Bose-Einstein condensation of ideal gas in a shallow periodic field of a resonant quasi-standing wave

A. Zh. Muradyan; H. L. Haroutyunyan

doi:10.1117/12.340104

25 February 1999 Bose-Einstein condensation of ideal gas in a shallow periodic field of a resonant quasi-standing wave

A. Zh. Muradyan, H. L. Haroutyunyan

Proceedings Volume 3736, ICONO '98: Quantum Optics, Interference Phenomena in Atomic Systems, and High-Precision Measurements; (1999) https://doi.org/10.1117/12.340104
Event: ICONO '98: Laser Spectroscopy and Optical Diagnostics: Novel Trends and Applications in Laser Chemistry, Biophysics, and Biomedicine, 1998, Moscow, Russian Federation

Abstract

This paper discusses theoretical research of Bose-Einstein condensation phenomenon, for the system of nonacting atoms in the one-dimensional quasistanding resonant field. For the case of shallow potential gaps, one has concluded the main equation, what sets a relation between main parameters of our system, i.e., between chemical potential, temperature, concentration. On the base of this equation, the numerical calculations have been performed for finding out the peculiarities of behavior of atoms at low temperatures (10^-6 K) for fixed values of concentration and the depths of the gap. Then the dependence of the number of trapped atoms on the depth of the gap is considered. One has revealed that for increasing depths, since new zones are not including the gap, the number of trapped atoms considerably increases, due to alteration of the distribution of the state density.

Citation Download Citation

A. Zh. Muradyan and H. L. Haroutyunyan "Bose-Einstein condensation of ideal gas in a shallow periodic field of a resonant quasi-standing wave", Proc. SPIE 3736, ICONO '98: Quantum Optics, Interference Phenomena in Atomic Systems, and High-Precision Measurements, (25 February 1999); https://doi.org/10.1117/12.340104

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
4 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Chemical species

Erbium

Magnetism

Image analysis

Image processing

Promethium

Wave propagation

Show All Keywords

Keywords/Phrases

Search In:

Publication Years