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{{Short description|Electronic circuit}} An '''active-filter tuned oscillator''' is an active [[electronic circuit]] designed to produce a periodic signal. It consists of a [[bandpas ...

{{short description|Circuit which produces an optical or electronic sine wave signal}} ...pto-electronic oscillator_BostjanBatagelj.jpg|thumb|right|Single-loop opto-electronic oscillator. LD is a [[laser diode]]. PD is a [[photodetector]].]] ...

{{short description|Expression concerning electronic oscillators}} ...|last=Rubiola |first=Enrico |title=Phase noise and frequency stability in oscillators |year=2008 |publisher=Cambridge |isbn=978-0-521-15328-7 }} ...

...namical systems]]. It consists of a network connecting oscillators, where oscillators are [[Node (networking)|nodes]] that emit a signal with somewhat regular (p ...network then becomes the substrate through which synchronization of these oscillators travels. Since there is no central authority organizing nodes, this is a fo ...

{{Short description|Condition determining when a linear electronic circuit will oscillate}} ...'' is a mathematical condition to determine when a [[linear circuit|linear electronic circuit]] will [[oscillate]].<ref name="Basu">{{cite book ...

...nstein]] in 1907, employing [[Quantum harmonic oscillator|quantum harmonic oscillators]] to explain the experimentally observed decrease of the heat capacity at l ...[Max Planck]]'s [[photon gas]], where the vibrations are not to individual oscillators but as vibrational modes of the ionic lattice. [[Debye model|Debye's model] ...

...uyot-Sionnest]] extended the technique to obtain the first measurements of electronic and vibrational dynamics at surfaces.<ref name="guyot1">Guyot-Sionnest, P.; ...ating contribution. The non-resonating contribution is assumed to be from electronic responses. Although this contribution has often been considered to be const ...

[[Category:Electronic oscillators]] [[Category:Electronic design]] ...

==In electronic devices== ...evices using Rayleigh waves are [[Electronic filter|filter]]s, resonators, oscillators, [[sensors]] of pressure, temperature, humidity, etc. Operation of SAW devi ...

...or is in the radio or microwave band that can be conveniently processed by electronic means. ===Wideband local oscillators for coherent detection=== ...

...s [[resonator]]s ([[tank circuit]]s) to determine the [[frequency]] of the oscillators]] ...r|oscillator]]s and [[transmitter]]s to create microwave signals, and as [[electronic filter|filter]]s to separate a signal at a given frequency from other signa ...

'''Quartz clocks''' and '''quartz watches''' are timepieces that use an [[electronic oscillator]] regulated by a [[quartz]] crystal to keep time. This [[crystal ...circuit is powered up, a single burst of [[shot noise]] (always present in electronic circuits) can cascade to bring the oscillator into oscillation at the desir ...

...me due to the Pauli exclusion among Fermions. Therefore, the corresponding electronic states can produce only photon emission that is seen as negative absorption </ref> trigger spontaneous recombination of electrons and holes (electronic vacancies) via spontaneous emission of photons. At quasiequilibrium, this y ...

*[[Electronic filter]]s were originally entirely passive consisting of resistance, induct ...cal components. In the vast majority of cases they are used to process an electronic signal and [[transducer]]s are provided to convert this to and from a mecha ...

{{Linear analog electronic filter|filter1=hide|filter2=hide}} RLC circuits have many applications as [[electronic oscillator|oscillator circuit]]s. [[receiver (radio)|Radio receivers]] and ...

...ave a non-zero mutual inductance. This is equivalent to a pair of harmonic oscillators with a kinetic coupling term. ...and Bohr atom LC circuits we have quantized electric fluxes, equal to the electronic charge, ...

...filter]], [[duplexer]]s, [[RF switch|switches]] or [[Electronic oscillator|oscillators]]) ...

The recent trend of integrating as many electronic components as possible into a single chip is known as system on a chip (SoC ...ty, there may be additional analog modules e.g. [[Power management|PMIC]], oscillators, or [[charge pump]]s. To perform efficient stress tests on the analog eleme ...

...ways possible to have [[Brillouin scattering]] independent of the internal electronic details of atoms or molecules due to the object's mechanical vibrations: ...elta=-\omega_m</math>): In this regime state exchange between two resonant oscillators can occur (i.e. a beam-splitter in quantum optics language). This can be us ...

...mic resonator]] used in some [[intermediate frequency]] filters. Common in oscillators of 36&nbsp;kHz [[consumer IR|infrared remote controls]] (divided by 12) ...sting]] [[intermediate frequency]] [[band-pass filter|filters]]. Common in oscillators of 38&nbsp;kHz [[consumer IR|infrared remote controls]] (divided by 12), ch ...