M ay 2 01 9 Two-dimensional repulsive Fermi polarons with short and long-range interactions

Raúl Bomb́ın, 2, ∗ Tommaso Comparin, † Gianluca Bertaina, Ferran Mazzanti, Stefano Giorgini, and Jordi Boronat Departament de F́ısica, Universitat Politècnica de Catalunya, Campus Nord B4-B5, E-08034, Barcelona, Spain INO-CNR BEC Center and Dipartimento di Fisica, Università di Trento, 38123 Povo, Italy Dipartimento di Chimica and Dipartimento di Fisica, Università degli Studi di Milano, Via Golgi 19, 20133 Milano, Italy

[1]  M. Zwierlein,et al.  Bose polarons near quantum criticality , 2019, Science.

[2]  I. Bloch,et al.  Observation of Coherent Multiorbital Polarons in a Two-Dimensional Fermi Gas. , 2019, Physical review letters.

[3]  S. Giorgini,et al.  Two-dimensional mixture of dipolar fermions: Equation of state and magnetic phases , 2018, Physical Review A.

[4]  S. Giorgini,et al.  Two-dimensional repulsive Fermi polarons with short- and long-range interactions , 2019, Physical Review A.

[5]  Innsbruck,et al.  Dipolar Quantum Mixtures of Erbium and Dysprosium Atoms. , 2018, Physical review letters.

[6]  T. Pfau,et al.  A fermionic impurity in a dipolar quantum droplet , 2018, Physica Scripta.

[7]  T. Pohl,et al.  Ground-state properties of dipolar Bose polarons , 2018, Journal of Physics B: Atomic, Molecular and Optical Physics.

[8]  A. Recati,et al.  Exploring the ferromagnetic behaviour of a repulsive Fermi gas through spin dynamics , 2016, Nature Physics.

[9]  J. Arlt,et al.  Observation of Attractive and Repulsive Polarons in a Bose-Einstein Condensate. , 2016, Physical review letters.

[10]  E. Cornell,et al.  Bose Polarons in the Strongly Interacting Regime. , 2016, Physical review letters.

[11]  S. Giorgini,et al.  Impurity in a Bose-Einstein condensate: Study of the attractive and repulsive branch using quantum Monte Carlo methods , 2015, 1507.07427.

[12]  N. Kawakami,et al.  Laser-Induced Kondo Effect in Ultracold Alkaline-Earth Fermions. , 2015, Physical review letters.

[13]  D. E. Galli,et al.  Condensed phase of Bose-Fermi mixtures with a pairing interaction , 2014, 1412.2542.

[14]  J. Ryckebusch,et al.  Diagrammatic Monte Carlo study of the Fermi polaron in two dimensions , 2014, 1402.4015.

[15]  Ben Kain,et al.  Polarons in a dipolar condensate , 2014, 1401.2961.

[16]  R. Grimm,et al.  Reaching Fermi degeneracy via universal dipolar scattering. , 2013, Physical review letters.

[17]  P. Massignan,et al.  Polarons, dressed molecules and itinerant ferromagnetism in ultracold Fermi gases , 2013, Reports on progress in physics. Physical Society.

[18]  R. Schmidt,et al.  Field-theoretical study of the Bose polaron , 2013, 1308.3457.

[19]  S. Giorgini,et al.  Impurity problem in a bilayer system of dipoles. , 2013, Physical review letters.

[20]  G. Bertaina.  Two-dimensional short-range interacting attractive and repulsive Fermi gases at zero temperature , 2013, 1303.3840.

[21]  J. Ryckebusch,et al.  Quasiparticle properties of an impurity in a Fermi gas , 2013, 1302.3505.

[22]  S. Giorgini,et al.  Liquid and crystal phases of dipolar fermions in two dimensions. , 2012, Physical review letters.

[23]  R. Grimm,et al.  Bose-Einstein condensation of erbium. , 2012, Physical review letters.

[24]  M. Köhl,et al.  Attractive and repulsive Fermi polarons in two dimensions , 2012, Nature.

[25]  Mingwu Lu,et al.  Quantum degenerate dipolar Fermi gas. , 2012, Physical review letters.

[26]  P. Massignan,et al.  Metastability and coherence of repulsive polarons in a strongly interacting Fermi mixture , 2011, Nature.

[27]  M. Parish,et al.  Repulsive polarons in two-dimensional Fermi gases , 2011, 1110.6415.

[28]  E. Demler,et al.  Fermi polarons in two dimensions , 2011, 1110.1649.

[29]  Seo Ho Youn,et al.  Strongly dipolar Bose-Einstein condensate of dysprosium. , 2011, Physical review letters.

