Ng, Eng Boon and Ooi, Chong Heng Raymond (2022) Measuring gravitational effect of superintense laser by spin-squeezed Bose-Einstein condensates interferometer. Chinese Physics B, 31 (5). ISSN 1674-1056, DOI https://doi.org/10.1088/1674-1056/ac4231.
Full text not available from this repository.Abstract
We consider an extremely intense laser, enclosed by an atom interferometer. The gravitational potential generated from the high-intensity laser is solved from the Einstein field equation under the Newtonian limit. We compute the strength of the gravitational force and study the feasibility of measuring the force by the atom interferometer. The intense laser field from the laser pulse can induce a phase change in the interferometer with Bose-Einstein condensates. We push up the sensitivity limit of the interferometer with Bose-Einstein condensates by spin-squeezing effect and determine the sensitivity gap for measuring the gravitational effect from intense laser by atom interferometer.
| Item Type: | Article |
|---|---|
| Funders: | Ministry of Higher Education Malaysia under Long-Term Research Grant Scheme (LRGS/1/2020/UM/01/5/1) |
| Uncontrolled Keywords: | Intense laser field; Atom interferometer; Bose-Einstein condensates; Spin-squeezing |
| Subjects: | Q Science > QC Physics |
| Divisions: | Faculty of Science > Department of Physics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 13 Sep 2023 07:09 |
| Last Modified: | 13 Sep 2023 07:09 |
| URI: | http://eprints.um.edu.my/id/eprint/42932 |
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