Electron-beam-pumped CW GaAs laser
Abstract
Continuous-wave operation has been achieved with an electron-beam-pumped GaAs laser in the electron energy range 30-100 keV at 80 K. Output spectra for different pump currents and power-current characteristics for various electron-beam energies are presented. As predicted theoretically, the working-current range narrows with increasing electron-beam energy and, consequently, with increasing size of the pumping region.
- Publication:
-
Pisma v Zhurnal Tekhnischeskoi Fiziki
- Pub Date:
- April 1980
- Bibcode:
- 1980PZhTF...6..463K
- Keywords:
-
- Continuous Wave Lasers;
- Electron Beams;
- Electron Pumping;
- Gallium Arsenide Lasers;
- Crystal Optics;
- Electric Current;
- Heat Transfer;
- Laser Outputs;
- Lasers and Masers