Class information for:
Level 1: PSEUDOSPARK DISCHARGE//PSEUDOSPARK//PSEUDOSPARK SWITCH

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
606 3       HIGH ENTROPY ALLOY//IEEE TRANSACTIONS ON PLASMA SCIENCE//PLASMA FOCUS 14159
1522 2             PLASMA FOCUS//VACUUM ARC//RAILGUN 7744
20046 1                   PSEUDOSPARK DISCHARGE//PSEUDOSPARK//PSEUDOSPARK SWITCH 500

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PSEUDOSPARK DISCHARGE authKW 1034302 4% 86% 19
2 PSEUDOSPARK authKW 972497 4% 86% 18
3 PSEUDOSPARK SWITCH authKW 896459 3% 89% 16
4 CHANNEL SPARK authKW 464146 2% 82% 9
5 PULSED ELECTRON DEPOSITION authKW 409699 3% 50% 13
6 PULSED ELECTRON BEAM DEPOSITION authKW 392736 2% 69% 9
7 NANOSECOND PULSED VOLTAGES authKW 189098 1% 100% 3
8 PSEUDOSPARK PS authKW 189098 1% 100% 3
9 HOLLOW CATHODE PULSED DISCHARGE authKW 144071 1% 57% 4
10 AGE ELECT ENGN address 126065 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Fluids & Plasmas 7654 30% 0% 152
2 Physics, Applied 2385 45% 0% 224
3 Instruments & Instrumentation 625 12% 0% 59
4 Materials Science, Coatings & Films 108 4% 0% 19
5 Nuclear Science & Technology 98 5% 0% 24
6 Engineering, General 71 3% 0% 17
7 Physics, Nuclear 55 4% 0% 19
8 Spectroscopy 37 3% 0% 15
9 Optics 36 5% 0% 25
10 Physics, Multidisciplinary 35 6% 0% 28

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AGE ELECT ENGN 126065 0% 100% 2
2 NANOBIOTECNOL NABI 75031 1% 24% 5
3 CONDENS MATTER PHYS 63033 0% 100% 1
4 CORP TECHNOL CT PS5 63033 0% 100% 1
5 DELFT PROD PROC DESIGN 63033 0% 100% 1
6 EPPRA SARL 63033 0% 100% 1
7 GRP GAS DI ARGE 63033 0% 100% 1
8 ILE SCI IND 63033 0% 100% 1
9 INT DENSE MAGNETIZED PLASMAS 63033 0% 100% 1
10 IST SPECT MOL 63033 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON PLASMA SCIENCE 80684 23% 1% 113
2 INSTRUMENTS AND EXPERIMENTAL TECHNIQUES 3907 3% 0% 16
3 PLASMA SOURCES SCIENCE & TECHNOLOGY 1397 2% 0% 8
4 LASER FOCUS-ELECTRO-OPTICS 1352 0% 1% 2
5 REVIEW OF SCIENTIFIC INSTRUMENTS 1147 5% 0% 24
6 JOURNAL OF PHYSICS D-APPLIED PHYSICS 1142 4% 0% 20
7 PLASMA DEVICES AND OPERATIONS 890 0% 1% 2
8 JOURNAL OF APPLIED PHYSICS 888 8% 0% 40
9 JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS 746 2% 0% 8
10 APPLIED PHYSICS LETTERS 644 7% 0% 35

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PSEUDOSPARK DISCHARGE 1034302 4% 86% 19 Search PSEUDOSPARK+DISCHARGE Search PSEUDOSPARK+DISCHARGE
2 PSEUDOSPARK 972497 4% 86% 18 Search PSEUDOSPARK Search PSEUDOSPARK
3 PSEUDOSPARK SWITCH 896459 3% 89% 16 Search PSEUDOSPARK+SWITCH Search PSEUDOSPARK+SWITCH
4 CHANNEL SPARK 464146 2% 82% 9 Search CHANNEL+SPARK Search CHANNEL+SPARK
5 PULSED ELECTRON DEPOSITION 409699 3% 50% 13 Search PULSED+ELECTRON+DEPOSITION Search PULSED+ELECTRON+DEPOSITION
6 PULSED ELECTRON BEAM DEPOSITION 392736 2% 69% 9 Search PULSED+ELECTRON+BEAM+DEPOSITION Search PULSED+ELECTRON+BEAM+DEPOSITION
7 NANOSECOND PULSED VOLTAGES 189098 1% 100% 3 Search NANOSECOND+PULSED+VOLTAGES Search NANOSECOND+PULSED+VOLTAGES
8 PSEUDOSPARK PS 189098 1% 100% 3 Search PSEUDOSPARK+PS Search PSEUDOSPARK+PS
9 HOLLOW CATHODE PULSED DISCHARGE 144071 1% 57% 4 Search HOLLOW+CATHODE+PULSED+DISCHARGE Search HOLLOW+CATHODE+PULSED+DISCHARGE
10 DENSE GLOW DISCHARGE 126065 0% 100% 2 Search DENSE+GLOW+DISCHARGE Search DENSE+GLOW+DISCHARGE

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 30499 TRIGGERED VACUUM SWITCH TVS//TRIGGERED VACUUM SWITCH//INITIAL PLASMAS
2 18699 STRESS STRUCTURAL INHOMOGENEITY//STRESS STRAINED STATE//HIGH DENSITY CERAMIC
3 22206 GAS FILLED SURGE ARRESTERS//BREAKDOWN TIME DELAY//ELECTRICAL BREAKDOWN TIME DELAY
4 34155 KOROLEV STATE AEROSP UNIV//VACUUM SPARK//COMPRESSION OF PLASMA STREAMS
5 28848 JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS//RADIOTEKHNIKA I ELEKTRONIKA//ELECTRODISCHARGE OZONIZER
6 11673 GAS PUFF TARGET//EUV SOURCE//DISCHARGE PRODUCED PLASMA
7 20038 HACES DIRIGIDOS//WHITE LIGHT LASER//CADMIUM LASERS
8 10558 PULSE TRANSFORMER//PULSED POWER SYSTEMS//MARX GENERATOR
9 11571 HIGH CURRENT PULSED ELECTRON BEAM//HIGH INTENSITY PULSED ION BEAM//INTENSE PULSED ION BEAM
10 25976 ECR PLASMA FLOW//METASTABLE ATOM DENSITY DISTRIBUTION//NEUTRAL HELIUM

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