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Dynode

A dynode is an electrode in a vacuum tube that serves as an incident charge multiplier through secondary emission. The first tube to incorporate a dynode was the dynatron, an ancestor of the magnetron, which used a single dynode. Photomultiplier and video camera tubes generally include a series of dynodes, each at a more positive electrical potential…

Operation, Naming & Overview

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Operation

ElectronsCathodePhotoelectronBeO
4 related topics

Naming

Albert Hull
1 related topics

Overview

ElectrodeVacuum tubeSecondary emissionDynatronMagnetron
9 related topics

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Overview

Operation

Naming

Advanced semantic analysis

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Map overview Semantic statistics

Dynode

Nodes18
Edges17
Triples11
Avg. degree1.89
Density0.111111
Components1

How this topic connects Entity context

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Dynode

Top relations

related to Operation · 7
Dynode → BeO, By, Each, For, MgO, The, These
related to Naming · 3
Dynode → Albert Hull, In, The
is a · 1
Dynode → electrode in a vacuum tube that serves as an incident charge multiplier through secondary emission

Important terminology Word statistics

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Important terminology

electrons dynatron accelerated first positive surface tube secondary emission toward incident used dynodes emitted factor electrode magnetron photomultiplier photocathode 90

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Dynodeis aelectrode in a vacuum tube that serves as an incident charge multiplier through secondary emission0.90text
Dynoderelated to NamingThe0.60section
Dynoderelated to NamingAlbert Hull0.60section
Dynoderelated to NamingIn0.60section
Dynoderelated to OperationThe0.60section
Dynoderelated to OperationEach0.60section
Dynoderelated to OperationThese0.60section
Dynoderelated to OperationBy0.60section
Dynoderelated to OperationFor0.60section
Dynoderelated to OperationBeO0.60section
Dynoderelated to OperationMgO0.60section

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    Min side: 3
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