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Input Power and Effective Area in Terahertz Detector Measurement: A Review
IEEE Access, 2023 The field of terahertz (THz) science and technology research area have been exponentially growing recently, motivated by the increasing demand for safer security imaging, better quality control within manufacturing industries, space and astronomical ...
Arie Pangesti Aji +2 more
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Investigation of a resistive anode detector for astronomical spectroscopy [PDF]
, 2015 A large format two dimensional photon counting detector has been evaluated as a detector for astronomical spectroscopy. The design comprises an 320 photocathode, a tandem MCP gain stage and a circular arc terminated resisitive anode to provide ...
Clampin, Mark
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The Growth of Interest in Astronomical X-Ray Polarimetry
Galaxies, 2018 Astronomical X-ray polarimetry was first explored in the end of the 1960s by pioneering rocket instruments. The craze arising from the first discoveries of stellar and supernova remnant X-ray polarization led to the addition of X-ray polarimeters to ...
Frédéric Marin
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Precision Projector Laboratory: detector characterization with an astronomical emulation testbed [PDF]
Journal of Astronomical Telescopes, Instruments, and Systems, 2019 As astronomical observations from space benefit from improved sensitivity, the effectiveness of scientific programs is becoming limited by systematics that often originate in poorly understood image sensor behavior. Traditional, bottom-up detector characterization methods provide one way to model underlying detector physics, and generate ever more ...
Shapiro, Charles +9 more
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Precise space–time positioning for entanglement harvesting
New Journal of Physics, 2016 We explore the crucial role of relative space–time positioning between the two detectors in an operational two-party entanglement-harvesting protocol.
Eduardo Martín-Martínez +1 more
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Josephson junction detector for astronomical applications [PDF]
Revue de Physique Appliquée, 1974 A wide-band detector for the 1.0 to 1.6 mm atmospheric transmission window has been developed for astronomical observations at the McDonald Observatory 2.7 m optical telescope. For observations of continuum astronomical sources, the relevant figure of merit is the « Noise Equivalent Temperature » or δ Trms.
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Toward early-warning detection of gravitational waves from compact binary coalescence [PDF]
, 2012 Rapid detection of compact binary coalescence (CBC) with a network of advanced gravitational-wave detectors will offer a unique opportunity for multi-messenger astronomy.
Crispin-Ortuzar, M. +27 more
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A dew detector for use with astronomical telescopes [PDF]
Publications of the Astronomical Society of the Pacific, 1987 The design of a dew detector for use on astronomical telescopes is described. The sensing element for the detector is a piece of printed-circuit board etched with a grid pattern of metallic and nonmetallic areas. The sensor grid pattern is produced on the circuit board by photoetching from a positive contact-printing mask.
openaire +1 more source
Precisely determining photon-number in real time [PDF]
QuantumSuperconducting transition-edge sensors (TES) are extremely sensitive microcalorimeters used as photon detectors with unparalleled energy resolution.
Leonardo Assis Morais +9 more
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The Benefits of Using XML Technologies in Astronomical Data Retrieval and Interpretation [PDF]
, 2016 This paper describes a solution found during recent research that could provide improvements in the efficiency, reliability and cost of retrieving stored astronomical data.
Doicu, Adrian +67 more
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