laser plasma
31Laser in der Medizin — Der Laser zeichnet sich gegenüber konventionellen Lichtquellen durch folgende Vorteile aus: spektrale Reinheit, d. h., Laserlicht hat eine feste Wellenlänge, Parallelität der Strahlung, welche daher gut fokussierbar (bündelbar) ist, und die… …
32Plasma-Physik — Plasma in einer Plasmalampe. Datei:Gerds plasma.jpg magnetisch verformtes Plasma Sonne …
33Plasma (Physik) — Plasma in einer Plasmalampe Magnetisch verformtes Plasma …
34Laser peening — is the process of hardening or peening metal using a powerful laser. Laser peening can impart a layer of residual compressive stress on a surface that is four times deeper than that attainable from conventional shot peening treatments. [cite web… …
35Laser pumping — is the act of energy transfer from an external source into the gain medium of a laser. The energy is absorbed in the medium, producing excited states in its atoms. When the number of particles in one excited state exceeds the number of particles… …
36Laser Mégajoule — (LMJ) is an experimental inertial confinement fusion (ICF) device being built near Bordeaux, in France by the French nuclear science directorate, CEA. Laser Mégajoule plans to deliver about 1.8 MJ of laser energy to its targets, making it… …
37Laser KrF — Laser à fluorure de krypton Pour les articles homonymes, voir Fluorure de krypton. Un laser à fluorure de krypton, souvent abrégé en laser KrF, est un type particulier de laser à excimère (qu on devrait d ailleurs appeler ici laser à exciplexe ) …
38Plasma oscillation — Plasma oscillations, also known as Langmuir waves (after Irving Langmuir), are rapid oscillations of the electron density in conducting media such as plasmas or metals. The frequency only depends weakly on the wavelength. The quasiparticle… …
39Laser ultrasonics — uses lasers to generate and detect ultrasonic waves. It is a non contact technique used to measure materials thickness, detect flaws and materials characterisation. The basic components of a laser ultrasonic system are a generation laser, a… …
40láser de Nd-YAG — láser que emite una longitud de onda cercana al esprectro infrarrojo (1.064 nm) en forma de pulsos de gran energía en períodos muy pequeños de tiempo. Es un ejemplo de láser fotodisruptor, es decir, ioniza un pequeño volumen de tejido en el lugar …
