Abstract
An optical Stark modelocked vertical-external-cavity surface-emitting laser producing sub-500fs pulses at a fundamental repetition rate of 1GHz was actively stabilised by locking its output to a 10MHz electrical oscillator using a programmable phase-locked-loop frequency synthesiser. The timing jitter was characterised by the von der Linde method and was found to be 190(12)fs in the bandwidth 300Hz to 1.5MHz.
| Original language | English |
|---|---|
| Pages (from-to) | 1135-1137 |
| Number of pages | 3 |
| Journal | Electronics Letters |
| Volume | 44 |
| Issue number | 19 |
| DOIs | |
| Publication status | Published - 16 Sept 2008 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering