Publications

    2019

  1. S. Pilati, E. M. Inack, P. Pieri,
    Self-learning projective quantum Monte Carlo simulations guided by restricted Boltzmann machines,
    Physical Review E 100, 043301 (2019).
    pdf file

  2. Y. Yerin, H. Tajima, P. Pieri, and A. Perali,
    Coexistence of giant Cooper pairs with a bosonic condensate and anomalous behavior of energy gaps in the BCS-BEC crossover of a two-band superfluid Fermi gas,
    Physical Review B 100, 104528 (2019).
    pdf file

  3. T. Paintner, D. K. Hoffmann, M. Jäger, W. Limmer, W. Schoch, B. Deissler, M. Pini, P. Pieri, G. Calvanese Strinati, C. Chin, J. Hecker Denschlag,
    Pair fraction in a finite-temperature Fermi gas on the BEC side of the BCS-BEC crossover,
    Physical Review A, 99 053617 (2019).
    pdf file

  4. H. Tajima, Y. Yerin, A. Perali, and P. Pieri,
    Enhanced critical temperature, pairing fluctuation effects, and BCS-BEC crossover in a two-band Fermi gas,
    Physical Review B 99 180503(R) (2019).
    pdf file

  5. S. Simonucci, P. Pieri, and G. Calvanese Strinati,
    Bound states in a superfluid vortex: A detailed study along the BCS-BEC crossover,
    Physical Review B 99 134506 (2019).
    pdf file

  6. S. Pilati and P. Pieri,
    Supervised machine learning of ultracold atoms with speckle disorder,
    Scientific Reports 9, 5613 (2019).
    pdf file

  7. M. Pini, P. Pieri, and G. Calvanese Strinati,
    Fermi gas throughout the BCS-BEC crossover: Comparative study of t-matrix approaches with various degrees of self-consistency,
    Physical Review B 99 094502 (2019).
    pdf file

    2018

  8. V. Piselli, S. Simonucci, G. Calvanese Strinati,
    Optimizing the proximity effect along the BCS side of the BCS-BEC crossover,
    Physical Review B 98 144508 (2018).
    pdf file

  9. L. Pisani, P. Pieri, and G. Calvanese Strinati,
    Gap equation with pairing correlations beyond mean field and its equivalence to a Hugenholtz-Pines condition for fermion pairs,
    Physical Review B 98, 104507 (2018).
    pdf file

  10. G. Calvanese Strinati, P. Pieri, G. Röpke, P. Schuck, and M. Urban,
    The BCS–BEC crossover: From ultra-cold Fermi gases to nuclear systems,
    Physics Reports 738, 1-76 (2018).
    pdf file (with subscription)
    arXiv version

  11. L. Pisani, A. Perali, P. Pieri, and G. Calvanese Strinati,
    Entanglement between pairing and screening in the Gorkov-Melik-Barkhudarov correction to the critical temperature throughout the BCS-BEC crossover,
    Physical Review B 97, 014528 (2018).
    pdf file

    2017

  12. P. Pieri and G. C. Strinati,
    Luttinger theorem and imbalanced Fermi systems,
    European Physical Journal B 90, 68 (2017).
    pdf file

    2015

  13. S. Simonucci, P. Pieri, and G. C. Strinati,
    Vortex arrays in neutral trapped Fermi gases through the BCS-BEC crossover,
    Nature Physics 11, 941-945 (2015).
    pdf file (with subscription)
    arXiv version

  14. A. Guidini, E. Fratini, G. Bertaina, and P. Pieri,
    Energy of strongly attractive Bose-Fermi mixtures,
    European Physical Journal Special Topics 224, 539-543 (2015).
    pdf file

  15. G. Bertaina, A. Guidini, and P. Pieri,
    Quantum Monte Carlo study of the indirect Pauli exclusion effect in Bose-Fermi mixtures,
    European Physical Journal Special Topics 224, 497-501 (2015).
    pdf file

  16. F. Marsiglio, P. Pieri, A. Perali, F. Palestini, and G. C. Strinati,
    Pairing effects in the normal phase of a two-dimensional Fermi gas,
    Physical Review B 91, 054509 (2015).
    pdf file

  17. A. Guidini, G. Bertaina, D. E. Galli, and P. Pieri,
    Condensed phase of Bose-Fermi mixtures with a pairing interaction,
    Physical Review A 91, 023603 (2015).
    pdf file

    2014

  18. A. Guidini and A. Perali,
    Band-edge BCS-BEC crossover in a two-band superconductor: physical properties and detection parameters,
    Superconductor Science and Technology 27, 124002 (2014).
    pdf file