[30]  R. Zillich,et al.  Microscopic description of anisotropic low-density dipolar Bose gases in two dimensions , 2011, 1105.5914.

[31]  W. Zwerger,et al.  Radio-frequency spectroscopy of a strongly interacting two-dimensional Fermi gas. , 2010, Physical review letters.

[32]  S. Giorgini,et al.  BCS-BEC crossover in a two-dimensional Fermi gas. , 2010, Physical review letters.

[33]  M. Troyer,et al.  Itinerant ferromagnetism of a repulsive atomic Fermi gas: a quantum monte carlo study. , 2010, Physical review letters.

[34]  W. Zwerger,et al.  Polaron-to-molecule transition in a strongly imbalanced Fermi gas , 2009, 0908.1343.

[35]  C. Ticknor.  Two-dimensional dipolar scattering , 2009, 0908.0155.

[36]  J. Mckeever,et al.  Collective oscillations of an imbalanced Fermi gas: axial compression modes and polaron effective mass. , 2009, Physical review letters.

[37]  David E. Pritchard,et al.  Itinerant Ferromagnetism in a Fermi Gas of Ultracold Atoms , 2009, Science.

[38]  J. Devreese,et al.  Feynman path-integral treatment of the BEC-impurity polaron , 2009, 0906.4455.

[39]  I. L. Kurbakov,et al.  Equation of state of a weakly interacting two-dimensional Bose gas studied at zero temperature by means of quantum Monte Carlo methods , 2009 .

[40]  Cheng-Hsun Wu,et al.  Observation of Fermi polarons in a tunable Fermi liquid of ultracold atoms. , 2009, Physical review letters.

[41]  Boris Svistunov,et al.  Fermi-polaron problem: Diagrammatic Monte Carlo method for divergent sign-alternating series , 2007, 0707.4259.

[42]  I. L. Kurbakov,et al.  Quantum phase transition in a two-dimensional system of dipoles. , 2006, Physical review letters.

[43]  F. Cucchietti,et al.  Strong-coupling polarons in dilute gas Bose-Einstein condensates. , 2006, Physical review letters.

[44]  R. Hulet,et al.  Pairing and Phase Separation in a Polarized Fermi Gas , 2005, Science.

[45]  A. Schirotzek,et al.  Fermionic Superfluidity with Imbalanced Spin Populations , 2005, Science.

[46]  L. Santos,et al.  Observation of dipole-dipole interaction in a degenerate quantum gas. , 2005, Physical review letters.

[47]  A. Griesmaier,et al.  Bose-Einstein condensation of chromium. , 2005, Physical review letters.

[48]  S. Giorgini,et al.  Quantum Monte Carlo simulation of a two-dimensional Bose gas , 2004, cond-mat/0411049.

[49]  G. Shlyapnikov,et al.  Interatomic collisions in a tightly confined Bose gas , 2000, cond-mat/0012091.

[50]  Akihiko Sakamoto,et al.  Diagrammatic quantum Monte Carlo study of the Fröhlich polaron , 2000 .

[51]  J. Boronat,et al.  QUANTUM MONTE CARLO STUDY OF STATIC PROPERTIES OF ONE 3HE ATOM IN SUPERFLUID 4HE , 1998, cond-mat/9807273.

[52]  B. Svistunov,et al.  POLARON PROBLEM BY DIAGRAMMATIC QUANTUM MONTE CARLO , 1998, cond-mat/9804097.

[53]  K. Schulten,et al.  Introduction to the diffusion Monte Carlo method , 1996, physics/9702023.

[54]  Boronat,et al.  Unbiased estimators in quantum Monte Carlo methods: Application to liquid 4He. , 1995, Physical review. B, Condensed matter.

[55]  Peter Reynolds,et al.  Monte Carlo Methods In Ab Initio Quantum Chemistry , 1994 .

[56]  D. Edwards,et al.  Lectures on the properties of liquid and Solid 3He-4He mixtures at low temperatures , 1992 .

[57]  K. E. Kürten,et al.  Atomic impurities in liquid helium , 1983 .

[58]  M. Schick.  Two-Dimensional System of Hard-Core Bosons , 1971 .

[59]  Raymond F. Bishop.  The binding energy of a Λ-particle in nuclear matter: A comparison of two formulations , 1970 .

[60]  Richard Phillips Feynman,et al.  Slow Electrons in a Polar Crystal , 1955 .

[61]  H. Fröhlich.  Electrons in lattice fields , 1954 .

[62]  L. Landau,et al.  Effective Mass of the Polaron; Effektivnaia massa poliarona , 1948 .

[63]  L. Landau,et al.  Über Die Bewegung der Elektronen in Kristallgitter , 1933 .