1997
DOI: 10.1016/s0022-3115(97)00150-5
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Profiling with tritium imaging

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Cited by 10 publications
(4 citation statements)
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“…Though plasma in tokamaks is confined by the applied magnetic field, it may, however, come in contact with tokamak walls and result in plasma facing components (PFC) erosion. Under the effect of plasma, the eroded matter deposits on the "cold" surface of the tokamak vacuum vessel and forms deposited layers with a high tritium concentration [1][2][3]. The deposited layer is a source of dust, which may cause undesirable plasma losses and, thus, seriously affect plasma properties [4,5].…”
Section: Introductionmentioning
confidence: 99%
“…Though plasma in tokamaks is confined by the applied magnetic field, it may, however, come in contact with tokamak walls and result in plasma facing components (PFC) erosion. Under the effect of plasma, the eroded matter deposits on the "cold" surface of the tokamak vacuum vessel and forms deposited layers with a high tritium concentration [1][2][3]. The deposited layer is a source of dust, which may cause undesirable plasma losses and, thus, seriously affect plasma properties [4,5].…”
Section: Introductionmentioning
confidence: 99%
“…In D-T fusion reactors, tritium is trapped in a codeposited layer [1][2][3] which results from the sputtering of the surface of plasma facing components (C, Be, stainless steel) by plasma during reactor operation. Redeposition of the sputtered particles together with hydrogen, deuterium and tritium takes place on colder areas inside the reactor.…”
Section: Introductionmentioning
confidence: 99%
“…These include the deployment of open wall ion chambers, TLDÕs, smear surveys, and pin diodes [5,6 ]. The major advantages of the tritium imaging system described here compared to non-imaging techniques are that (a) the tritium imaging system used is non-destructive, as the surface of the item being imaged is not disturbed, (b) this imagining method provides a real time assaying technique, and (c) it is fast and relatively inexpensive [7,8,9].…”
Section: Introductionmentioning
confidence: 99%