Abstract
A tunable flashlamp excited dye laser (FEDL) was successfully developed for the first time in Thailand by Thai scientists at KMIT Thonburi (Bangmod). The Rhodamine 6G dissolved in ethyl alcohol was utilized as a laser medium and circulated by a pump through a laser head. The dye cuvette had an inner diameter of 4.0 mm and was 90 mm long. The cavity mirrors M{sub 1}, and M{sub 2} were concave mirrors with reflectivities of 100% and 73% respectively. A power supply of 0-20 kV and current of 0-50 mA charged a capacitor of 0.3 {mu} f at 10-15 kV which was then discharged via a spark gap through the flashlamp. The output laser wavelengths was tunable from {lambda} = 550-640 nm. It is the first FEDL system, locally developed, which has a tunable wavelength for the laser output. The laser pulse width is about 1.0 {mu}s with energy of 20 mJ and peak power pf 20 KW. The repetition rate of the laser is 1/15 Hz. (author). 14 refs, 7 figs.
Bhanthumnavin, V;
[1]
Apikitmata, S;
Kochareon, P
[2]
- International Centre for Theoretical Physics, Trieste (Italy)
- King Mongkut`s Inst. of Technology Thonburi, Bangmod, Bangkok (Thailand). The Scientific Instrument Centre for Standard and Industry
Citation Formats
Bhanthumnavin, V, Apikitmata, S, and Kochareon, P.
Development of tunable flashlamp excited dye laser system.
IAEA: N. p.,
1991.
Web.
Bhanthumnavin, V, Apikitmata, S, & Kochareon, P.
Development of tunable flashlamp excited dye laser system.
IAEA.
Bhanthumnavin, V, Apikitmata, S, and Kochareon, P.
1991.
"Development of tunable flashlamp excited dye laser system."
IAEA.
@misc{etde_10106645,
title = {Development of tunable flashlamp excited dye laser system}
author = {Bhanthumnavin, V, Apikitmata, S, and Kochareon, P}
abstractNote = {A tunable flashlamp excited dye laser (FEDL) was successfully developed for the first time in Thailand by Thai scientists at KMIT Thonburi (Bangmod). The Rhodamine 6G dissolved in ethyl alcohol was utilized as a laser medium and circulated by a pump through a laser head. The dye cuvette had an inner diameter of 4.0 mm and was 90 mm long. The cavity mirrors M{sub 1}, and M{sub 2} were concave mirrors with reflectivities of 100% and 73% respectively. A power supply of 0-20 kV and current of 0-50 mA charged a capacitor of 0.3 {mu} f at 10-15 kV which was then discharged via a spark gap through the flashlamp. The output laser wavelengths was tunable from {lambda} = 550-640 nm. It is the first FEDL system, locally developed, which has a tunable wavelength for the laser output. The laser pulse width is about 1.0 {mu}s with energy of 20 mJ and peak power pf 20 KW. The repetition rate of the laser is 1/15 Hz. (author). 14 refs, 7 figs.}
place = {IAEA}
year = {1991}
month = {May}
}
title = {Development of tunable flashlamp excited dye laser system}
author = {Bhanthumnavin, V, Apikitmata, S, and Kochareon, P}
abstractNote = {A tunable flashlamp excited dye laser (FEDL) was successfully developed for the first time in Thailand by Thai scientists at KMIT Thonburi (Bangmod). The Rhodamine 6G dissolved in ethyl alcohol was utilized as a laser medium and circulated by a pump through a laser head. The dye cuvette had an inner diameter of 4.0 mm and was 90 mm long. The cavity mirrors M{sub 1}, and M{sub 2} were concave mirrors with reflectivities of 100% and 73% respectively. A power supply of 0-20 kV and current of 0-50 mA charged a capacitor of 0.3 {mu} f at 10-15 kV which was then discharged via a spark gap through the flashlamp. The output laser wavelengths was tunable from {lambda} = 550-640 nm. It is the first FEDL system, locally developed, which has a tunable wavelength for the laser output. The laser pulse width is about 1.0 {mu}s with energy of 20 mJ and peak power pf 20 KW. The repetition rate of the laser is 1/15 Hz. (author). 14 refs, 7 figs.}
place = {IAEA}
year = {1991}
month = {May}
}