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Displaying 401 - 425 of 469

Phase-locked, erbium-fiber-laser-based frequency comb in the near infrared

February 1, 2004
Author(s)
Brian Washburn, Jeffrey W. Nicholson, C. G. Jorgensen, M. Yan, Scott Diddams, Nathan R. Newbury
A phase-locked frequency comb in the near-infrared is demonstrated with a mode-locked, Erbium-doped, fiber laser, whose output is amplified and spectrally broadened in dispersion-flattened highly nonlinear optical fiber to span from 1100 nm to >2200 nm

Pump-Wavelength Dependence of Raman Gain in Single-Mode Optical Fibers

December 1, 2003
Author(s)
Nathan R. Newbury
The magnitude of the stimulated Raman gain spectrum will depend on the absolute wavelength of the pump laser. For many fibers, this dependence can be cast as a simple scaling of the overall gain curve according to a power-law dependence on the pump

An All-Fiber, Phase-Locked Supercontinuum Source for Frequency Metrology

October 2, 2003
Author(s)
Brian Washburn, Jeffrey W. Nicholson, M. Yan, C. G. Jorgensen, Scott Diddams, Nathan R. Newbury
A phase-locked IR frequency comb is produced by an all-fiber supercontinuum source based on an amplified mode-locked Erbium fiber laser and highly nonlinear, dispersion-shifted fiber. Stabilization of the carrier envelope offset frequency and repetition

A Phase Locked Frequency Comb from an All-Fibre Supercontinuum Source

September 22, 2003
Author(s)
Brian Washburn, Jeffrey W. Nicholson, Scott Diddams, M. Yan, C. G. Jorgensen, Nathan R. Newbury
A phase-locked, frequency comb in the near-infrared is presented. Self-referencing detection and stabilization of the carrier-envelope-offset frequency is demonstrated in an all-fibre supercontinuum source, based on an amplified, modelocked erbium-fibre
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