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- Quantum_efficiency abstract "The term quantum efficiency (QE) may apply to incident photon to converted electron (IPCE) ratio, of a photosensitive device or it may refer to the TMR effect of a Magnetic Tunnel Junction. In a charge-coupled device (CCD) is the percentage of photons hitting the device's photoreactive surface that produce charge carriers. It is measured in electrons per photon or amps per watt. QE is a measurement of a device's electrical sensitivity to light. Since the energy of a photon is inversely proportional to its wavelength, QE is often measured over a range of different wavelengths to characterize a device's efficiency at each photon energy level. The QE for photons with energy below the band gap is zero. Photographic film typically has a QE of much less than 10%, while CCDs can have a QE of well over 90% at some wavelengths.".
- Quantum_efficiency thumbnail Quantum_efficiency_graph_for_WFPC2-en.svg?width=300.
- Quantum_efficiency wikiPageID "1162543".
- Quantum_efficiency wikiPageRevisionID "597052096".
- Quantum_efficiency hasPhotoCollection Quantum_efficiency.
- Quantum_efficiency subject Category:Engineering_ratios.
- Quantum_efficiency subject Category:Physical_quantities.
- Quantum_efficiency subject Category:Quantum_electronics.
- Quantum_efficiency subject Category:Spectroscopy.
- Quantum_efficiency type Abstraction100002137.
- Quantum_efficiency type EngineeringRatios.
- Quantum_efficiency type MagnitudeRelation113815152.
- Quantum_efficiency type Measure100033615.
- Quantum_efficiency type PhysicalQuantities.
- Quantum_efficiency type Ratio113819207.
- Quantum_efficiency type Relation100031921.
- Quantum_efficiency comment "The term quantum efficiency (QE) may apply to incident photon to converted electron (IPCE) ratio, of a photosensitive device or it may refer to the TMR effect of a Magnetic Tunnel Junction. In a charge-coupled device (CCD) is the percentage of photons hitting the device's photoreactive surface that produce charge carriers. It is measured in electrons per photon or amps per watt. QE is a measurement of a device's electrical sensitivity to light.".
- Quantum_efficiency label "Efficacité quantique".
- Quantum_efficiency label "Efficienza quantica".
- Quantum_efficiency label "Eficiencia cuántica".
- Quantum_efficiency label "Quantenausbeute".
- Quantum_efficiency label "Quantum efficiency".
- Quantum_efficiency label "Квантовая эффективность".
- Quantum_efficiency label "量子效率".
- Quantum_efficiency sameAs Quantenausbeute.
- Quantum_efficiency sameAs Eficiencia_cuántica.
- Quantum_efficiency sameAs Efficacité_quantique.
- Quantum_efficiency sameAs Efficienza_quantica.
- Quantum_efficiency sameAs m.04cj9k.
- Quantum_efficiency sameAs Q900625.
- Quantum_efficiency sameAs Q900625.
- Quantum_efficiency sameAs Quantum_efficiency.
- Quantum_efficiency wasDerivedFrom Quantum_efficiency?oldid=597052096.
- Quantum_efficiency depiction Quantum_efficiency_graph_for_WFPC2-en.svg.
- Quantum_efficiency isPrimaryTopicOf Quantum_efficiency.
