High Average Power Near‐Infrared Few‐Cycle Lasers
Ultra‐short laser pulses with only a few optical cycles duration have gained increasing
importance during the recent decade and are currently employed in many laboratories …
importance during the recent decade and are currently employed in many laboratories …
Characterization of broadband few-cycle laser pulses with the d-scan technique
We present an analysis and demonstration of few-cycle ultrashort laser pulse
characterization using second-harmonic dispersion scans and numerical phase retrieval …
characterization using second-harmonic dispersion scans and numerical phase retrieval …
Phase-controlled amplification of few-cycle laser pulses
A Baltuska, M Uiberacker… - IEEE Journal of …, 2003 - ieeexplore.ieee.org
Intense ultrashort waveforms of light that can be produced with an exactly predetermined
electromagnetic field are essential in a number of applications of extreme nonlinear optics …
electromagnetic field are essential in a number of applications of extreme nonlinear optics …
Observation of light-phase-sensitive photoemission from a metal
We demonstrate that multiphoton-induced photoelectron emission from a gold surface
caused by low-energy (unamplified) 4-fs, 750-nm laser pulses is sensitive to the timing of …
caused by low-energy (unamplified) 4-fs, 750-nm laser pulses is sensitive to the timing of …
Shell model description of isotope shifts in calcium
Isotope shifts in the nuclear charge radius of even and odd calcium isotopes are calculated
within the nuclear shell model. The model space includes all configurations of nucleons in …
within the nuclear shell model. The model space includes all configurations of nucleons in …
High quality sub-two cycle pulses from compression of supercontinuum generated in all-normal dispersion photonic crystal fiber
We demonstrate nonlinear pulse compression based on recently introduced highly coherent
broadband supercontinuum (SC) generation in all-normal dispersion photonic crystal fiber …
broadband supercontinuum (SC) generation in all-normal dispersion photonic crystal fiber …
Angular dispersion and temporal change of femtosecond pulses from misaligned pulse compressors
A misaligned stretcher or compressor in a chirped pulse amplification laser introduces
residual angular dispersion into the beam, resulting in temporal distortion of the pulse. We …
residual angular dispersion into the beam, resulting in temporal distortion of the pulse. We …
1.5-octave chirped mirror for pulse compression down to sub-3 fs
V Pervak, AV Tikhonravov, MK Trubetskov, S Naumov… - Applied Physics B, 2007 - Springer
We demonstrate numerically and experimentally a chirped mirror with controlled reflectivity
and dispersion of up to 1.5 octaves. A complementary pair of such mirrors has a reflectivity of …
and dispersion of up to 1.5 octaves. A complementary pair of such mirrors has a reflectivity of …
Octave-Spanning Supercontinuum Generation in As2S3-Silica Hybrid Waveguides Pumped by Thulium-Doped Fiber Laser
Broadband supercontinuum sources are of interest for various applications. The near-
infrared region (1-3 μm) is specifically useful for biomedical diagnostics. One of the …
infrared region (1-3 μm) is specifically useful for biomedical diagnostics. One of the …
Generation of high quality, 1.3 cycle pulses by active phase control of an octave spanning supercontinuum
Nonlinear pulse compression based on the generation of ultra-broadband supercontinuum
(SC) in an all-normal dispersion photonic crystal fiber (ANDi PCF) is demonstrated. The …
(SC) in an all-normal dispersion photonic crystal fiber (ANDi PCF) is demonstrated. The …