Rydberg dressing of a one-dimensional Bose-Einstein condensate

被引：22

作者：

Plodzien, Marcin ^{[1
]}

Lochead, Graham ^{[2
]}

de Hond, Julius ^{[2
]}

van Druten, N. J. ^{[2
]}

Kokkelmans, Servaas ^{[1
]}

机构：

[1] Eindhoven Univ Technol, POB 513, NL-5600 MB Eindhoven, Netherlands

[2] Univ Amsterdam, Van der Waals Zeeman Inst, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands

来源：

PHYSICAL REVIEW A | 2017年 / 95卷 / 04期

关键词：

INTERFEROMETRY; BLOCKADE;

D O I：

10.1103/PhysRevA.95.043606

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We study the influence of Rydberg-dressed interactions in a one-dimensional (1D) Bose-Einstein condensate (BEC). We show that a 1D geometry offers several advantages over a three-dimensional geometry for observing BEC Rydberg dressing. The effects of dressing are studied by investigating collective BEC dynamics after a rapid switch-off of the Rydberg dressing interaction. The results can be interpreted as an effective modification of the s-wave scattering length. We include this modification in an analytical model for the 1D BEC and compare it to numerical calculations of Rydberg dressing under realistic experimental conditions.

引用

页数：5

共 50 条

[31] Quasi one-dimensional Bose-Einstein condensate in a gravito-optical surface trap
Akram, Javed
Girodias, Benjamin
Pelster, Axel
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2016, 49 (07)
[32] Dark soliton in one-dimensional Bose-Einstein condensate under a periodic perturbation of trap
Liu Chao-Fei
Hu Ke
Hu Tao
Tang Yi
CHINESE PHYSICS B, 2011, 20 (01)
[33] Phenomenology of a Rydberg impurity in an ideal Bose-Einstein condensate
Durst, Aileen A. T.
Eiles, Matthew T.
PHYSICAL REVIEW RESEARCH, 2024, 6 (04):
[34] Collective Excitations of Bose-Einstein Condensate in a Rydberg Atom
Banerjee, Avra
Majumder, Dwipesh
JOURNAL OF LOW TEMPERATURE PHYSICS, 2024, 215 (1-2) : 93 - 108
[35] Imaging single Rydberg electrons in a Bose-Einstein condensate
Karpiuk, Tomasz
Brewczyk, Miroslaw
Rzazewski, Kazimierz
Gaj, Anita
Balewski, Jonathan B.
Krupp, Alexander T.
Schlagmueller, Michael
Loew, Robert
Hofferberth, Sebastian
Pfau, Tilman
NEW JOURNAL OF PHYSICS, 2015, 17
[36] Localization of a two-component Bose-Einstein condensate in a one-dimensional random potential
Xi, Kui-Tian
Li, Jinbin
Shi, Da-Ning
PHYSICA B-CONDENSED MATTER, 2015, 459 : 6 - 11
[37] Vortex oscillations in confined Bose-Einstein condensate interacting with one-dimensional optical lattice
Isoshima, T
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2005, 74 (10) : 2764 - 2768
[38] Bose-Einstein condensate confined in a one-dimensional ring stirred with a rotating delta link
Perez-Obiol, Axel
Cheon, Taksu
PHYSICAL REVIEW E, 2020, 101 (02)
[39] Statics and dynamics of quasi one-dimensional Bose-Einstein condensate in harmonic and dimple trap
Akram, Javed
Pelster, Axel
LASER PHYSICS, 2016, 26 (06)
[40] On the Stability of a Quantum Dynamics of a Bose-Einstein Condensate Trapped in a One-Dimensional Toroidal Geometry
G. P. Berman
A. R. Bishop
D. A. R. Dalvit
G. V. Shlyapnikov
N. Tarkhanov
E. M. Timmermans
International Journal of Theoretical Physics, 2008, 47 : 2393 - 2408

← 1 2 3 4 5 →