Zobrazeno 1 - 9
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pro vyhledávání: '"Martin B. Ingle"'
Autor:
Stephen Hill, Roque R. Gallegos, V. Harper-Slaboszewicz, Peter Simpson, Graham W. Smith, Robert J. Hohlfelder, David Harrison, David S. George, Martin B. Ingle
Publikováno v:
SPIE Proceedings.
Ultra fast X-ray imaging has been undertaken upon AWE's and Sandia National Laboratories' radiation effects x-ray simulators. These simulators typically yield a single very short (
Publikováno v:
SPIE Proceedings.
Image intensifiers are routinely used for fast optical shuttering (into the sub-nanosecond region) and for photon counting for extended weak images. For many applications needing a large image input size, it has become common practice to use a fibre
Autor:
J. Ralph Powell, Martin B. Ingle
Publikováno v:
Image Intensifiers and Applications; and Characteristics and Consequences of Space Debris and Near-Earth Objects.
Photon counting systems were originally developed for astronomy, initially by the astronomical community. However, a major application area is in the study of luminescent probes in living plants, fishes and cell cultures. For these applications, it h
Publikováno v:
Instrumentation in Astronomy VIII.
Very high gain microchannel plate wafer tubes are described, incorporating a rugged construction designed to withstand the rigors of ground based and space astronomy applications. These included large format devices with areas up to 75 mm diameter, a
Publikováno v:
Surveillance Technologies and Imaging Components.
mechanisms have advantages and disadvantages. These are reviewed in this paper,by the way of examples of the various applications. All three systems can cover theelectro magnetic spectrum from MeV photons to less than 1eV and the means ofdoing so are
Publikováno v:
SPIE Proceedings.
Scintillating fibers enable the experimentalist to gather time and energy information on particles entering a large array of fibers. The ideal detector therefore has a large input size, and should be capable of handling as many scintillating fibers a
Autor:
P. D. Read, J. Ralph Powell, Martin K. Carter, Martin B. Ingle, Jonathon R. Howorth, B. E. Patchett
Publikováno v:
SPIE Proceedings.
Photoemissive photon counting tubes of 40 mm diameter are routinely made, and 75 mm tubes are in development. When these tubes are coupled to a suitable scintillator, substantial quantum efficiency can be achieved from soft rays through to gamma ener
Autor:
J. Ralph Powell, Martin K. Carter, P. D. Read, Martin B. Ingle, B. E. Patchett, Jonathon R. Howorth
Publikováno v:
SPIE Proceedings.
The requirement for ever improved resolution at lower and lower photon levels has lead researchers to a number of various possible systems. Since we make image tubes on a custom basis, we have made several different photon counting tubes with differe
Conference
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