Results 11 to 20 of about 568,064 (303)
Single-Pixel Photon-Counting Imaging Based on Dual-Comb Interferometry
Nanomaterials, 2021 We propose and experimentally demonstrate single-pixel photon counting imaging based on dual-comb interferometry at 1550 nm. Different from traditional dual-comb imaging, this approach enables imaging at the photon-counting regime by using single-photon ...
Huiqin Hu +6 more
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Low-noise CMOS SPAD arrays with in-pixel time-to-digital converters
, 2022 Paper 91140CWe present our latest results concerning CMOS Single-Photon Avalanche Diode (SPAD) arrays for high-throughput parallel single-photon counting. We exploited a high-voltage 0.35 µm CMOS technology in order to develop low-noise CMOS SPADs.
Zou, Yu +11 more
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Photon counting with a loop detector [PDF]
Optics Letters, 2003 3 pages ...
Banaszek, K, Walmsley, I
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Subcentimeter depth resolution using a single-photon counting time-of-flight laser ranging system at 1550 nm wavelength [PDF]
, 2007 We demonstrate subcentimeter depth profiling at a stand off distance of 330m using a time-of-flight approach based on time-correlated single-photon counting.
Nam, Sae Woo +13 more
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Single photon source characterization with a superconducting single photon detector [PDF]
, 2005 Superconducting single photon detectors (SSPD) based on nanopatterned niobium nitride wires offer single photon counting at fast rates, low jitter, and low dark counts, from visible wavelengths well into the infrared.
Mirin, R.P. +6 more
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Superconducting nanowire single-photon detectors: physics and applications [PDF]
, 2012 Single-photon detectors based on superconducting nanowires (SSPDs or SNSPDs) have rapidly emerged as a highly promising photon-counting technology for infrared wavelengths.
Hadfield, Robert H +5 more
core +1 more source
IEEE Photonics Journal, 2018 For the detection of weak signals, photon counting technology has attracted much attention. In this paper, a method based on photon counting is experimentally demonstrated to realize corona discharge detection at solar-blind ultraviolet (UV) wavelength ...
Yan Wang, Yunsheng Qian, Xiangyu Kong
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Counting Photons in the Λ-Experiment [PDF]
Open Systems & Information Dynamics, 2002 Dehmelt's Λ-experiment for a three-level atom with simultaneously driven strong and weak transition is studied within quantum stochastic calculus approach. The statistics of the emitted photons is found by the method of generating functional of the corresponding two-dimensional output counting process.
openaire +3 more sources
IEEE Photonics Journal, 2017 In this paper, a statistical approach based on an adaptive parametric estimator is proposed for the three-dimensional (3-D) reconstruction of objects under photon-starved conditions.
Jiajia Qi +3 more
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The Role of the Photon Counting Loss Effect in Time-Resolved Measurements of Fluorescence Anisotropy
Photonics, 2023 Determining the rate of rotation of molecules from their fluorescence anisotropy decay curves is a powerful method for studying molecular systems in biological applications.
Daniil A. Gvozdev +3 more
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