Cross-phase modulation (XPM) is a nonlinear optical effect where one wavelength of light can affect the phase of another wavelength of light through the...
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Self-phase modulation (SPM) is a nonlinear optical effect of light–matter interaction. An ultrashort pulse of light, when travelling in a medium, will...
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digital modulation scheme or amplitude modulation (AM) analog modulation scheme. The two carrier waves are of the same frequency and are out of phase with...
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Pump–probe microscopy (section Cross-phase modulation)
modulates the phase of the probe, which can then be measured through interferometric techniques. In certain cases, referred to as cross-phase modulation spectral...
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processes like self-phase modulation (SPM), modulational instability, soliton generation and soliton fission, cross phase modulation (XPM) and others. All...
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a Canadian sitcom television series Extreme project management Cross-phase modulation, a technique used in optical transmission and reception Windows...
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Nonlinear optics (redirect from Phase matching)
process with potential energy transfer. Cross-phase modulation (XPM), where one wavelength of light can affect the phase of another wavelength of light through...
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Supercontinuum (section Modulation instability regime)
harmonic generation cross-phase modulation and induced phase modulation. Indeed, efforts were made to explain why self-phase modulation might well result...
55 KB (6,993 words) - 13:57, 10 September 2024
frequencies are typically attributed to self-phase modulation and cross-phase modulation, and are naturally phase-matched unlike FWM. Two common forms of four-wave...
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can copropagate as one unit without splitting due to the strong cross-phase modulation and coherent energy exchange between the two polarizations of the...
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contrast, frequency-mixing processes, the optical Kerr effect, cross-phase modulation, and Raman amplification, are a few examples of nonlinear effects...
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modelocking (KLM) Self-phase modulation (SPM), a χ ( 3 ) {\displaystyle \chi ^{(3)}} effect Optical solitons Cross-phase modulation (XPM) Four-wave mixing...
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surface-emitting laser WDM – wavelength-division multiplexing XPM – cross-phase modulation XPW – cross-polarized wave generation YAG – yttrium aluminium garnet,...
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SOA is that all four types of nonlinear operations (cross gain modulation, cross phase modulation, wavelength conversion and four wave mixing) can be...
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when the depletion of the fundamental wave is neglected, self and cross phase modulation of wave B) can be written in following form: d A d z = − i γ ‖ |...
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Intermodulation (redirect from Cross modulation)
Intermodulation (IM) or intermodulation distortion (IMD) is the amplitude modulation of signals containing two or more different frequencies, caused by nonlinearities...
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Sideband (section Amplitude modulation)
than or lower than the carrier frequency, that are the result of the modulation process. The sidebands carry the information transmitted by the radio...
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DCF77 (section Phase modulation)
June 1983 by DCF77 via a phase modulation of the carrier wave with a pseudorandom noise sequence of 512 bits length. Using cross-correlation the reproduced...
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A phase-locked loop or phase lock loop (PLL) is a control system that generates an output signal whose phase is fixed relative to the phase of an input...
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PAL (redirect from Phase-alternating line)
hand, uses a frequency modulation scheme on its two line alternate colour subcarriers 4.25000 and 4.40625 MHz. The name "Phase Alternating Line" describes...
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vibration); and the use of nonlinear optical effects (self-phase modulation, cross-phase modulation, four-wave mixing, and stimulated scattering) in fibers...
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Time-domain holography (section Phase imaging)
Cross-Phase Modulation (XPM) process, which takes place in a highly nonlinear fiber (HNLF). MZM is not used as well. Simply put, Amplitude modulation...
9 KB (1,243 words) - 23:37, 25 July 2023
fluctuation theorem Cross-phase modulation Cross-recurrence quantification Cross entropy Cross fluid Cross modulation Cross sea Cross section (physics)...
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The Warsaw rectifier is a pulse-width modulation (PWM) rectifier, invented by Włodzimierz Koczara [pl] in 1992. The Warsaw Rectifier provides following...
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In the fields of nonlinear optics and fluid dynamics, modulational instability or sideband instability is a phenomenon whereby deviations from a periodic...
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Human sexual response cycle (redirect from Excitement phase)
sexual response cycle model. The excitement phase (also known as the arousal phase or initial excitement phase) is the first stage of the human sexual response...
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V. Mamyshev of Bell Labs proposed and patented the use of the self-phase modulation (SPM) for single channel optical pulse reshaping and re-amplification...
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Orthogonal frequency-division multiplexing (redirect from Coded orthogonal frequency division modulation)
(signal) is modulated with a conventional modulation scheme (such as quadrature amplitude modulation or phase-shift keying) at a low symbol rate. This...
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Costas loop (section In the phase-frequency domain)
Costas loop is a phase-locked loop (PLL) based circuit which is used for carrier frequency recovery from suppressed-carrier modulation signals (e.g. double-sideband...
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smaller non-resonant background from other optical process (e.g. cross-phase modulation, multi-color multi-photon absorption) may exist. SRS can be detected...
33 KB (4,287 words) - 07:57, 5 January 2024