laser stimulated emission cross-section

См. также в других словарях:

• laser stimulated emission cross-section — lazerinio priverstinio spinduliavimo skerspjūvis statusas T sritis radioelektronika atitikmenys: angl. laser stimulated emission cross section vok. Querschnitt der laserstimulierten Strahlung, m rus. сечение стимулированного лазером излучения, n… …   Radioelektronikos terminų žodynas

• Stimulated emission — In optics, stimulated emission is the process by which an electron, perturbed by a photon having the correct energy, may drop to a lower energy level resulting in the creation of another photon. The perturbing photon is seemingly unchanged in the …   Wikipedia

• section efficace d'émission stimulée par laser — lazerinio priverstinio spinduliavimo skerspjūvis statusas T sritis radioelektronika atitikmenys: angl. laser stimulated emission cross section vok. Querschnitt der laserstimulierten Strahlung, m rus. сечение стимулированного лазером излучения, n… …   Radioelektronikos terminų žodynas

• Laser 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… …   Wikipedia

• Laser diode — Top: a packaged laser diode shown with a penny for scale. Bottom: the laser diode chip is removed from the above package and placed on the eye of a needle for scale …   Wikipedia

• Active laser medium — The active laser medium or gain medium is the source of optical gain within a laser. The gain results from the stimulated emission of electronic or molecular transitions to a lower energy state from a higher energy statepreviously populated by a… …   Wikipedia

• Induced gamma emission — In physics, induced gamma emission (IGE) refers to the process of fluorescent emission of gamma rays from excited nuclei, usually involving a specific nuclear isomer. It is analogous to conventional fluorescence, which is defined to be the… …   Wikipedia

• Querschnitt der laserstimulierten Strahlung — lazerinio priverstinio spinduliavimo skerspjūvis statusas T sritis radioelektronika atitikmenys: angl. laser stimulated emission cross section vok. Querschnitt der laserstimulierten Strahlung, m rus. сечение стимулированного лазером излучения, n… …   Radioelektronikos terminų žodynas

• lazerinio priverstinio spinduliavimo skerspjūvis — statusas T sritis radioelektronika atitikmenys: angl. laser stimulated emission cross section vok. Querschnitt der laserstimulierten Strahlung, m rus. сечение стимулированного лазером излучения, n pranc. section efficace d émission stimulée par… …   Radioelektronikos terminų žodynas

• сечение стимулированного лазером излучения — lazerinio priverstinio spinduliavimo skerspjūvis statusas T sritis radioelektronika atitikmenys: angl. laser stimulated emission cross section vok. Querschnitt der laserstimulierten Strahlung, m rus. сечение стимулированного лазером излучения, n… …   Radioelektronikos terminų žodynas

• Fiber laser — A fiber laser or fibre laser is a laser in which the active gain medium is an optical fiber doped with rare earth elements such as erbium, ytterbium, neodymium, dysprosium, praseodymium, and thulium. They are related to doped fiber amplifiers,… …   Wikipedia