Counting near-infrared single-photons with 95% efficiency

Single-photon detectors operating at visible and near-infrared wavelengths with high detection efficiency and low noise are a requirement for many quantum-information applications. Superconducting transition-edge sensors (TESs) are capable of detecting visible and near-infrared light at the single-p...

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Veröffentlicht in:	Optics express 2008-03, Vol.16 (5), p.3032
Hauptverfasser:	Lita, Adriana E, Miller, Aaron J, Nam, Sae Woo
Format:	Artikel
Sprache:	eng
Schlagworte:	Equipment Design Equipment Failure Analysis Photometry - instrumentation Photometry - methods Photons Radiation Dosage Radiometry - instrumentation Radiometry - methods Reproducibility of Results Sensitivity and Specificity Spectrophotometry, Infrared - instrumentation Spectrophotometry, Infrared - methods Transducers
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