Unconventional superfluidity of fermions in Bose-Fermi mixtures

Abstract

We examine two dimensional mixture of single-component fermions and dipolar bosons. We calculate the self-enregies of the fermions in the normal state and the Cooper pair channel by including first order vertex correction to derive a modified Eliashberg equation. We predict appearance of superfluids with various non-standard pairing symmetries at experimentally feasible transition temperatures within the strong-coupling limit of the Eliashberg equation. Excitations in these superfluids are anyonic and follow non-Abelian statistics.

References in corpus (14)

• Non-Abelian Anyons and Topological Quantum Computation
• Strong dipolar effects in a quantum ferrofluid
• Stabilizing a purely dipolar quantum gas against collapse
• Quantum Computation Using Vortices and Majorana Zero Modes of a $p_x$ + $i{p}_y$ Superfluid of Fermionic Cold Atoms
• Zero modes of two-dimensional chiral p-wave superconductors
• An Index Theorem for the Majorana Zero Modes in Chiral P-Wave Superconductors
• Stability of the fermionic gases close to a p-wave Feshbach resonance
• p-Wave superfluid and phase separation in atomic Bose-Fermi mixture
• Strong coupling theory for the superfluidity of Bose-Fermi mixtures
• Superfluidity near phase separation in Bose-Fermi mixtures
• Induced P-wave superfluidity within full energy-momentum dependent Eliashberg approximation in asymmetric dilute Fermi gases
• Strong-coupling properties of unbalanced Eliashberg superconductors
• Superfluid-Insulator Transition and Fermion Pairing in Bose-Fermi Mixtures
• Stability of the density-wave state of a dipolar condensate in a pancake trap

Cited by in corpus (15)

• Few-body Bose gases in low dimensions -- a laboratory for quantum dynamics
• Many-Body Expansion Dynamics of a Bose-Fermi Mixture Confined in an Optical Lattice
• Nanoplasmonic planar traps - a tool for engineering p-wave interactions
• Fermi-Bose mixture in mixed dimensions
• Stable p-wave resonant two-dimensional Fermi-Bose dimers
• Singlet and Triplet Superfluid Competition in a Mixture of Two-Component Fermi and One-Component Dipolar Bose Gases
• Interaction dependent temperature effects in Bose-Fermi mixtures in optical lattices
• Elementary excitations in spinor polariton- electron systems
• Coupled system of electrons and exciton-polaritons: Screening, dynamical effects, and superconductivity
• Interaction and filling-induced quantum anomalous Hall effect in ultra-cold neutral Bose-Fermi mixture on hexagonal lattice
• Solvable 2D superconductors with l-wave pairing
• Superfluid pairing in a mixture of a spin-polarized Fermi gas and a dipolar condensate
• Mechanical stability of resonant Bose-Fermi mixtures
• Anisotropic potential immersed in a dipolar Bose-Einstein condensate
• The roton-assisted chiral p-wave superfluid in a quasi-two-dimensional dipolar Bose-Fermi quantum gas mixture