Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Igor Yatsuta"'
Publikováno v:
Physical Review Research, Vol 2, Iss 4, p 043065 (2020)
We propose emulation of Hawking radiation (HR) by means of acoustic excitations propagating on top of persistent current in an atomic Bose-Einstein condensate (BEC) loaded in an annular confining potential. The setting is initially created as a spati
Externí odkaz:
https://doaj.org/article/94337054f53c4b00845e79518e57d823
Publikováno v:
Symmetry, Vol 11, Iss 10, p 1312 (2019)
We demonstrate that the evolution of superflows in interacting persistent currents of ultracold gases is strongly affected by symmetry breaking of the quantum vortex dynamics. We study counter-propagating superflows in a system of two parallel rings
Externí odkaz:
https://doaj.org/article/1405ce5378a2421babf2c155b96ee732
Publikováno v:
Symmetry
Volume 11
Issue 10
Symmetry, Vol 11, Iss 10, p 1312 (2019)
Volume 11
Issue 10
Symmetry, Vol 11, Iss 10, p 1312 (2019)
We demonstrate that the evolution of superflows in interacting persistent currents of ultracold gases is strongly affected by symmetry breaking of the quantum vortex dynamics. We study counter-propagating superflows in a system of two parallel rings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29e1101dd585b81e02e0ceca50683f05
https://doi.org/10.3390/sym11101312
https://doi.org/10.3390/sym11101312