Cosmo Lupo

Search results

• 2022

  Practical continuous-variable quantum key distribution with composable security

  Jain, N., Chin, H-M., Mani, H., Lupo, C., Nikolic, D. S., Kordts, A., Pirandola, S., Pedersen, T. B., Kolb, M., Ömer, B., Pacher, C., Gehring, T. & Andersen, U. L., 12 Aug 2022, In: Nature Communications. 13, 8 p., 4740.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2021

  Homodyne-based quantum random number generator at 2.9 Gbps secure against quantum side-information

  Gehring, T., Lupo, C., Kordts, A., Nikolic, D. S., Jain, N., Rydberg, T., Pedersen, T. B., Pirandola, S. & Andersen, U. L., 27 Jan 2021, In: Nature Communications. 12, 605.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2020

  Dense coding capacity of a quantum channel

  Laurenza, R., Lupo, C., Lloyd, S. & Pirandola, S., 9 Apr 2020, In: Physical Review Research. 2, 2, 023023.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2019

  Fundamental limits to quantum channel discrimination

  Pirandola, S., Laurenza, R., Lupo, C. & Pereira, J. L., 5 Jun 2019, In: npj Quantum Information. 5, 3.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Modular network for high-rate quantum conferencing

  Ottaviani, C., Lupo, C., Laurenza, R. & Pirandola, S., 30 Sept 2019, In: Communications Physics. 2, 6 p., 118.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Multipartite Entanglement Swapping and Mechanical Cluster States

  Ottaviani, C., Lupo, C., Ferraro, A., Paternostro, M. & Pirandola, S., 13 Mar 2019, In: Physical Review A. 99, 030301(R).

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2018

  Channel Simulation in Quantum Metrology

  Laurenza, R., Lupo, C., Spedalieri, G., Braunstein, S. L. & Pirandola, S., 4 Apr 2018, (E-pub ahead of print) In: Quantum Measurements and Quantum Metrology. 5, 1, 13 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Continuous-variable measurement-device-independent quantum key distribution: Composable security against coherent attacks

  Lupo, C., Ottaviani, C., Papanastasiou, P. & Pirandola, S., 29 May 2018, In: Physical Review A. 97, 5, p. 1-10 10 p., 052327.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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• Parameter estimation with almost no public communication for continuous-variable quantum key distribution

  Lupo, C., Ottaviani, C., Papanastasiou, P. & Pirandola, S., 1 Jun 2018, In: Physical Review Letters. 120, 22, 220505.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Quantum key distribution with phase-encoded coherent states: Asymptotic security analysis in thermal-loss channels

  Papanastasiou, P., Lupo, C., Weedbrook, C. & Pirandola, S., 31 Jul 2018, In: Phys. Rev. A. 98, p. 1-8 8 p., 012340.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Thermal quantum metrology in memoryless and correlated environments

  Spedalieri, G., Lupo, C., Braunstein, S. L. & Pirandola, S., 16 Oct 2018, In: Quantum Sci. Technol.. 4, 015008.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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• 2017

  Programmable dispersion on a photonic integrated circuit for classical and quantum applications

  Notaros, J., Mower, J., Heuck, M., Lupo, C., Harris, N. C., Steinbrecher, G. T., Bunandar, D., Baeher-Jones, T., Hochberg, M., Lloyd, S. & Englund, D., 4 Sept 2017, In: Optics Express. 25, 18, p. 21275-21285

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Super-additivity and entanglement assistance in quantum reading

  Lupo, C. & Pirandola, S., 1 Jun 2017, In: QUANTUM INFORMATION COMPUTATION. 17, 7-8, p. 611-622 12 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2016

  Quantum Data Hiding in the Presence of Noise

  Lupo, C., Wilde, M. M. & Lloyd, S., 1 Jun 2016, In: IEEE TRANSACTIONS ON INFORMATION THEORY. 62, 6, p. 3745-3756 12 p., 7450650.

  Research output: Contribution to journal › Article › peer-review

• Quantum enigma machine: Experimentally demonstrating quantum data locking

  Lum, D. J., Howell, J. C., Allman, M. S., Gerrits, T., Verma, V. B., Nam, S. W., Lupo, C. & Lloyd, S., 12 Aug 2016, In: Physical Review A. 94, 2, 10 p., 022315.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2015

  Continuous-variable quantum enigma machines for long-distance key distribution

  Lupo, C. & Lloyd, S., 7 Dec 2015, In: Physical Review A. 92, 6, 062312.

