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Your search keyword '"I. Lachko"' showing total 2 results
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2 results on '"I. Lachko"'

1. High harmonic generation from long wavelength drivers

Author

I. Lachko, Razvan Chirla, E. Power, Terry A. Miller, Gilles Doumy, F. Catoire, Karl Krushelnick, Emily Sistrunk, Anne Marie March, Anthony DiChiara, J. Wheeler, L. F. DiMauro, Cosmin I. Blaga, Pierre Agostini, and C. Roedig

Subjects
Physics, business.industry, Attosecond, Physics::Optics, Laser, law.invention, Harmonic analysis, Optics, law, Harmonics, Group delay dispersion, Optoelectronics, High harmonic generation, Photonics, business, Self-phase modulation
Abstract

The paper reviews recent advances in high harmonic generation from mid-infrared lasers. The results emphasize the advantages of long wavelength drivers for cut-off extension, GDD reduction, attosecond pulses and reports on below-threshold and liquid harmonics.

Published
2009
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2. Strong-field physics using mid-infrared lasers

Author

J. Wheeler, F. Catoire, H. G. Muller, Razvan Chirla, P. Colosimo, Cosmin I. Blaga, Anne Marie March, Emily Sistrunk, L. F. DiMauro, J. Tate, Gilles Doumy, Pierre Agostini, I. Lachko, and C. Roedig

Subjects
Physics, Far-infrared laser, Nonlinear optics, Laser, Schrödinger equation, Computational physics, law.invention, symbols.namesake, law, Field desorption, Quantum mechanics, Ionization, symbols, Harmonic, High harmonic generation
Abstract

This document reports recent theoretical and experimental investigations of strong field ionization and high harmonic generation from mid-infrared lasers at 2 and 4 microns. Numerical solution of the time-dependent Schrodinger equation as well as Strong Field approximation calculations are reported. Photoelectron and high harmonic spectra are discussed. Preliminary experimental results are compared to the theoretical predictions.

Published
2007
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