Class information for:
Level 1: SELF SUSTAINED VOLUME DISCHARGE//TEA CO2 LASER//LONGITUDINAL EXCITATION

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
339 3       DIELECTRIC BARRIER DISCHARGE//NON THERMAL PLASMA//PLASMA SOURCES SCIENCE & TECHNOLOGY 37653
2222 2             COPPER VAPOR LASER//KVANTOVAYA ELEKTRONIKA//METAL VAPOR LASER 5084
4759 1                   SELF SUSTAINED VOLUME DISCHARGE//TEA CO2 LASER//LONGITUDINAL EXCITATION 1758

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SELF SUSTAINED VOLUME DISCHARGE authKW 145198 1% 90% 9
2 TEA CO2 LASER authKW 144225 1% 31% 26
3 LONGITUDINAL EXCITATION authKW 87833 0% 70% 7
4 KVANTOVAYA ELEKTRONIKA journal 81924 10% 3% 173
5 PREIONISATION authKW 80664 0% 75% 6
6 INDUCTIVE CAPACITIVE STABILISATION authKW 71704 0% 100% 4
7 UV NITROGEN LASER authKW 71704 0% 100% 4
8 NONCHAIN HF LASER authKW 64018 0% 71% 5
9 XECL LASER authKW 64008 1% 36% 10
10 N 2 LASER authKW 58661 0% 55% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Applied 18903 65% 0% 1151
2 Optics 5687 24% 0% 430
3 Instruments & Instrumentation 2258 12% 0% 210
4 Engineering, Electrical & Electronic 2140 22% 0% 392
5 Physics, Multidisciplinary 276 7% 0% 130
6 Engineering, General 195 3% 0% 54
7 Physics, Fluids & Plasmas 147 3% 0% 49
8 Engineering, Aerospace 56 1% 0% 19
9 Spectroscopy 7 1% 0% 22
10 Physics, Atomic, Molecular & Chemical -0 1% 0% 24

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HIGH CURRENT ELECT 42036 3% 4% 53
2 EXCIMER LASER SECT 40970 0% 57% 4
3 CHEM EXCIMER LASER SECT 23900 0% 67% 2
4 INFRARED LASER SECT 23900 0% 67% 2
5 INNOVAT 2 23900 0% 67% 2
6 LMPD 23900 0% 67% 2
7 PULSED HIGH POWER MICROWAVE SECT 23900 0% 67% 2
8 ALL RUSSIA FED NUC 17926 0% 100% 1
9 AM PROKHOROVS GEN PHYS 17926 0% 100% 1
10 CORP TOTAL PROD MANANGEMENT PROGRAM 17926 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KVANTOVAYA ELEKTRONIKA 81924 10% 3% 173
2 QUANTUM ELECTRONICS 47520 6% 2% 107
3 APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY 40884 3% 4% 60
4 ZHURNAL TEKHNICHESKOI FIZIKI 14352 4% 1% 70
5 JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS 13738 2% 2% 42
6 PISMA V ZHURNAL TEKHNICHESKOI FIZIKI 8489 3% 1% 49
7 IEEE JOURNAL OF QUANTUM ELECTRONICS 7688 3% 1% 61
8 OPTICS COMMUNICATIONS 7641 6% 0% 107
9 OPTICS AND LASER TECHNOLOGY 7295 3% 1% 44
10 REVIEW OF SCIENTIFIC INSTRUMENTS 6543 6% 0% 107

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SELF SUSTAINED VOLUME DISCHARGE 145198 1% 90% 9 Search SELF+SUSTAINED+VOLUME+DISCHARGE Search SELF+SUSTAINED+VOLUME+DISCHARGE
2 TEA CO2 LASER 144225 1% 31% 26 Search TEA+CO2+LASER Search TEA+CO2+LASER
3 LONGITUDINAL EXCITATION 87833 0% 70% 7 Search LONGITUDINAL+EXCITATION Search LONGITUDINAL+EXCITATION
4 PREIONISATION 80664 0% 75% 6 Search PREIONISATION Search PREIONISATION
5 INDUCTIVE CAPACITIVE STABILISATION 71704 0% 100% 4 Search INDUCTIVE+CAPACITIVE+STABILISATION Search INDUCTIVE+CAPACITIVE+STABILISATION
6 UV NITROGEN LASER 71704 0% 100% 4 Search UV+NITROGEN+LASER Search UV+NITROGEN+LASER
7 NONCHAIN HF LASER 64018 0% 71% 5 Search NONCHAIN+HF+LASER Search NONCHAIN+HF+LASER
8 XECL LASER 64008 1% 36% 10 Search XECL+LASER Search XECL+LASER
9 N 2 LASER 58661 0% 55% 6 Search N+2+LASER Search N+2+LASER
10 PULSED INDUCTIVE DISCHARGE 57361 0% 80% 4 Search PULSED+INDUCTIVE+DISCHARGE Search PULSED+INDUCTIVE+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 11683 PHOTOCHEM PROC//KRF LASER//PHOTOCHEMICAL LASER
2 23296 SEQUENCE BAND//COMITATO NAZL ENERGIA NUCL ENERGIE ALTERNAT//FOREIGN GAS EFFECT
3 27397 CHEMICAL LASERS AND AMPLIFIERS//OXIDISING GAS//PHOTON BRANCHED CHAIN REACTION
4 16742 EXCILAMP//EXCIMER LAMP//HIGH CURRENT ELECT
5 7242 NUCLEAR PUMPED LASER//FAK PHYS E12//NUCLEAR EXCITED PLASMA
6 16458 HIGH CURRENT ELECT//GAS DIODE//DIFFUSE DISCHARGE
7 20329 OPTICALLY PUMPED FAR INFRARED LASER//INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES//INTERACTION OF RAMAN PROCESSES
8 12819 FAST AXIAL FLOW//FAST AXIAL FLOW CO2 LASER//RF EXCITED CO2 LASERS
9 20200 MOSCOW POWER ENGN//DISSOCIATIVE EXCITATION//DISSOCIATIVE EXCITATION CROSS SECTIONS
10 12996 COPPER VAPOR LASER//METAL VAPOR LASER//COPPER VAPOUR LASER

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