Droplet arrays in doubly dipolar Bose-Einstein condensates

authored by: Ratheejit Ghosh, Chinmayee Mishra, Luis Santos, Rejish Nath
Abstract: Gases of doubly dipolar particles, with both magnetic and electric dipole moments, offer intriguing novel possibilities. We show that the interplay between doubly dipolar interactions, quantum stabilization, and external confinement results in a rich ground-state physics of supersolids and incoherent droplet arrays in doubly dipolar condensates. Our study reveals novel possibilities for engineering quantum droplets and droplet supersolids, including supersolid-supersolid transitions and the realization of supersolid arrays of pancake droplets.
Organisation(s): Institute of Theoretical Physics
QuantumFrontiers
External Organisation(s): Indian Institute of Science Education and Research Pune
Indian Institute of Technology Gandhinagar (IITGN)
Type: Article
Journal: Physical Review A
Volume: 106
ISSN: 2469-9926
Publication date: 26.12.2022
Publication status: Published
Peer reviewed: Yes
ASJC Scopus subject areas: Atomic and Molecular Physics, and Optics
Electronic version(s): https://doi.org/10.48550/arXiv.2210.01093 (Access: Open)
https://doi.org/10.1103/PhysRevA.106.063318 (Access: Closed)

BibTeX

@article{2c1fb2af117f4f02a4b5466ab8490e43,
title = "Droplet arrays in doubly dipolar Bose-Einstein condensates",
abstract = "Gases of doubly dipolar particles, with both magnetic and electric dipole moments, offer intriguing novel possibilities. We show that the interplay between doubly dipolar interactions, quantum stabilization, and external confinement results in a rich ground-state physics of supersolids and incoherent droplet arrays in doubly dipolar condensates. Our study reveals novel possibilities for engineering quantum droplets and droplet supersolids, including supersolid-supersolid transitions and the realization of supersolid arrays of pancake droplets.",
author = "Ratheejit Ghosh and Chinmayee Mishra and Luis Santos and Rejish Nath",
note = "Funding Information: We thank National Supercomputing Mission (NSM) for providing computing resources of “PARAM Brahma” at IISER Pune, which is implemented by C-DAC and supported by the Ministry of Electronics and Information Technology (MeitY) and Department of Science and Technology (DST), Government of India. R.N. further acknowledges DST-SERB for Swarnajayanti fellowship File No. SB/SJF/2020-21/19 and National Mission on Interdisciplinary Cyber-Physical Systems (NM-ICPS) of the Department of Science and Technology, Government of India, through the I-HUB Quantum Technology Foundation, Pune, India. C.M. acknowledges support from an Early Career Fellowship by IIT Gandhinagar. L.S. acknowledges the Deutsche Forschungsgemeinschaft (DFG; German Research Foundation) under Grant No. FOR2247, and under Germany's Excellence Strategy, EXC-2123 Quantum Frontiers, Grant No. 390837967.",
year = "2022",
month = dec,
day = "26",
doi = "10.48550/arXiv.2210.01093",
language = "English",
volume = "106",
journal = "Physical Review A",
issn = "2469-9926",
publisher = "American Physical Society",
number = "6",
}