Results 11 to 20 of about 1,464,772 (336)
Boron Nitride Nanoribbons Grown by Chemical Vapor Deposition for VUV Applications
Micromachines, 2022 The fabrication process of vacuum ultraviolet (VUV) detectors based on traditional semiconductor materials is complex and costly. The new generation of wide-bandgap semiconductor materials greatly reduce the fabrication cost of the entire VUV detector ...
Jiandong Hao +5 more
doaj +1 more source
LiInSe2 for Semiconductor Neutron Detectors
Frontiers in Physics, 2020 Lithium indium selenide (LiInSe2) is being developed for use as a room temperature semiconductor detector for thermal neutrons. The material has been studied for a number of applications including non-linear optics such as parametric oscillators, as ...
Alireza Kargar +8 more
doaj +1 more source
Estimation of Fano factor for oversquare HPGe detector
Radiation Protection and Environment, 2022 Fano factor is a quantity used to measure the departure of the observed variance in the number of charge carriers produced from that predicted using poison statistics. Fano factor varies with the detector type.
M Manohari +3 more
doaj +1 more source
Fine-Pitch Semiconductor Detector for the FOXSI Mission [PDF]
IEEE Transactions on Nuclear Science, 2015 The Focusing Optics X-ray Solar Imager (FOXSI) is a NASA sounding rocket mission which will study particle acceleration and coronal heating on the Sun through high sensitivity observations in the hard X-ray energy band (5-15 keV).
S. Ishikawa +13 more
semanticscholar +1 more source
Electrical characteristics analysis of a 314 mm2 double-sided spiral SDD for x-ray pulsar navigation
Materials Research Express, 2020 Pulsar navigation, to meet the physical needs of detecting pulsed x-ray contour, requires a large-area and high-energy resolution silicon drift detector (SDD).
Xinwang Zhang +3 more
doaj +1 more source
Perovskite semiconductors for ionizing radiation detection
EcoMat, 2022 The detection of ionizing radiation such as X‐ray, γ‐ray, α‐particle, and neutrons has been widely required in medical and industrial areas. Perovskite semiconductor detectors are arousing widespread interest and achieving significant progresses in this ...
Hao Hu +5 more
doaj +1 more source
Study of induced current of 3D-open-shell-electrode detector
AIP Advances, 2020 Interactions between neighboring cells often occur in a semiconductor silicon detector array. That is, there are high-energy particles incident on one cell of the detector that generate an electric signal for the cell, while weak signals are also ...
Qian Nie +3 more
doaj +1 more source
A monolithically integrated optical repeater [PDF]
, 1979 A monolithically integrated optical repeater has been fabricated on a single-crystal semi-insulating GaAs substrate. The repeater consists of an optical detector, an electronic amplifier, and a double heterostructure crowding effect laser.
Bar-Chaim, N. +6 more
core +1 more source
Advanced Optical Materials, 2022 Optical stealth technology is being developed to cope with high‐sensitivity infrared image detectors and various guided detectors. Infrared stealth technology has remarkable performance; however, future advancements in multi‐band stealth technology ...
Jagyeong Kim, Changhoon Park, J. Hahn
semanticscholar +1 more source
Monolayer Semiconductor Auger Detector [PDF]
Nano Letters, 2020 Auger recombination in semiconductors is a many-body phenomenon in which recombination of electrons and holes is accompanied by excitation of other charge carriers. Being nonradiative, it is detrimental to light emission. The excess energy of the excited carriers is normally rapidly converted to heat, making Auger processes difficult to probe directly.
Colin Ming Earn Chow +11 more
openaire +3 more sources