An optical parametric amplifier, abbreviated OPA, is a laser light source that emits light of variable wavelengths by an optical parametric amplification...
10 KB (1,279 words) - 02:46, 25 May 2025
coherent with the incoming photons. Parametric amplifiers use parametric amplification. The principle of optical amplification was invented by Gordon...
39 KB (5,210 words) - 15:07, 19 June 2025
extended to optical frequencies in optical parametric oscillators and amplifiers which use nonlinear crystals as the active element. A parametric oscillator...
29 KB (4,602 words) - 21:41, 24 May 2025
An optical parametric oscillator (OPO) is a parametric oscillator that oscillates at optical frequencies. It converts an input laser wave (called "pump")...
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Nonlinear optics (redirect from Nonlinear optical)
be considered as DFG). Optical parametric oscillation (OPO), generation of a signal and idler wave using a parametric amplifier in a resonator (with no...
53 KB (6,736 words) - 21:42, 19 June 2025
Spontaneous parametric down-conversion, in quantum optics, a source of entangled photon pairs and of single photons Optical parametric amplifier, a type of...
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Photonics (redirect from Optical electronics)
optical parametric amplifiers. A very advanced research topic on optical amplifiers is the research on quantum dot semiconductor optical amplifiers. Photodetectors...
24 KB (2,788 words) - 10:32, 24 May 2025
interferometers were replaced by optical parametric amplifiers. The advantage that comes with the parametric amplifiers is that the input fields can be...
16 KB (2,211 words) - 11:20, 3 September 2024
A parametric process is an optical process in which light interacts with matter in such a way as to leave the quantum state of the material unchanged....
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electrical/electronic amplifiers, hydraulic/fluidic amplifiers, pneumatic amplifiers, optical amplifiers and quantum amplifiers. The purpose of employing...
14 KB (1,915 words) - 19:36, 22 March 2025
electro-optical sampling can be enhanced beyond the classical shot noise limit through the use of squeezed light generated by an optical parametric amplifier...
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quantum amplifier is an amplifier that uses quantum mechanical methods to amplify a signal; examples include the active elements of lasers and optical amplifiers...
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coupler OPO – optical parametric oscillator OPA – optical parametric amplifier / optical parametric amplification OPCPA – optical parametric chirped pulse...
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power amplifier Lock-in amplifier Low-noise amplifier Negative feedback amplifier Optical amplifier Programmable-gain amplifier Tuned amplifier Valve...
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Laser (redirect from Optical maser)
theoretical work by Charles H. Townes and Arthur Leonard Schawlow and the optical amplifier patented by Gordon Gould. A laser differs from other sources of light...
126 KB (14,006 words) - 21:01, 5 June 2025
Liquid-crystal laser Mode-locking Multiple-prism grating laser oscillator Optical parametric amplifier Organic laser F. J. Duarte (ed.), Tunable Lasers Handbook (Academic...
13 KB (1,636 words) - 23:51, 13 February 2025
and providing feedback of the laser light. They are also used in optical parametric oscillators and some interferometers. Light confined in the cavity...
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Open Public Alert, a public alert of a gravitational wave event Optical parametric amplifier, a laser light source that emits light of variable wavelengths...
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Two-photon absorption (section Optical power limiting)
lasers (such as frequency-doubled Nd:YAG-pumped optical parametric oscillators and optical parametric amplifiers) are the choice of excitation. In a semiconductor...
44 KB (5,529 words) - 05:46, 31 May 2025
Spectroscopy (redirect from Optical spectroscopy)
tunable lasers and other types of coherent emission sources, such as optical parametric oscillators, for selective excitation of atomic or molecular species...
44 KB (4,768 words) - 18:59, 23 May 2025
implemented. Examples are optical parametric oscillator (OPO), optical parametric amplifier (OPA), non-collinear parametric amplifier (NOPA). This method is...
33 KB (4,355 words) - 15:21, 26 May 2025
amplitude Optical modulator Optical molasses Optical parametric amplifier Optical parametric oscillator Optical power budget Optical pumping Optical recording...
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A. Khazanov; A.M. Sergeev (2008). "Petawatt laser based on optical parametric amplifiers: their state and prospects". Physics-Uspekhi. 51 (9): 969–974...
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Sergio (2024-02-01). "High-efficiency, single-stage tunable optical parametric amplifier for visible photocathode applications". Optics Letters. 49 (3):...
33 KB (2,639 words) - 14:56, 23 May 2025
Barium borate (category Nonlinear optical materials)
produces longer wavelengths (e.g., IR). Optical Parametric Oscillators (OPOs) and Optical Parametric Amplifiers (OPAs): beta-BBO is an excellent crystal...
33 KB (4,202 words) - 02:01, 28 May 2025
Band-stop filter (category Optical filters)
filters (optical) are used in Raman spectroscopy, live sound reproduction (public address systems, or PA systems) and in instrument amplifiers (especially...
12 KB (1,565 words) - 07:29, 24 May 2025
(issued May 23, 1961) Elastic Wave Parametric Amplifier (issued December 5, 1961) Parallel High Frequency Amplifier Circuits (issued February 15, 1962)...
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"bundles" together a combination DVD or Blu-ray player, a multi-channel amplifier (which includes a surround sound decoder, a radio tuner, and other features)...
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a 1.1 petawatt laser based on a hybrid optical parametric chirped pulse amplification/mixed Nd:glass amplifier". Applied Optics. 49 (9): 1676–1681. Bibcode:2010ApOpt...
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Gerhard (2002-07-16). "Realization of optical filters using ring resonators with integrated semiconductor optical amplifiers in GaInAsP/InP". doi:10.14279/depositonce-565...
26 KB (3,322 words) - 16:56, 16 May 2025