Class information for:
Level 1: PLASMA POLARIMETRY//POLARIMETER INTERFEROMETER//ANGULAR VARIABLE TECHNIQUE

Basic class information

Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes

The table includes all classes above and classes immediately below the current class.



Cluster id Level Cluster label #P
15 4 METALLURGY & METALLURGICAL ENGINEERING//MATERIALS SCIENCE, MULTIDISCIPLINARY//MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 827627
308 3       NUCLEAR FUSION//PLASMA PHYSICS AND CONTROLLED FUSION//PHYSICS, FLUIDS & PLASMAS 40649
12 2             NUCLEAR FUSION//PLASMA PHYSICS AND CONTROLLED FUSION//PHYSICS, FLUIDS & PLASMAS 39609
17416 1                   PLASMA POLARIMETRY//POLARIMETER INTERFEROMETER//ANGULAR VARIABLE TECHNIQUE 629

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PLASMA POLARIMETRY authKW 300630 1% 100% 6
2 POLARIMETER INTERFEROMETER authKW 250525 1% 100% 5
3 ANGULAR VARIABLE TECHNIQUE authKW 150315 0% 100% 3
4 PLASMA DIAGNOSTICS INTERFEROMETRY SPECTROSCOPY AND IMAGING authKW 133880 3% 13% 21
5 QUASI ISOTROPIC APPROXIMATION authKW 133611 1% 67% 4
6 NUCLEAR INSTRUMENTS AND METHODS FOR HOT PLASMA DIAGNOSTICS authKW 116888 2% 17% 14
7 COMPLEX AMPLITUDE RATIO authKW 112735 0% 75% 3
8 REVIEW OF SCIENTIFIC INSTRUMENTS journal 107566 41% 1% 256
9 COMPLEX POLARIZATION ANGLE authKW 100210 0% 100% 2
10 FAR INFRARED FIR POLARIMETER authKW 100210 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Instruments & Instrumentation 15594 49% 0% 310
2 Physics, Applied 4003 51% 0% 322
3 Physics, Fluids & Plasmas 2594 16% 0% 101
4 Optics 1083 18% 0% 115
5 Nuclear Science & Technology 655 10% 0% 63
6 Physics, Nuclear 450 8% 0% 53
7 Engineering, Electrical & Electronic 79 9% 0% 58
8 Engineering, General 31 2% 0% 14
9 Physics, Multidisciplinary 16 4% 0% 26
10 Spectroscopy 13 2% 0% 12

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RIC ENERGIA FRASCATI 57257 1% 29% 4
2 CADARCHE 50105 0% 100% 1
3 DISPOSIT INFRAROUGE 50105 0% 100% 1
4 ENEA RIC FRASCATI 50105 0% 100% 1
5 ENEA SYLLA FUS 50105 0% 100% 1
6 ETUDES NUCL RECH FUS CONTROLEE CEA 50105 0% 100% 1
7 EURATOM ASSOC ELECT ELECT ENGN 50105 0% 100% 1
8 EURATOM ASSOC PHYS 50105 0% 100% 1
9 FUSION ADV ELE OMAGNET TECHNOL 50105 0% 100% 1
10 FZJ ENERGY PLASMA PHYS IEF 4 50105 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 REVIEW OF SCIENTIFIC INSTRUMENTS 107566 41% 1% 256
2 INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES 21654 6% 1% 39
3 PLASMA PHYSICS AND CONTROLLED FUSION 8622 5% 1% 34
4 JOURNAL OF INSTRUMENTATION 5313 4% 0% 23
5 PLASMA SCIENCE & TECHNOLOGY 4144 2% 1% 14
6 FUSION SCIENCE AND TECHNOLOGY 3659 3% 0% 17
7 FUSION ENGINEERING AND DESIGN 3297 4% 0% 25
8 INFRARED PHYSICS 2370 1% 1% 7
9 PLASMA DEVICES AND OPERATIONS 1593 0% 1% 3
10 INSTRUMENTS AND EXPERIMENTAL TECHNIQUES 1458 2% 0% 11

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PLASMA POLARIMETRY 300630 1% 100% 6 Search PLASMA+POLARIMETRY Search PLASMA+POLARIMETRY
2 POLARIMETER INTERFEROMETER 250525 1% 100% 5 Search POLARIMETER+INTERFEROMETER Search POLARIMETER+INTERFEROMETER
3 ANGULAR VARIABLE TECHNIQUE 150315 0% 100% 3 Search ANGULAR+VARIABLE+TECHNIQUE Search ANGULAR+VARIABLE+TECHNIQUE
4 PLASMA DIAGNOSTICS INTERFEROMETRY SPECTROSCOPY AND IMAGING 133880 3% 13% 21 Search PLASMA+DIAGNOSTICS+INTERFEROMETRY+SPECTROSCOPY+AND+IMAGING Search PLASMA+DIAGNOSTICS+INTERFEROMETRY+SPECTROSCOPY+AND+IMAGING
5 QUASI ISOTROPIC APPROXIMATION 133611 1% 67% 4 Search QUASI+ISOTROPIC+APPROXIMATION Search QUASI+ISOTROPIC+APPROXIMATION
6 NUCLEAR INSTRUMENTS AND METHODS FOR HOT PLASMA DIAGNOSTICS 116888 2% 17% 14 Search NUCLEAR+INSTRUMENTS+AND+METHODS+FOR+HOT+PLASMA+DIAGNOSTICS Search NUCLEAR+INSTRUMENTS+AND+METHODS+FOR+HOT+PLASMA+DIAGNOSTICS
7 COMPLEX AMPLITUDE RATIO 112735 0% 75% 3 Search COMPLEX+AMPLITUDE+RATIO Search COMPLEX+AMPLITUDE+RATIO
8 COMPLEX POLARIZATION ANGLE 100210 0% 100% 2 Search COMPLEX+POLARIZATION+ANGLE Search COMPLEX+POLARIZATION+ANGLE
9 FAR INFRARED FIR POLARIMETER 100210 0% 100% 2 Search FAR+INFRARED+FIR+POLARIMETER Search FAR+INFRARED+FIR+POLARIMETER
10 FAR INFRARED LASER INTERFEROMETER 100210 0% 100% 2 Search FAR+INFRARED+LASER+INTERFEROMETER Search FAR+INFRARED+LASER+INTERFEROMETER

Core articles

The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1



rank cluster_id2 link
1 23996 ELECTRON DENSITY FLUCTUATION//FIBERED OPTICAL WAVE MICROPHONE//OPTICAL WAVE MICROPHONE
2 12185 ELECTRON CYCLOTRON EMISSION//FUSAO NUCL//ELECTRON CYCLOTRON EMISSION IMAGING
3 18293 THOMSON SCATTERING//TVTS//PLASMA DIAGNOSTICS INTERFEROMETRY SPECTROSCOPY AND IMAGING
4 21515 BOLOMETRY CAMERA//IMAGING BOLOMETER//PLASMA PHYS ASCR
5 7913 REVERSED FIELD PINCH//CONSORZIO RFX//RFX
6 6069 PLASMA CONTROL//FUSION ENGINEERING AND DESIGN//ASSOC EURATOM ENEA CREATE
7 11530 REVIEW OF SCIENTIFIC INSTRUMENTS//CXRS//MOTIONAL STARK EFFECT
8 20329 OPTICALLY PUMPED FAR INFRARED LASER//INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES//INTERACTION OF RAMAN PROCESSES
9 31409 IVVS//VIEWING SYSTEM//PF CONVERTER
10 12231 NUCLEAR FUSION//IST FIS PLASMA//PLASMA PHYSICS AND CONTROLLED FUSION

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