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Distortionless large-ratio stretcher for ultra-short pulses using photonic crystal fiber

Source: Opt. Express 18, 12341 (2010); doi:10.1364/OE.18.012341

Issue Date: August 2010

PACS
  • 42.81.Dp
    Optical propagation, scattering, and losses in fibers; solitons
  • 42.65.Re
    Ultrafast processes; optical pulse generation and pulse compression
  • 78.47.J-
    Ultrafast pump/probe spectroscopy (<1 ps) in condensed matter
  • 82.53.-k
    Femtochemistry
  • 42.81.Bm
    Optical fiber fabrication, cladding, and splicing
  • 42.70.Qs
    Photonic bandgap materials
  • YEAR: 2010
PUBLICATION DATA
ISSN:
1553-9601 (online)
Publisher:
AIP is a member of CrossRef OSA
A large-ratio stretcher for ultra-short pulses is proposed based on photonic crystal fiber (PCF). Through proper design of the PCF structure, we obtain over 300-nm wavelength range with flattened dispersion characteristics. Analysis indicates that 1-km of such fiber can broaden over 10,000 times for ultra-short pulses with <100-fs pulse-width. Distortion due to dispersion and nonlinearity is negligible. ©2010 Optical Society of America

(As supplied by publisher.)

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