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Wipawee Temnuch. Applications of tunable external cavity diode laser. Doctoral Degraee(Physics). Kasetsart University. Office of the University Library. : Kasetsart University, 2020.
Applications of tunable external cavity diode laser
Name: Wipawee Temnuch
Classification :.LCCS: QC689.55.S45
LCSH:
Semiconductor lasers
LCSH:
Diodes, Semiconductor
Abstract:
The optics applications and cold atom experiment from a tunable external cavity diode laser (ECDL) were demonstrated. At the beginning, the ECDL with the wavelength selection by an interference filter in a cateye configuration was designed and constructed. The frequency of the home-made ECDL can be locked at the side of 85Rb transition peak, F F = → = 3 ' (3,4) , for several hours with the broad temperature variation of about 0.2 - 0.4 ̊C. Moreover, the obvious spectra of all D2 hyperfine transitions in 85Rb and 87Rb were showed by using a rubidium saturated absorption spectroscopy. Next, the ECDL with the narrow linewidth was applied to create the approach for measuring the grating period and open fraction with the Talbot effect. Therefore, the high-precision grating period was provided. Furthermore, a spectrometer with the Talbot effect technique was constructed and calibrated by the laser. Finally, the ECDL was applied for preparing 85Rb cold atoms with a magnetooptical trap (MOT) method.
Kasetsart University. Office of the University Library
Address:
Bangkok
Email:
tdckulib@ku.ac.th
Name: Surasak Chiangga
Role:
Thesis Advisor
Name: Sarayut Deachapunya
Role:
Thesis CO-Advisor
Created:
2020
Modified:
2025-07-11
Issued:
2025-07-11
วิทยานิพนธ์/Thesis
application/pdf
URL: https://www.lib.ku.ac.th/KUthesis/2563/wipawee-tem-all.pdf
CallNumber:
QC689.55.S45 .W57
eng
DegreeName: Doctor of Philosophy
Level: Doctoral Degraee
Descipline: Physics
Grantor: Kasetsart University
©copyrights Kasetsart University
RightsAccess:
ใช้เวลา
0.024452 วินาที
Wipawee Temnuch
| Title | Contributor | Type |
|---|---|---|
| Applications of tunable external cavity diode laser
มหาวิทยาลัยเกษตรศาสตร์ Wipawee Temnuch | Surasak Chiangga | วิทยานิพนธ์/Thesis |
Surasak Chiangga
Sarayut Deachapunya
| Title | Creator | Type and Date Create |
|---|---|---|
| Light assisted collisions of cold atoms in an optical dipole trap
มหาวิทยาลัยเชียงใหม่ Somsorn Singkarat;Sarayut Deachapunya;Waranont Anukool | Nithiwadee Thaicharoen | วิทยานิพนธ์/Thesis |
| Improvement of sigle-atom loading efficiency using rydberg state
มหาวิทยาลัยเชียงใหม่ Sarayut Deachapunya;Waranont Anukool;Narupon Chattrapiban | Rattakorn Kaewuam | วิทยานิพนธ์/Thesis |
| Development of linear trap for single rubidium-85 atom loading
มหาวิทยาลัยเชียงใหม่ Sumet Sakulsermsuk;Waranont Anukool;Narupon Chattrapiban;Sarayut Deachapunya | Nuttanan Tanasanchai | วิทยานิพนธ์/Thesis |
| Sensitivity improvement of atomic fountain gravimeter using a hollow laser beam
มหาวิทยาลัยเชียงใหม่ Waranont Anukool;Anucha Watcharapasorn;Sarayut Deachapunya;Narupon Chattrapiban | Nuttanan Tanasanchai | วิทยานิพนธ์/Thesis |
| Design and construction of matter-wave interferometer for sensor applications
มหาวิทยาลัยเกษตรศาสตร์ Surasak Chiangga;Sarayut Deachapunya | Thanarwut Photia | วิทยานิพนธ์/Thesis |