  19. F. Palestini and G. C. Strinati,
    Temperature dependence of the pair coherence and healing lengths for a fermionic superfluid throughout the BCS-BEC crossover,
    Physical Review B 89, 224508 (2014).
    pdf file

  20. D. Neilson, A. Perali, and A. R. Hamilton,
    Excitonic superfluidity and screening in electron-hole bilayer systems,
    Physical Review B 89, 060502(R) (2014).
    pdf file

  21. A. Guidini, G. Bertaina, E. Fratini, and P. Pieri,
    Bose-Fermi mixtures in the molecular limit,
    Physical Review A 89, 023634 (2014).
    pdf file

  22. S. Simonucci and G. C. Strinati,
    Equation for the superfluid gap obtained by coarse graining the Bogoliubov–de Gennes equations
    throughout the BCS-BEC crossover,
    Physical Review B 89, 054511 (2014).
    pdf file

    2013

  23. F. Palestini and G. C. Strinati,
    Systematic investigation of the effects of disorder at the lowest order throughout the BCS-BEC crossover,
    Physical Review B 88, 174504 (2013).
    pdf file

  24. E. Fratini and P. Pieri,
    Single-particle spectral functions in the normal phase of a strongly-attractive Bose-Fermi mixture,
    Physical Review A 88, 013627 (2013).
    pdf file

  25. A. Perali, D. Neilson, and A. R. Hamilton,
    High-Temperature Superfluidity in Double-Bilayer Graphene,
    Physical Review Letters 110, 146803 (2013).
    pdf file

  26. S. Simonucci, P. Pieri, and G. C. Strinati,
    Temperature dependence of a vortex in a superfluid Fermi gas,
    Physical Review B 87, 214507 (2013).
    pdf file

  27. G. Bertaina, E. Fratini, S. Giorgini, and P. Pieri,
    Quantum Monte Carlo Study of a Resonant Bose-Fermi Mixture,
    Physical Review Letters 110, 115303 (2013).
    pdf file

    2012

  28. F. Palestini, P. Pieri, and G. C. Strinati,
    Reply to the comment by Chien, Guo, and Levin,
    Physical Review Letters, 109, 118902 (2012).
    pdf file

  29. E. Fratini and P. Pieri,
    Mass imbalance effect in resonant Bose-Fermi mixtures,
    Physical Review A 85, 063618 (2012).
    pdf file

  30. F. Palestini, P. Pieri, and G. C. Strinati,
    Density and spin response of a strongly-interacting Fermi gas in the attractive and Quasirepulsive regime,
    Physical Review Letters 108, 080401 (2012).
    pdf file
    supplementary material

  31. F. Palestini, A. Perali, P. Pieri, and G. C. Strinati,
    Dispersions, weights, and widths of the single-particle spectral function in the normal phase of a Fermi gas,
    Physical Review B 85, 024517 (2012).
    pdf file

  32. G. C. Strinati, Pairing Fluctuations Approach to the BCSBEC Crossover,
    in "The BCS-BEC Crossover and the Unitary Fermi Gas," W. Zwerger Ed.,
    Lecture Notes in Physics Vol. 836 (Springer-Verlag, Berlin Heidelberg, 2012), pp. 99-125.
    pdf file

    2011

  33. P. Pieri, A. Perali, G.C. Strinati, S. Riedl, M. J. Wright, A. Altmeyer, C. Kohstall, E. R. Sanchez Guajardo, J. Hecker Denschlag, and R. Grimm,
    Pairing-gap, pseudo-gap, and no-gap phases in the radio-frequency spectra of a trapped unitary 6Li gas,
    Physical Review A 84, 011608(R) (2011).
    pdf file
    supplementary material

  34. A. Perali, F. Palestini, P. Pieri, G.C. Strinati, J. T. Stewart, J. P. Gaebler, T. E. Drake, and D. S. Jin,
    Evolution of the Normal State of a Strongly Interacting Fermi Gas from a Pseudogap Phase to a Molecular Bose Gas,
    Physical Review Letters 106, 060402 (2011).
    pdf file
    supplementary material

  35. A. Spuntarelli, L.D. Carr, P. Pieri, and G.C. Strinati,
    Gray solitons in a strongly interacting superfluid Fermi Gas,
    New Journal of Physics 13, 035010 (2011).
    pdf file

