Femtosecond filamentation in transparent media
This paper introduces and discusses the main aspects of ultrashort laser pulse filamentation
in various transparent media such as air (gases), transparent solids and liquids. The …
in various transparent media such as air (gases), transparent solids and liquids. The …
[BOOK][B] Handbook of laser-induced breakdown spectroscopy
DA Cremers, LJ Radziemski - 2013 - books.google.com
Starting from fundamentals and moving through a thorough discussion of equipment,
methods, and techniques, the Handbook of Laser-Induced Breakdown Spectroscopy …
methods, and techniques, the Handbook of Laser-Induced Breakdown Spectroscopy …
Ultrashort filaments of light in weakly ionized, optically transparent media
Modern laser sources nowadays deliver ultrashort light pulses reaching few cycles in
duration and peak powers exceeding several terawatt (TW). When such pulses propagate …
duration and peak powers exceeding several terawatt (TW). When such pulses propagate …
Short-pulse lasers for weather control
JP Wolf - Reports on Progress in Physics, 2017 - iopscience.iop.org
Filamentation of ultra-short TW-class lasers recently opened new perspectives in
atmospheric research. Laser filaments are self-sustained light structures of 0.1–1 mm in …
atmospheric research. Laser filaments are self-sustained light structures of 0.1–1 mm in …
Kilometer-range nonlinear propagation of femtosecond laser pulses
M Rodriguez, R Bourayou, G Méjean, J Kasparian… - Physical Review E, 2004 - APS
Ultrashort, high-power laser pulses propagating vertically in the atmosphere have been
observed over more than 20 km using an imaging 2-m astronomical telescope. This direct …
observed over more than 20 km using an imaging 2-m astronomical telescope. This direct …
Long-distance remote laser-induced breakdown spectroscopy using filamentation in air
K Stelmaszczyk, P Rohwetter, G Méjean, J Yu… - Applied Physics …, 2004 - pubs.aip.org
We demonstrate remote elemental analysis at distances up to 90 m, using a laser-induced
breakdown spectroscopy scheme based on filamentation induced by the nonlinear …
breakdown spectroscopy scheme based on filamentation induced by the nonlinear …
Transition from linear-to nonlinear-focusing regime in filamentation
Laser filamentation in gases is often carried out in the laboratory with focusing optics to
better stabilize the filament, whereas real-world applications of filaments frequently involve …
better stabilize the filament, whereas real-world applications of filaments frequently involve …
Generation of high-density electrons based on plasma grating induced Bragg diffraction in air
Efficient nonlinear Bragg diffraction was observed as an intense infrared femtosecond pulse
was focused on a plasma grating induced by interference between two ultraviolet …
was focused on a plasma grating induced by interference between two ultraviolet …
Supercontinuum emission and enhanced self-guiding of infrared femtosecond filaments sustained by third-harmonic generation in air
The long-range propagation of two-colored femtosecond filaments produced by an infrared
(IR) ultrashort pulse exciting third harmonics (TH) in the atmosphere is investigated, both …
(IR) ultrashort pulse exciting third harmonics (TH) in the atmosphere is investigated, both …
Advanced techniques in quartz wafer precision processing: Stealth dicing based on filament-induced laser machining
This research aims to achieve the high-quality and high-efficiency processing of quartz
crystal through cutting experiments performed on quartz wafers, leveraging the capabilities …
crystal through cutting experiments performed on quartz wafers, leveraging the capabilities …