Conference paper
Visible and ultraviolet light sources based nonlinear interaction of lasers
Radiation Physics, Radiation Research Division, Risø National Laboratory for Sustainable Energy, Technical University of Denmark1
Radiation Research Division, Risø National Laboratory for Sustainable Energy, Technical University of Denmark2
Risø National Laboratory for Sustainable Energy, Technical University of Denmark3
Quantum Physics and Information Technology, Department of Physics, Technical University of Denmark4
Department of Physics, Technical University of Denmark5
Optical Sensor Technology, Department of Photonics Engineering, Technical University of Denmark6
Department of Photonics Engineering, Technical University of Denmark7
Different light sources can be used for optically stimulated luminescence measurements and usually a halogen lamp in combination with filters or light emitting diodes (LED’s) are used to provide the desired stimulation wavelength. However lasers can provide a much more well-defined beam, very narrow spectrum, high intensities and fast pulsing characteristics.
Apart from potential significant reduction in filtration requirements as compared to the LED’s, these characreistics help in accurate examination of different trap parameters. In this poster recent work on a general approach for synthesizing any wavelength in the visible and ultraviolet light based sum frequency generation between two lasers is presented.
| Language: | English |
|---|---|
| Year: | 2009 |
| Proceedings: | UK Luminescence and ESR Meeting 2009 |
| Types: | Conference paper |
| ORCIDs: | Tidemand-Lichtenberg, Peter , Jain, Mayank and Pedersen, Christian |
