Publications

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Journal Article
L. Hartmann, Calsamiglia, J., Dür, W., and Briegel, H. J., Weighted graph states and applications to spin chains, lattices and gases, Journal of Physics B: Atomic, Molecular and Optical Physics, vol. 40, p. S1, 2007.
M. García-Díaz, Fang, K., Wang, X., Rosati, M., Skotiniotis, M., Calsamiglia, J., and Winter, A., Using and reusing coherence to realize quantum processes, Quantum, vol. 2, p. 100, 2018.
G. Sentís, Monras, A., Muñoz-Tapia, R., Calsamiglia, J., and Bagan, E., Unsupervised Classification of Quantum Data, Physical Review X, vol. 9, p. 041029, 2019.
J. Calsamiglia, Hartmann, L., Dür, W., and Briegel, H. J., Spin Gases: Quantum Entanglement Driven by Classical Kinematics, Physical Review Letters, vol. 95, p. 180502, 2005.
P. Rapcan, Calsamiglia, J., Muñoz-Tapia, R., Bagan, E., and Buzek, V., Recycling of qubits, Physica Scripta, vol. T140, p. 014059, 2010.
P. Rapcan, Calsamiglia, J., Muñoz-Tapia, R., Bagan, E., and Bużek, V., Recycling of quantum information: Multiple observations of quantum systems, arXiv, 2007.
M. Bilkis, Rosati, M., R. Yepes, M., and Calsamiglia, J., Real-time calibration of coherent-state receivers: Learning by trial and error, Physical Review Research, vol. 2, 2020.
M. Piani, Narasimhachar, V., and Calsamiglia, J., Quantumness of correlations, quantumness of ensembles and quantum data hiding, New Journal of Physics, vol. 16, p. 113001, 2014.
B. Gendra, Ronco-Bonvehi, E., Calsamiglia, J., Muñoz-Tapia, R., and Bagan, E., Quantum Metrology Assisted by Abstention, Physical Review Letters, vol. 110, no. 10, p. 100501, 2013.
G. Sentís, Calsamiglia, J., Muñoz-Tapia, R., and Bagan, E., Quantum learning without quantum memory, Scientific Reports (Nature Publishing Group), vol. 2, p. 708, 2012.
J. Calsamiglia, Quantum information: The occasional super clock-cloner, Nature Physics, vol. 10, p. 91, 2014.
J. Calsamiglia, Muñoz-Tapia, R., Masanes, L., Acín, A., and Bagan, E., Quantum Chernoff bound as a measure of distinguishability between density matrices: Application to qubit and Gaussian states, Physical Review A (Atomic, Molecular, and Optical Physics), vol. 77, pp. 032311–15, 2008.
G. Sentís, Bagan, E., Calsamiglia, J., Chiribella, G., and Muñoz-Tapia, R., Quantum Change Point, Physical Review Letters, vol. 117, 2016.
G. Sentís, Bagan, E., Calsamiglia, J., and Muñoz-Tapia, R., Programmable discrimination with an error margin, Physical Review A, vol. 88, no. 5, p. 052304, 2013.
J. Calsamiglia, Gendra, B., Muñoz-Tapia, R., and Bagan, E., Probabilistic metrology or how some measurement outcomes render ultra-precise estimates, New Journal of Physics, vol. 18, p. 103049, 2016.
B. Gendra, Calsamiglia, J., Muñoz-Tapia, R., Bagan, E., and Chiribella, G., Probabilistic Metrology Attains Macroscopic Cloning of Quantum Clocks, Physical Review Letters, vol. 113, 2014.
J. Calsamiglia, Aspachs, M., Muñoz-Tapia, R., and Bagan, E., Phase-covariant quantum benchmarks, Physical Review A (Atomic, Molecular, and Optical Physics), vol. 79, pp. 050301–4, 2009.
M. Aspachs, Calsamiglia, J., Muñoz-Tapia, R., and Bagan, E., Phase estimation for thermal Gaussian states, Physical Review A (Atomic, Molecular, and Optical Physics), vol. 79, pp. 033834–12, 2009.
G. Sentís, Bagan, E., Calsamiglia, J., and Muñoz-Tapia, R., Multicopy programmable discrimination of general qubit states, Physical Review A, vol. 82, p. 042312, 2010.
J. Calsamiglia, de Vicente, J. I., Muñoz-Tapia, R., and Bagan, E., Local Discrimination of Mixed States, Phys. Rev. Lett., vol. 105, p. 080504, 2010.
M. Cuquet and Calsamiglia, J., Limited-path-length entanglement percolation in quantum complex networks, Physical Review A, vol. 83, pp. 032319-14, 2011.
E. Bagan, Calsamiglia, J., Demkowicz-Dobrzanski, R., and Muñoz-Tapia, R., How to hide a secret direction, New Journal of Physics, vol. 9, p. 244, 2007.
M. Cuquet and Calsamiglia, J., Growth of graph states in quantum networks, Physical Review A, vol. 86, p. 042304, 2012.
E. Bagan, Calsamiglia, J., Bergou, J. A., and Hillery, M., A generalized wave-particle duality relation for finite groups, Journal of Physics A: Mathematical and Theoretical, vol. 51, p. 414015, 2018.
G. Sentís, Calsamiglia, J., and Muñoz-Tapia, R., Exact Identification of a Quantum Change Point, PHYSICAL REVIEW LETTERS, vol. 119, 2017.
J. I. de Vicente, Calsamiglia, J., Muñoz-Tapia, R., and Bagan, E., Estimation of quantum finite mixtures, Physical Review A, vol. 81, p. 012332, 2010.
M. Cuquet and Calsamiglia, J., Entanglement Percolation in Quantum Complex Networks, Physical Review Letters, vol. 103, pp. 240503–4, 2009.
E. Bagan, Calsamiglia, J., Bergou, J. A., and Hillery, M., Duality Games and Operational Duality Relations, Physical Review Letters, vol. 120, 2018.
O. Oreshkov and Calsamiglia, J., Distinguishability measures between ensembles of quantum states, Physical Review A (Atomic, Molecular, and Optical Physics), vol. 79, pp. 032336–29, 2009.
C. Hirche, Hayashi, M., Bagan, E., and Calsamiglia, J., Discrimination Power of a Quantum Detector, Physical Review Letters, vol. 118, 2017.
K. M. R. Audenaert, Calsamiglia, J., Munoz-Tapia, R., Bagan, E., Masanes, L., Acin, A., and Verstraete, F., Discriminating States: The Quantum Chernoff Bound, Physical Review Letters, vol. 98, pp. 160501–4, 2007.
K. M. R. Audenaert, Calsamiglia, J., Muñoz-Tapia, R., Bagan, E., Masanes, L., Acín, A., and Verstraete, F., Discriminating States: The Quantum Chernoff Bound, Physical Review Letters, vol. 98, pp. 160501–4, 2007.
O. Oreshkov and Calsamiglia, J., Comment on “Nongeometric Conditional Phase Shift via Adiabatic Evolution of Dark Eigenstates: A New Approach to Quantum Computation”, Physical Review Letters, vol. 103, p. 188901, 2009.
S. Gharibian, Piani, M., Adesso, G., Calsamiglia, J., and Horodecki, P., Characterizing quantumness via entanglement creation, International Journal of Quantum Information, vol. 9, pp. 1701-1713, 2011.
M. Fanizza, Rosati, M., Skotiniotis, M., Calsamiglia, J., and Giovannetti, V., Beyond the Swap Test: Optimal Estimation of Quantum State Overlap, Physical Review Letters, vol. 124, 2020.

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