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The effect of the depopulation rate parameters on the remaining atoms in the bose-einstein condensation
Joint Authors
al-Nadari, Hatim O.
al-Killi, Abduh A.
al-Sarhi, Huda M.
Source
Issue
Vol. 2, Issue 4 (31 Dec. 2022), pp.249-256, 8 p.
Publisher
Publication Date
2022-12-31
Country of Publication
Yemen
No. of Pages
8
Main Subjects
Abstract AR
تم دراسة عدد الدرات المتبقية في تكتيف بوز أينشتاين (BEG) بالنسبة لتأثير معاملات معدل الاضمحلال لذرات RD والتي تشمل تردد detuning وتردد رابي ونقطة الاستخراج وفترة اقتران الخرج.
هذه الدراسة تعتبر دراسة جديدة وموسعة لعدد الذرات المتبقية بالنسبة لتأثير هذه المعاملات.
تم تعديل معادلة معدل الاضمحلال المعممة والتي حصل عليها F.Gerbier وآخرون في عام 2001 وحلها عدديا.
ولقد أوجدنا معادلة لحساب مقدار الإزاحة في تردد detuning والذي يظهر بسبب عدم وجود معرفة تجريبية دقيقة كافية حول جهد offset trapping.
كانت المقارنة بين نتائجنا مع البيانات التجريبية المتوفرة مرضية.
Abstract EN
The number of remaining atoms in the 87 Rb Bose-Einstein Condensation (BEC) is investigated in this paper with respect to the effect of the depopulation rate parameters that include the detuning frequency and the Rabi frequency, the point of extraction and the period of output coupling.
This study is considered as an expanded study of the number of remaining atoms in relation to the effect of these parameters.
The generalized rate equation obtained by F.
Gerbier et.
al in 2001 have been modified and numerically solved.
We have found an equation for calculating the amount of shift in the detuning frequency, which appears due to the absence of enough precise experimentally knowledge on the offset trapping potential.
The comparison between our results with the available experimental data was satisfactory.
American Psychological Association (APA)
al-Nadari, Hatim O.& al-Killi, Abduh A.& al-Sarhi, Huda M.. 2022. The effect of the depopulation rate parameters on the remaining atoms in the bose-einstein condensation. Journal of Amran University،Vol. 2, no. 4, pp.249-256.
https://search.emarefa.net/detail/BIM-1573756
Modern Language Association (MLA)
al-Nadari, Hatim O.…[et al.]. The effect of the depopulation rate parameters on the remaining atoms in the bose-einstein condensation. Journal of Amran University Vol. 2, no. 4 (Jul. / Dec. 2022), pp.249-256.
https://search.emarefa.net/detail/BIM-1573756
American Medical Association (AMA)
al-Nadari, Hatim O.& al-Killi, Abduh A.& al-Sarhi, Huda M.. The effect of the depopulation rate parameters on the remaining atoms in the bose-einstein condensation. Journal of Amran University. 2022. Vol. 2, no. 4, pp.249-256.
https://search.emarefa.net/detail/BIM-1573756
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 256
Record ID
BIM-1573756