Abstract
A microwave source based on a two-frequency highly-doped ceramic microchip laser is presented in this paper. Tuning bandwidths of the microwave beat-note signal are shown that approaches the gain bandwidth of the laser medium (80-100 GHz). Beat-note frequency stability of ≈ 10-6 over hour-long periods and quantum-noise-limited intensity noise scales well with increased tuning ranges and microchip arrangements for dual-helicoidally-polarized lasers. These simple, yet widely-tunable, stable photonic-based microwave sources are elegant devices for portable, frequency reference applications.
Original language | English |
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Title of host publication | 2008 IEEE International Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference, MWP2008/APMP2008 |
Place of Publication | Piscataway, NJ |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 263-266 |
Number of pages | 4 |
ISBN (Print) | 9781424421695 |
DOIs | |
Publication status | Published - 2008 |
Event | 2008 IEEE International Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference, MWP2008/APMP2008 - Gold Coast, QLD, Australia Duration: 30 Sept 2008 → 3 Oct 2008 |
Other
Other | 2008 IEEE International Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference, MWP2008/APMP2008 |
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Country/Territory | Australia |
City | Gold Coast, QLD |
Period | 30/09/08 → 3/10/08 |