Résumé
Two-frequency solid-state lasers are shown to provide beat notes at frequencies from dc to the THz range with continuous tunability, high spectral purity and 100% modulation depth. Depending on the desired range, one- and two-axis cavities are built. Applications of such lasers as a local oscillator in radio-over-fibre communication systems or as a quasi-absolute tunable frequency source for highly-dense wavelength division multiplexed networks are emphasized.
| langue originale | Anglais |
|---|---|
| Pages (de - à) | 145-150 |
| Nombre de pages | 6 |
| journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 4353 |
| Les DOIs | |
| état | Publié - 1 janv. 2001 |
| Modification externe | Oui |
| Evénement | Laser Optics 2000. Control of Laser Beam Characteristics and Nonlinear Methods for Wavefront Control - St. Petersburg, Russie Durée: 26 juin 2000 → 30 juin 2000 |
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