    2010

  36. F. Palestini, A. Perali, P. Pieri, and G.C. Strinati,
    Temperature and coupling dependence of the universal contact intensity for an ultracold Fermi gas,
    Physical Review A 82, 021605(R) (2010).
    pdf file
    supplementary material

  37. J.P. Gaebler, J.T. Stewart, T.E. Drake, D.S. Jin, A. Perali, P. Pieri, and G. C. Strinati,
    Observation of pseudogap behaviour in a strongly interacting Fermi gas,
    Nature Physics 6, 569-573 (2010).
    pdf file

  38. A. Spuntarelli, P. Pieri, and G.C. Strinati,
    Solution of the Bogoliubov-de Gennes equations throughout the BCS-BEC crossover: Josephson and related effects,
    Physics Reports 488, 111-167 (2010).
    pdf file

  39. E. Fratini and P. Pieri,
    Pairing and condensation in a resonant Bose-Fermi mixture,
    Physical Review A 81, 051605(R) (2010).
    pdf file

  40. A.L. Subası, P. Pieri, G. Senatore, and B. Tanatar,
    Stability of Sarma phases in density imbalanced electron-hole bilayer systems,
    Phys. Rev. B 81, 075436 (2010).
    pdf file

    2009

  41. A. Khan and P. Pieri,
    Ground-state fidelity in the BCS-BEC crossover,
    Phys. Rev. A 80, 012303 -1/-6 (2009).
    pdf file

  42. P. Pieri, A. Perali, and G.C. Strinati,
    Enhanced paraconductivity-like fluctuations in the radiofrequency spectra of ultracold Fermi atoms,
    Nature Physics 5, 736-740 (2009).
    pdf file

    2008

  43. A. Perali, P. Pieri, and G.C. Strinati,
    Competition between Final-State and Pairing-Gap Effects in the Radio-Frequency Spectra of Ultracold Fermi Atoms,
    Phys. Rev. Lett. 100, 010402 -1/-4 (2008).
    pdf file

    2007

  44. P. Pieri, D. Neilson, and G.C. Strinati,
    Effects of density imbalance on the BCS-BEC crossover in semiconductor electron-hole bilayers,
    Phys. Rev. B 75, 113301-1/-4 (2007).
    pdf file

  45. A. Spuntarelli, P. Pieri, and G.C. Strinati,
    Josephson Effect throughout the BCS-BEC crossover,
    Phys. Rev. Lett. 99, 040401-1/-4 (2007).
    pdf file
    2006

  46. P. Pieri and G.C. Strinati,
    Trapped fermions with density imbalance in the BEC limit,
    Phys. Rev. Lett. 96, 150404-1/-4 (2006).
    pdf file

    2005

  47. S. Simonucci, P. Pieri, and G.C. Strinati,
    Broad versus narrow Fano-Feshbach resonance in the BCS-BEC crossover with trapped Fermi atoms,
    Europhys. Lett. 69, 713-718 (2005).
    pdf file

  48. P. Pieri and G.C. Strinati,
    Popov approximation for composite bosons in the BCS-BEC crossover,
    Phys. Rev. B 71, 094520-1/-13 (2005).
    pdf file

  49. A. Perali, P. Pieri, and G.C. Strinati,
    Extracting the condensate density from projection experiments with Fermi gases,
    Phys. Rev. Lett. 95, 010407 (2005).
    pdf file

  50. G.C Strinati and P. Pieri,
    Conserving and gapless approximations for the composite bosons in terms of the constituent fermions,
    Europhys. Letters 71, 359-365 (2005).
    pdf file

  51. P. Pieri, L. Pisani, and G.C. Strinati,
    Comparison between a diagrammatic theory for the BCS-BEC crossover and Quantum Monte Carlo results,
    Phys. Rev B 72, 012506 (2005).
    pdf file

    2004

  52. G.C. Strinati and P. Pieri,
    Time-dependent Gross-Pitaevskii equation for composite bosons as the strong-coupling limit of the fermionic BCS-RPA approximation,
    Phys. Rev. A 69, 011601-1/-4 (Rapid Comm.) (2004).
    pdf file

  53. P. Pieri, L. Pisani, and G.C. Strinati,
    Pairing fluctuation effects on the single-particle spectra for the superconducting state,
    Phys. Rev. Lett. 92, 110401-1/-4 (2004).
    pdf file

  54. A. Perali, P. Pieri, L. Pisani, and G.C. Strinati,
    BCS-BEC crossover at finite temperature for superfluid trapped Fermi atoms,
    Phys. Rev. Lett. 92, 220404-1/-4 (2004).
    pdf file

