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Found 2 essays matching the above criteria.

1. 1. Cold amplification and fiber coupling of a super-conducting nanowire single-photon detector

   University essay from KTH/Tillämpad fysik

   Author : Stéphane Cohen; [2022]
   Keywords : Applied Physics; Tilllämpad fysik;

   Abstract : Single-photon detectors are an essential tool for quantum photonics: one can harness the quantum properties of single photons for quantum communication as well as use the detectors in low illumination applications.Superconducting nanowire single-photon detectors offer high detection efficiency over a widerange of wavelengths, low dark counts, and a good timing resolution compared to single-photonavalanche diodes. READ MORE

3. 2. On-Chip Phase Measurement Design Study in 65nm CMOS Technology

   University essay from Linköpings universitet/Elektroniska Kretsar och System; Linköpings universitet/Tekniska fakulteten

   Author : Daniyal Haider; [2015]
   Keywords : BIST; Vernier Oscillators; SAFF; Built-in-Jitter-Measurement; Timing Amplifier.;

   Abstract : Jitter is generally defined as a time deviation of the clock waveform from its desired position. The deviation which occurs can be on the leading or lagging side and it can be bounded (deterministic) or unbounded (random). Jitter is a critical specification in the digital system design. There are various techniques to measure the jitter. READ MORE