Demonstration of carrier envelope offset locking with low pulse energy.
Opt Express
; 16(7): 4706-12, 2008 Mar 31.
Article
en En
| MEDLINE
| ID: mdl-18542567
We demonstrate a carrier-envelope-offset (CEO)- locked frequency comb with 230-pJ fiber coupling pulse energy by using a passively mode-locked Er-fiber amplifier laser. For the generation of an octave-bandwidth spectrum in a highly nonlinear fiber and the second harmonic in a self-referenced interferometer with the lower pulse energy, we use a tellurite photonic crystal fiber and a direct-bonded quasi-phasematched LiNbO3 ridge waveguide, respectively. Our method is feasible for locking the CEO with a lower pulse energy to obtain a low-noise and highaccuracy optical frequency comb at telecommunications wavelengths.
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01-internacional
Base de datos:
MEDLINE
Asunto principal:
Óxidos
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Telecomunicaciones
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Tecnología de Fibra Óptica
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Filtración
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Rayos Láser
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Niobio
Idioma:
En
Revista:
Opt Express
Asunto de la revista:
OFTALMOLOGIA
Año:
2008
Tipo del documento:
Article
País de afiliación:
Japón
Pais de publicación:
Estados Unidos