pulsed condition
91Optical parametric oscillator — Infrared optical parametric oscillator An optical parametric oscillator (OPO) is a parametric oscillator which oscillates at optical frequencies. It converts an input laser wave (called pump ) into two output waves of lower frequency (ωs,ωi) by… …
92Phosphor thermometry — is an optical method for surface temperature measurement. The method exploits luminescence emitted by phosphor material. Phosphors are fine white or pastel colored inorganic powders which may be stimulated by any of a variety of means to… …
93Detonation nanodiamond — Detonation nanodiamond, TEM image Detonation nanodiamond (DND), often also called ultradispersed diamond (UDD), is diamond that originates from a detonation. When an oxygen deficient explosive mixture of TNT/RDX is detonated in a closed chamber,… …
94Laser 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… …
95Plasma (physics) — For other uses, see Plasma. Plasma lamp, illustrating some of the more complex phenomena of a plasma, including filamentation. The colors are a result of relaxation of electrons in excited states to lower energy states after they have recombined… …
96Radio North Sea International — Radio Nordsee International (RNI) also known as Radio North Sea International in English and Radio Noordzee International in Dutch, was a European offshore pirate radio station, run by the Swiss firm Mebo Telecommunications, jointly owned by… …
97AN/FPS-16 — manned space program and the U.S. Air Force. The accuracy of Radar Set AN/FPS 16 is such that the position data obtained from point source targets has azimuth and elevation angular errors of less than 0.1 milliradian (approximately 0.006 degree)… …
98DCLRE1C — DNA cross link repair 1C Identifiers Symbols DCLRE1C; A SCID; DCLREC1C; FLJ11360; FLJ36438; RS SCID; SCIDA; SNM1C; hSNM1C External IDs …
99Laser absorption spectrometry — (LAS) refers to techniques that utilize lasers to assess the concentration or amount of a species in gas phase by absorption spectrometry (AS).It is well known that optical spectroscopic techniques in general and laser based techniques in… …
100Larmer Tree Gardens — The Larmer Tree Gardens near Tollard Royal in south Wiltshire, England, were created by Lieutenant General Augustus Henry Lane Fox Pitt Rivers in 1880 as pleasure grounds for public enlightenment and entertainment . They were the first private… …