  Research output: Contribution to journal › Article › peer-review

• Quantum data locking for high-rate private communication

  Lupo, C. & Lloyd, S., 12 Mar 2015, In: New Journal of Physics. 17, 033022.

  Research output: Contribution to journal › Article › peer-review

• Quantum data locking for secure communication against an eavesdropper with time-limited storage

  Lupo, C., 2015, In: Entropy. 17, 5, p. 3194-3204 11 p.

  Research output: Contribution to journal › Article › peer-review
• 2014

  Entanglement typicality

  Dahlsten, O. C. O., Lupo, C., Mancini, S. & Serafini, A., 12 Sept 2014, In: Journal of Physics A: Mathematical and Theoretical. 47, 36, 363001.

  Research output: Contribution to journal › Article › peer-review

• Quantum channels and memory effects

  Caruso, F., Giovannetti, V., Lupo, C. & Mancini, S., 10 Dec 2014, In: Reviews of Modern Physics. 86, 4, p. 1203-1259 57 p.

  Research output: Contribution to journal › Article › peer-review

• Quantum enigma machines and the locking capacity of a quantum channel

  Guha, S., Hayden, P., Krovi, H., Lloyd, S., Lupo, C., Shapiro, J. H., Takeoka, M. & Wilde, M. M., 2014, In: Physical Review X. 4, 1, 011016.

  Research output: Contribution to journal › Article › peer-review

• Robust quantum data locking from phase modulation

  Lupo, C., Wilde, M. M. & Lloyd, S., 25 Aug 2014, In: Physical Review A. 90, 2, 022326.

  Research output: Contribution to journal › Article › peer-review

• Theory of filtered type-II parametric down-conversion in the continuous-variable domain: Quantifying the impacts of filtering

  Christ, A., Lupo, C., Reichelt, M., Meier, T. & Silberhorn, C., 14 Aug 2014, In: Physical Review A. 90, 2, 023823.

  Research output: Contribution to journal › Article › peer-review
• 2013

  Noise to lubricate qubit transfer in a spin network

  Rafiee, M., Lupo, C. & Mancini, S., 30 Sept 2013, In: Physical Review A. 88, 3, 032325.

  Research output: Contribution to journal › Article › peer-review

• Quantum reading capacity under thermal and correlated noise

  Lupo, C., Pirandola, S., Giovannetti, V. & Mancini, S., 10 Jun 2013, In: Physical Review A. 87, 6, 9 p., 062310.

  Research output: Contribution to journal › Article › peer-review

• Stochastic resonance in Gaussian quantum channels

  Lupo, C., Mancini, S. & Wilde, M. M., 1 Feb 2013, In: Journal of Physics A: Mathematical and Theoretical. 46, 4, 045306.

  Research output: Contribution to journal › Article › peer-review
• 2012

  Entanglement Frustration in Multimode Gaussian States

  Lupo, C., Mancini, S., Facchi, P., Florio, G. & Pascazio, S., Mar 2012, In: International Journal of Geometric Methods in Modern Physics. 09, 8 p., 1260022 .

  Research output: Contribution to journal › Article › peer-review

• Exponentially enhanced quantum communication rate by multiplexing continuous-variable teleportation

  Christ, A., Lupo, C. & Silberhorn, C., 7 Aug 2012, In: New Journal of Physics. 14, 083007.

  Research output: Contribution to journal › Article › peer-review

• Invariant measures on multimode quantum Gaussian states

  Lupo, C., Mancini, S., De Pasquale, A., Facchi, P., Florio, G. & Pascazio, S., 19 Dec 2012, In: Journal of Mathematical Physics. 53, 12, 122209.

  Research output: Contribution to journal › Article › peer-review

• Methods for estimating capacities and rates of gaussian quantum channels

  Pilyavets, O. V., Lupo, C. & Mancini, S., 2012, In: IEEE TRANSACTIONS ON INFORMATION THEORY. 58, 9, p. 6126-6164 39 p., 6172235.