  55. A. Perali, P. Pieri, and G.C. Strinati,
    Quantitative comparison between theoretical predictions and experimental results for the BCS-BEC crossover,
    Phys. Rev. Lett. 93, 100404-1/-4 (2004).
    pdf file

  56. P. Pieri, L. Pisani, and G.C. Strinati,
    BCS-BEC crossover at finite temperature in the broken-symmetry phase,
    Phys. Rev. B 70, 094508-1/-21 (2004).
    pdf file

    2003

  57. N. Andrenacci, P. Pieri, and G.C. Strinati,
    Evolution from BCS superconductivity to Bose-Einstein condensation: Current correlation function in the broken-symmetry phase,
    Phys. Rev. B 68, 144507-1/-21 (2003).
    pdf file

  58. P. Pieri and G.C. Strinati,
    Derivation of the Gross-Pitaevskii Equation for Condensed Bosons from the Bogoliubov-de Gennes Equations for superfluid fermions,
    Phys. Rev. Lett. 91, 030401-1/-4 (2003).
    pdf file

  59. A. Perali, P. Pieri, and G.C. Strinati,
    Comment on: BCS to Bose-Einstein crossover phase diagram at zero temperature
    for a d_(x^2-y^2) order parameter superconductor: Dependence on the tight binding structure,
    Phys. Rev. B 68, 066501-1/-3 (2003).
    pdf file

  60. A. Perali, P. Pieri, and G.C. Strinati,
    Shrinking of a fermionic cloud in a trap approaching the BEC limit,
    Phys. Rev. A 68, 031601-1/-4 (Rapid Comm.) (2003).
    pdf file

    2002

  61. A. Perali, P. Pieri, G.C. Strinati, and C. Castellani,
    Pseudogap and spectral function from superconducting fluctuations to the bosonic limit,
    Phys. Rev. B 66, 024510-1/-16 (2002).
    pdf file

  62. P. Pieri, G.C. Strinati, and D. Moroni,
    Magnetic Field Effect on the Pseudogap Temperature within Precursor Superconductivity,
    Phys. Rev. Lett. 89, 127003-1/-4 (2002).
    pdf file

  63. G.C. Strinati, P. Pieri, and C. Lucheroni,
    From superconducting fluctuations to the bosonic limit in the response functions above the critical temperature,
    Eur. Phys. Jour. B 30, 161-173 (2002).
    pdf file

    2001

  64. P. Pieri, G.C. Strinati, and I. Tifrea,
    Detecting phase transitions from the high-temperature phase in systems with a small parameter,
    Phys. Rev. B 64, 052104-1/-4 (2001).
    pdf file

  65. P. Pieri, G.C. Strinati, and I. Tifrea,
    Two-dimensional dilute Bose gas in the normal phase,
    Eur. Phys. Jour. B 22, 79-87 (2001).
    pdf file

    2000

  66. N. Andrenacci, P. Pieri, and G.C. Strinati,
    Size shrinking of composite bosons for increasing density in the BCS to Bose-Einstein crossover,
    Eur. Phys. Jour. B 13, 637-642 (2000).
    pdf file

  67. P. Pieri and G.C. Strinati,
    Strong-coupling limit in the evolution from BCS superconductivity to Bose-Einstein condensation,
    Phys. Rev. B 61, 15370-15381 (2000).
    pdf file

  68. G.C. Strinati,
    A Survey on the Crossover from BCS Superconductivity to Bose-Einstein Condensation,
    Physics Essays 13, 427-436 (2000).
    pdf file

    19XX (selected)

  69. N. Andrenacci, A. Perali, P. Pieri, and G.C. Strinati,
    Density-induced BCS to Bose-Einstein crossover,
    Phys. Rev. B 60, 12410-12418 (1999).
    pdf file

  70. M. Marini, F. Pistolesi, and G.C. Strinati,
    Evolution from BCS superconductivity to Bose condensation: analytic results for the crossover in three dimensions,
    Eur. Phys. J. B 1, 151-159 (1998).
    pdf file

  71. F. Pistolesi and G.C. Strinati,
    Evolution from BCS superconductivity to Bose condensation: Calculation of the zero-temperature phase coherence length,
    Phys. Rev. B 53, 15168-15192 (1996).
    pdf file

  72. F. Pistolesi and G.C. Strinati,
    Evolution from BCS superconductivity to Bose condensation: role of the parameter kFxi,
    Phys. Rev. B 49, 6356-6359 (1994).
    pdf file