laser pump
31Femtosekunden-Laser — Femtosekundenlaser sind Laser, die Lichtpulse aussenden, deren Dauer im Femtosekunden Bereich liegt. Das sich mit Lichtgeschwindigkeit ausbreitende Laserlicht legt innerhalb einer Femtosekunde lediglich eine Strecke von 0,3 µm zurück, diese… …
32Spectralon — reflectance material is a fluoropolymer resin that gives one of the highest diffuse reflectance of known materials or coatings over the UV VIS NIR region of the spectrum and exhibits highly Lambertian behavior. It can be machined into a wide… …
33Exchange Bias — Als Exchange Bias (EB) bezeichnet man eine unidirektionale Anisotropie (deshalb auch unidirectional exchange anisotropy genannt), die durch die Kopplung zwischen einem Ferro und einem Antiferromagneten entsteht. Der Exchange Bias bewirkt eine… …
34telephone — telephoner, n. /tel euh fohn /, n., v., telephoned, telephoning. n. 1. an apparatus, system, or process for transmission of sound or speech to a distant point, esp. by an electric device. v.t. 2. to speak to or summon (a person) by telephone. 3.… …
35система накачки лазера — система накачки Совокупность элементов, предназначенных для преобразования энергии источника накачки и передачи ее к лазерному активному элементу. [ГОСТ 15093 90] Тематики лазерное оборудование Синонимы система накачки EN laser pump system …
36Pumpenergie — Pump|energie, Physik: Laser …
37Optical amplifier — An optical amplifier is a device that amplifies an optical signal directly, without the need to first convert it to an electrical signal. An optical amplifier may be thought of as a laser without an optical cavity, or one in which feedback from… …
38Population inversion — In physics, specifically statistical mechanics, a population inversion occurs when a system (such as a group of atoms or molecules) exists in state with more members in an excited state than in lower energy states. The concept is of fundamental… …
39Double-clad fiber — Refractive index profile of dispersion compensating double clad fiber. c:core, i:inner cladding, o:outer cladding …
40Nonlinear optics — (NLO) is the branch of optics that describes the behaviour of light in nonlinear media, that is, media in which the dielectric polarization P responds nonlinearly to the electric field E of the light. This nonlinearity is typically only observed… …