  Research output: Contribution to journal › Article › peer-review

• Removing correlations in signals transmitted over a quantum memory channel

  Lupo, C., Memarzadeh, L. & Mancini, S., 23 Jan 2012, In: Physical Review A. 85, 1, 012320.

  Research output: Contribution to journal › Article › peer-review

• Stationary and uniform entanglement distribution in qubit networks with quasilocal dissipation

  Rafiee, M., Lupo, C., Mokhtari, H. & Mancini, S., 20 Apr 2012, In: Physical Review A. 85, 4, 042320.

  Research output: Contribution to journal › Article › peer-review
• 2011

  Enhanced quantum communication via optical refocusing

  Lupo, C., Giovannetti, V., Pirandola, S., Mancini, S. & Lloyd, S., 25 Jul 2011, In: Physical Review A. 84, 1, 4 p., 010303(R).

  Research output: Contribution to journal › Article › peer-review
• 2010

  Memory effects in attenuation and amplification quantum processes

  Lupo, C., Giovannetti, V. & Mancini, S., 14 Sept 2010, In: Physical Review A. 82, 3, 032312.

  Research output: Contribution to journal › Article › peer-review

• Transitional behavior of quantum Gaussian memory channels

  Lupo, C. & Mancini, S., 14 May 2010, In: Physical Review A. 81, 5, 052314.

  Research output: Contribution to journal › Article › peer-review
• 2009

  Capacities of lossy bosonic channel with correlated noise

  Lupo, C., Pilyavets, O. V. & Mancini, S., 12 Jun 2009, In: New Journal of Physics. 11, 063023.

  Research output: Contribution to journal › Article › peer-review

• Gaussian maximally multipartite-entangled states

  Facchi, P., Florio, G., Lupo, C., Mancini, S. & Pascazio, S., 7 Dec 2009, In: Physical Review A. 80, 6, 062311.

  Research output: Contribution to journal › Article › peer-review

• On the relation between Schmidt coefficients and entanglement

  Aniello, P. & Lupo, C., Sept 2009, In: Open Systems and Information Dynamics. 16, 2-3, p. 127-143 17 p.

  Research output: Contribution to journal › Article › peer-review

• Robustness of the geometric phase under parametric noise

  Lupo, C. & Aniello, P., 2009, In: Physica Scripta. 79, 6, 065012.

  Research output: Contribution to journal › Article › peer-review
• 2008

  A class of inequalities inducing new separability criteria for bipartite quantum systems

  Aniello, P. & Lupo, C., 5 Sept 2008, In: Journal of Physics A: Mathematical and Theoretical. 41, 35, 355303.

  Research output: Contribution to journal › Article › peer-review

• Bipartite quantum systems: On the realignment criterion and beyond

  Lupo, C., Aniello, P. & Scardicchio, A., 17 Oct 2008, In: Journal of Physics A: Mathematical and Theoretical. 41, 41, 415301.

  Research output: Contribution to journal › Article › peer-review
• 2007

  Engineering multiphoton states for linear optics computation

  Aniello, P., Lupo, C., Napolitano, M. & Paris, M. G. A., Mar 2007, In: EUROPEAN PHYSICAL JOURNAL D. 41, 3, p. 579-587 9 p.

  Research output: Contribution to journal › Article › peer-review

• Robustness against parametric noise of nonideal holonomic gates

  Lupo, C., Aniello, P., Napolitano, M. & Florio, G., 12 Jul 2007, In: Physical Review A. 76, 1, 012309.

  Research output: Contribution to journal › Article › peer-review
• 2006

  Exploring representation theory of unitary groups via linear optical passive devices

  Aniello, P., Lupo, C. & Napolitano, M., Dec 2006, In: Open Systems and Information Dynamics. 13, 4, p. 415-426 12 p.

  Research output: Contribution to journal › Article › peer-review
• 2005

  Partial scaling transform of multiqubit states as a criterion of separability

  Lupo, C., Man'ko, V. I., Marmo, G. & Sudarshan, E. C. G., 2 Dec 2005, In: Journal of Physics A: Mathematical and General. 38, 48, p. 10377-10391 15 p.

  Research output: Contribution to journal › Article › peer-review