Supersolidity in ultracold dipolar gases

A Recati, S Stringari - Nature Reviews Physics, 2023 - nature.com
Can a gas behave like a crystal? Supersolidity is an intriguing and challenging state of
matter that combines key features of superfluids and crystals. Predicted a long time ago, its …

Long-lifetime supersolid in a two-component dipolar Bose-Einstein condensate

S Li, UN Le, H Saito - Physical Review A, 2022 - APS
Recent studies on supersolidity in a single-component Bose-Einstein condensate (BEC)
have relied on the Lee-Huang-Yang (LHY) correction for stabilization of self-bound droplets …

Alternating-domain supersolids in binary dipolar condensates

T Bland, E Poli, LAP Ardila, L Santos, F Ferlaino… - Physical Review A, 2022 - APS
Two-component dipolar condensates are now experimentally producible, and we
theoretically investigate the nature of supersolidity in this system. We predict the existence of …

Catalyzation of supersolidity in binary dipolar condensates

D Scheiermann, LAP Ardila, T Bland, RN Bisset… - Physical Review A, 2023 - APS
Breakthrough experiments have newly explored the fascinating physics of dipolar quantum
droplets and supersolids. The recent realization of dipolar mixtures opens further intriguing …

Droplets and supersolids in ultra-cold atomic quantum gases

K Mukherjee, TA Cardinale, L Chergui… - The European Physical …, 2023 - Springer
In this mini-review, we briefly summarize some of the main concepts and ideas behind
highly dilute self-bound quantum droplets of both binary and dipolar character. The latter …

Spectrum and quench-induced dynamics of spin-orbit-coupled quantum droplets

S Gangwar, R Ravisankar, SI Mistakidis… - Physical Review A, 2024 - APS
We investigate the ground state and dynamics of one-dimensional spin-orbit coupled (SOC)
quantum droplets within the extended Gross–Pitaevskii approach. As the SOC wave number …

Excitations of a Binary Dipolar Supersolid

W Kirkby, AC Lee, D Baillie, T Bland, F Ferlaino… - Physical review …, 2024 - APS
We predict a rich excitation spectrum of a binary dipolar supersolid in a linear crystal
geometry, where the ground state consists of two partially immiscible components with …

Induced supersolidity in a Dy-Er mixture

S Halder, S Das, S Majumder - Physical Review A, 2024 - APS
The recent experimental realization of the heteronuclear dipolar mixture of Dy and Er atoms
opens fascinating prospects for creating intriguing novel phases in dipolar quantum gases …

Metastable patterns in one-and two-component dipolar Bose-Einstein condensates

YC Zhang, T Pohl, F Maucher - Physical Review Research, 2024 - APS
In this paper we study metastable states in single-and two-component dipolar Bose-Einstein
condensates. We show that this system supports a rich variety of states that are remarkably …

Two-dimensional miscible-immiscible supersolid and droplet crystal state in a homonuclear dipolar bosonic mixture

S Halder, S Das, S Majumder - Physical Review A, 2023 - APS
The recent realization of a binary dipolar Bose-Einstein condensate [A. Trautmann, Phys.
Rev. Lett. 121, 213601 (2018) 10.1103/PhysRevLett. 121.213601] presents new exciting …