A racetrack mode-locked silicon evanescent laser.
Opt Express
; 16(2): 1393-8, 2008 Jan 21.
Article
en En
| MEDLINE
| ID: mdl-18542212
ABSTRACT
By utilizing a racetrack resonator topography, an on-chip mode locked silicon evanescent laser (ML-SEL) is realized that is independent of facet polishing. This enables integration with other devices on silicon and precise control of the ML-SEL's repetition rate through lithographic definition of the cavity length. Both passive and hybrid mode-locking have been achieved with transform limited, 7 ps pulses emitted at a repetition rate of 30 GHz. Jitter and locking range are measured under hybrid mode locking with a minimum absolute jitter and maximum locking range of 364 fs, and 50 MHz, respectively.
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Bases de datos:
MEDLINE
Asunto principal:
Semiconductores
/
Electrónica
/
Rayos Láser
Idioma:
En
Revista:
Opt Express
Asunto de la revista:
OFTALMOLOGIA
Año:
2008
Tipo del documento:
Article
País de afiliación:
Estados Unidos