Interactions mediated by atoms, photons, electrons, and excitons
Interactions between quasiparticles mediated by a surrounding environment are ubiquitous
and lead to a range of important effects from collective modes of low-temperature quantum …
and lead to a range of important effects from collective modes of low-temperature quantum …
Lattice Polaron in a Bose-Einstein Condensate of Hard-Core Bosons
M Santiago Garcia, S Castillo Lopez… - New Journal of …, 2024 - iopscience.iop.org
Lattice polarons, quasiparticles arising from the interaction between an impurity and its
surrounding bosonic environment confined to a lattice system, have emerged as a platform …
surrounding bosonic environment confined to a lattice system, have emerged as a platform …
Polarons and bipolarons in Rydberg-dressed extended Bose-Hubbard model
Impurities immersed in hard-core Bose gases offer exciting opportunities to explore polaron
and bipolaron physics. We investigate the ground state properties of a single and a pair of …
and bipolaron physics. We investigate the ground state properties of a single and a pair of …
Perspective: Interactions mediated by atoms, photons, electrons, and excitons
Interactions between quasiparticles mediated by a surrounding environment are ubiquitous
and lead to a range of important effects from collective modes of low temperature quantum …
and lead to a range of important effects from collective modes of low temperature quantum …
Polaronic dressing of bound states
LAP Ardila, A Camacho-Guardian - arXiv preprint arXiv:2412.06520, 2024 - arxiv.org
Polarons have emerged as a powerful concept across many-fields in physics to study an
impurity coupled to a quantum bath. The interplay between impurity physics and the …
impurity coupled to a quantum bath. The interplay between impurity physics and the …
Bose-Fermi -polaron state emergence from correlation-mediated blocking of phase separation
We study $ N $ fermionic impurities in a one-dimensional lattice bosonic bath at unit filling.
Using DMRG and mixed boundary conditions--closed for bosons, open for fermions--we find …
Using DMRG and mixed boundary conditions--closed for bosons, open for fermions--we find …