Compression of 1030-nm femtosecond pulses after nonlinear spectral broadening in Corning Ⓡ HI 1060 fiber: Theory and experiment



Título del documento: Compression of 1030-nm femtosecond pulses after nonlinear spectral broadening in Corning Ⓡ HI 1060 fiber: Theory and experiment
Revista: Journal of applied research and technology
Base de datos: PERIÓDICA
Número de sistema: 000395699
ISSN: 1665-6423
Autors: 1
1
1
2
Institucions: 1Heriot-Watt University, School of Engineering and Physical Sciences, Edimburgo. Reino Unido
2Heriot-Watt University, Institute of Photonics and Quantum Sciences, Edimburgo. Reino Unido
Any:
Període: Dic
Volum: 13
Número: 6
Paginació: 555-560
País: México
Idioma: Inglés
Tipo de documento: Artículo
Enfoque: Aplicado, descriptivo
Resumen en inglés We present the design and implementation of femtosecond pulse compression at 1030 nm based on spectral broadening in single-mode fiber, followed by dispersion compensation using an optimized double-pass SF11 prism pair. The source laser produced 1030-nm 144-fs pulses which were coupled into CorningⓇ HI 1060 fiber, whose length was chosen to be 40 cm by using a pulse propagation model based on solving the generalized nonlinear Schrödinger equation. A maximum broadening to 60-nm bandwidth was obtained, following which compression to 60 ± 3 fs duration was achieved by using a prism-pair separation of 1025 ± 5 mm
Disciplines Física y astronomía
Paraules clau: Física de partículas y campos cuánticos,
Optica,
Fibra óptica,
Compresión de pulsos,
Propagación de pulsos,
Femtosegundos
Keyword: Physics and astronomy,
Optics,
Particle physics and quantum fields,
Optic fiber,
Pulse propagation,
Pulse compression,
Femtoseconds
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