English

Quantum limited sound attenuation in a dilute atomic Fermi gas

Quantum Gases 2020-12-25 v1 Popular Physics
Authors: Thomas Schaefer
View on arXiv ↗ PDF ↗ DOI ↗

Abstract

A new experiment (P. B. Patel et al., Science 370 (2020) 6521, 1222) involving resonantly interacting atoms confined by laser beams sheds light on momentum and energy diffusion in quantum fluids.

Keywords

atomic fermi gas sound attenuation quantum limit resonantly interacting atoms quantum fluids

Cite

@article{arxiv.2012.12949,
  title  = {Quantum limited sound attenuation in a dilute atomic Fermi gas},
  author = {Thomas Schaefer},
  journal= {arXiv preprint arXiv:2012.12949},
  year   = {2020}
}

Related papers

View all related →
Quantum Gases · Physics
Universal Sound Diffusion in a Strongly Interacting Fermi Gas
Parth B. Patel, Zhenjie Yan, Biswaroop Mukherjee, Richard J. Fletcher +2
2020-12-08
Other Condensed Matter · Physics
Fermi Condensates
Markus Greiner, Cindy A. Regal, Deborah S. Jin
2009-11-11
Quantum Gases · Physics
Interferometric Measurement of Local Spin-Fluctuations in a Quantum Gas
Jakob Meineke, Jean-Philippe Brantut, David Stadler, Torben Müller +2
2012-02-24
Quantum Physics · Physics
Elementary Excitations in Quantum Fermi Liquid
Nodar L. Tsintsadze, Levan N. Tsintsadze
2010-06-04
Quantum Gases · Physics
Sound propagation and quantum limited damping in a two-dimensional Fermi gas
Markus Bohlen, Lennart Sobirey, Niclas Luick, Hauke Biss +3
2020-07-01
Superconductivity · Physics
Confinement induced molecules in a 1D Fermi gas
Henning Moritz, Thilo Stöferle, Kenneth Günter, Michael Köhl +1
2009-11-11
Quantum Physics · Physics
An $\mathbf{\epsilon}$-pseudoclassical model for quantum resonances in a cold dilute atomic gas periodically driven by finite-duration standing-wave laser pulses
Benjamin T. Beswick, Hippolyte P. A. G. Astier, Simon A. Gardiner, Ifan G. Hughes +2
2016-12-14
Statistical Mechanics · Physics
Particle correlations in a fermi superfluid
Austen Lamacraft
2009-11-11
Quantum Physics · Physics
Laser cooling and control of excitations in superfluid helium
G. I. Harris, D. L. McAuslan, E. Sheridan, Y. Sachkou +2
2019-05-09
Quantum Physics · Physics
Quantum State Reconstruction Using Atom Optics
B. T. H. Varcoe, R. Sang, W. R. MacGillivray, M. C. Standage
2007-05-23
Strongly Correlated Electrons · Physics
Speed of sound in a superfluid Fermi gas in an optical lattice
Z. G. Koinov
2010-06-09
Condensed Matter · Physics
Exploring a quantum degenerate gas of fermionic atoms
B. DeMarco, D. S. Jin
2009-10-31
Quantum Physics · Physics
Quantum Fluids of Light
Iacopo Carusotto
2022-11-22
Quantum Physics · Physics
Cold atoms: A new medium for quantum optics
A. Lambrecht, J. M. Courty, S. Reynaud, E. Giacobino
2015-06-26
Quantum Physics · Physics
Diffusion-induced Ramsey narrowing
Yanhong Xiao, Irina Novikova, David F. Phillips, Ronald L. Walsworth
2015-06-26
Other Condensed Matter · Physics
Detection of Quantized Vortices using Fourth Sound Attenuation
Filip Novotný, Marek Talíř, Ritesh Dwivedi, Šimon Midlik +1
2024-06-13
Soft Condensed Matter · Physics
Diffraction of a superfluid Fermi gas by an atomic grating
C. P. Search, H. Pu, W. Zhang, P. Meystre
2009-11-07
Other Condensed Matter · Physics
Relaxation of the molecular state in atomic Fermi gases near a Feshbach resonance
V. S. Babichenko
2007-05-23
Other Condensed Matter · Physics
Sound propagation in a Fermi gas near a Feshbach resonance
J. Joseph, B. Clancy, L. Luo, J. Kinast +2
2007-05-23
Mesoscale and Nanoscale Physics · Physics
Quantum Paracrystalline Shear Modes of the Electron Liquid
Jun Yong Khoo, Po-Yao Chang, Falko Pientka, Inti Sodemann
2020-09-11
Quantum Gases · Physics
Suppression of Density Fluctuations in a Quantum Degenerate Fermi Gas
Christian Sanner, Edward J. Su, Aviv Keshet, Ralf Gommers +3
2015-03-17
Condensed Matter · Physics
Squeezing Atomic Vibrations In An Optical Lattice. A New Mechanism Of Optical Cooling
A. L. Burin, J. L. Birman, A. Bulatov, H. Rabitz
2007-05-23
Quantum Gases · Physics
Second sound and the superfluid fraction in a resonantly interacting Fermi gas
Leonid A. Sidorenkov, Meng Khoon Tey, Rudolf Grimm, Yan-Hua Hou +2
2013-02-13
Soft Condensed Matter · Physics
Resonance Superfluidity: Renormalization of Resonance Scattering Theory
S. J. J. M. F. Kokkelmans, J. N. Milstein, M. L. Chiofalo, R. Walser +1
2009-11-07
Quantum Gases · Physics
A Quantum Gas Microscope for Fermionic Atoms
Lawrence W. Cheuk, Matthew A. Nichols, Melih Okan, Thomas Gersdorf +4
2015-05-20