juliá-Díaz, B., Guilleumas, M., Lewenstein, M., Polls, A. & Sanpera, A., 21 Aug 2009, In: Physical Review A - Atomic, Molecular, and Optical Physics. 80, 2, 023616.Research output: Contribution to journal › Article › Research › peer-review
50 Citations (Scopus) -
Manipulating mesoscopic multipartite entanglement with atom-light interfaces
Stasińska, J., Rodó, C., Paganelli, S., Birkl, G. & Sanpera, A., 2 Dec 2009, In: Physical Review A - Atomic, Molecular, and Optical Physics. 80, 062304.Research output: Contribution to journal › Article › Research › peer-review
7 Citations (Scopus) -
Preparation of decoherence-free cluster states with optical superlattices
Jiang, L., Rey, A. M., Romero-Isart, O., García-Ripoll, J. J., Sanpera, A. & Lukin, M. D., 2 Feb 2009, In: Physical Review A - Atomic, Molecular, and Optical Physics. 79, 2, 022309.Research output: Contribution to journal › Article › Research › peer-review
21 Citations (Scopus) -
Quantum polarization spectroscopy of correlations in attractive fermionic gases
Roscilde, T., Rodríguez, M., Eckert, K., Romero-lsart, O., Lewenstein, M., Polzik, E. & Sanpera, A., 14 May 2009, In: New Journal of Physics. 11, 055041.Research output: Contribution to journal › Article › Research › peer-review
51 Citations (Scopus) -
2008
Double-barrier potentials for matter-wave gap solitons
Ahufinger, V., Malomed, B. A., Birkl, G., Corbalán, R. & Sanpera, A., 7 Jul 2008, In: Physical Review A - Atomic, Molecular, and Optical Physics. 78, 013608.Research output: Contribution to journal › Article › Research › peer-review
7 Citations (Scopus) -
Frustration, area law, and interference in quantum spin models
Sen, A., Sen, U., Dziarmaga, J., Sanpera, A. & Lewenstein, M., 29 Oct 2008, In: Physical Review Letters. 101, 18, 187202.Research output: Contribution to journal › Article › Research › peer-review
12 Citations (Scopus) -
Multipartite continuous-variable solution for the Byzantine agreement problem
Neigovzen, R., Rodó, C., Adesso, G. & Sanpera, A., 4 Jun 2008, In: Physical Review A - Atomic, Molecular, and Optical Physics. 77, 6, 062307.Research output: Contribution to journal › Article › Research › peer-review
12 Citations (Scopus) -
Operational quantification of continuous-variable correlations
Rodó, C., Adesso, G. & Sanpera, A., 21 Mar 2008, In: Physical Review Letters. 100, 11, 110505.Research output: Contribution to journal › Article › Research › peer-review
13 Citations (Scopus) -
Physics - Probing quantum magnetism with cold atoms
Lewenstein, M. & Sanpera, A., 1 Jan 2008, In: Science. 319, 5861, p. 292-293Research output: Contribution to journal › Article › Research
13 Citations (Scopus) -
Quantum non-demolition detection of strongly correlated systems
Eckert, K., Romero-Isart, O., Rodriguez, M., Lewenstein, M., Polzik, E. S. & Sanpera, A., 1 Jan 2008, In: Nature Physics. 4, 1, p. 50-54Research output: Contribution to journal › Article › Research › peer-review
148 Citations (Scopus) -
2007
Efficiency in quantum key distribution protocols with entangled Gaussian states
Rodó, C., Romero-Isart, O., Eckert, K. & Sanpera, A., 1 Mar 2007, In: Open Systems and Information Dynamics. 14, 1, p. 69-80Research output: Contribution to journal › Article › Research › peer-review
10 Citations (Scopus) -
Efficient quantum state transfer in spin chains via adiabatic passage
Eckert, K., Romero-Isart, O. & Sanpera, A., 29 May 2007, In: New Journal of Physics. 9, 155.Research output: Contribution to journal › Article › Research › peer-review
53 Citations (Scopus) -
Nou mètode per detectar estats "exòtics" de la matèria condensada
Sanpera Trigueros, A., 2007, In: UAB Divulga. p. 0001-1 1 p.Research output: Contribution to journal › Article › Dissemination
Open Access -
Predicting spinor condensate dynamics from simple principles
Moreno-Cardoner, M., Mur-Petit, J., Guilleumas, M., Polls, A., Sanpera, A. & Lewenstein, M., 13 Jul 2007, In: Physical Review Letters. 99, 2, 020404.Research output: Contribution to journal › Article › Research › peer-review
23 Citations (Scopus) -
Quantum polarization spectroscopy of ultracold spinor gases
Eckert, K., Zawitkowski, Sanpera, A., Lewenstein, M. & Polzik, E. S., 9 Mar 2007, In: Physical Review Letters. 98, 10, 100404.Research output: Contribution to journal › Article › Research › peer-review
42 Citations (Scopus) -
Quantum state transfer in spin-1 chains
Romero-Isart, O., Eckert, K. & Sanpera, A., 16 May 2007, In: Physical Review A - Atomic, Molecular, and Optical Physics. 75, 5, 050303.Research output: Contribution to journal › Article › Research › peer-review
43 Citations (Scopus) -
Quantum switches and quantum memories for matter-wave lattice solitons
Ahufinger, V., Mebrahtu, A., Corbalán, R. & Sanpera, A., 17 Jan 2007, In: New Journal of Physics. 9, A4.Research output: Contribution to journal › Article › Research › peer-review
17 Citations (Scopus)