Abstract
An actively stabilised, continuous-wave, 1.94 mum Tm:YAlO laser is presented. Optoelectronic negative feedback stabilisation is utilised to prevent relaxation-oscillation-driven spiking. The amplitude stability of the laser is found to be very robust against cavity perturbation and parasitic radiation back-reflection, making it attractive for practical applications.
Original language | English |
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Pages (from-to) | 1061-1063 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 40 |
Issue number | 17 |
DOIs | |
Publication status | Published - Aug 2004 |
Keywords
- lasers