Class information for:
Level 2: HIGH CURRENT ELECT//LINEAR TRANSFORMER DRIVER//GAS SWITCH

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2713 2787 15.3 40%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
454 23267 IEEE TRANSACTIONS ON PLASMA SCIENCE//PLASMA FOCUS//VACUUM ARC

Classes in level below (level 1)


ID, lev. below Publications Label for level below
11372 920 LINEAR TRANSFORMER DRIVER//GAS SWITCH//SPARK GAP SWITCH
14177 721 HIGH CURRENT ELECT//GAS DIODE//RUNAWAY ELECTRONS
18952 462 REVERSELY SWITCHED DYNISTOR RSD//POWER SEMICONDUCTOR DIODE SWITCHES//POWER SEMICOND DEVICES
21051 375 PHOTOCONDUCTIVE SEMICONDUCTOR SWITCHES PCSSS//PHOTOCONDUCTIVE SEMICONDUCTOR SWITCHES//ULTRAFAST PHOTOELECT TECHNOL
22900 309 LASER RANGEFINDING//TIMING DISCRIMINATION//BIPOLAR TRANSISTOR SWITCHES

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 HIGH CURRENT ELECT Address 52 21% 8% 218
2 LINEAR TRANSFORMER DRIVER Author keyword 38 93% 1% 14
3 GAS SWITCH Author keyword 21 75% 1% 15
4 SPARK GAPS Author keyword 19 61% 1% 20
5 SPARK GAP SWITCH Author keyword 18 67% 1% 16
6 REVERSELY SWITCHED DYNISTOR RSD Author keyword 17 100% 0% 8
7 PULSED POWER Author keyword 16 19% 3% 78
8 PHOTOCONDUCTIVE SEMICONDUCTOR SWITCHES PCSSS Author keyword 15 82% 0% 9
9 PHOTOELECT ENGN SCI Address 14 100% 0% 7
10 MAGNETIC SWITCH Author keyword 13 50% 1% 19

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 LINEAR TRANSFORMER DRIVER 38 93% 1% 14 Search LINEAR+TRANSFORMER+DRIVER Search LINEAR+TRANSFORMER+DRIVER
2 GAS SWITCH 21 75% 1% 15 Search GAS+SWITCH Search GAS+SWITCH
3 SPARK GAPS 19 61% 1% 20 Search SPARK+GAPS Search SPARK+GAPS
4 SPARK GAP SWITCH 18 67% 1% 16 Search SPARK+GAP+SWITCH Search SPARK+GAP+SWITCH
5 REVERSELY SWITCHED DYNISTOR RSD 17 100% 0% 8 Search REVERSELY+SWITCHED+DYNISTOR+RSD Search REVERSELY+SWITCHED+DYNISTOR+RSD
6 PULSED POWER 16 19% 3% 78 Search PULSED+POWER Search PULSED+POWER
7 PHOTOCONDUCTIVE SEMICONDUCTOR SWITCHES PCSSS 15 82% 0% 9 Search PHOTOCONDUCTIVE+SEMICONDUCTOR+SWITCHES+PCSSS Search PHOTOCONDUCTIVE+SEMICONDUCTOR+SWITCHES+PCSSS
8 MAGNETIC SWITCH 13 50% 1% 19 Search MAGNETIC+SWITCH Search MAGNETIC+SWITCH
9 MARX GENERATORS 13 61% 1% 14 Search MARX+GENERATORS Search MARX+GENERATORS
10 PULSE TRANSFORMERS 11 57% 0% 13 Search PULSE+TRANSFORMERS Search PULSE+TRANSFORMERS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 POWER SUBNANOSECOND BEAMS 83 94% 1% 30
2 FILLED DIODE 29 71% 1% 24
3 VOLUME DISCHARGE 29 56% 1% 35
4 SEMICONDUCTOR SWITCHES 26 80% 1% 16
5 DENSE GASES 26 37% 2% 55
6 SUBNANOSECOND MICROWAVE PULSES 21 85% 0% 11
7 CYCLOTRON SUPERRADIANCE 19 80% 0% 12
8 MARX GENERATOR 17 75% 0% 12
9 OPEN DISCHARGE 15 77% 0% 10
10 ELECTRON HOLE SCATTERING 14 64% 1% 14

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
High-power nanosecond pulse generators based on semiconductor opening switches (review) 1999 62 8 75%
High-power picosecond electronics 2005 48 26 92%
The electron runaway mechanism in dense gases and the production of high-power subnanosecond electron beams 2004 96 30 60%
Compact high-power subnanosecond repetitive-pulse generators 2001 36 10 90%
Switching possibilities of reverse switched-on dynistors and principles of RSD circuitry (review) 2002 17 8 100%
Nanosecond semiconductor diodes for pulsed power switching 2005 19 13 100%
Review of studies of superradiative microwave generation in X band and Ka band relativistic BWOs (review) 2004 23 5 100%
HIGH-VOLTAGE NANOSECOND DISCHARGE IN DENSE GASES DEVELOPING WITH RUNAWAY ELECTRONS REGIME UNDER HIGH OVERVOLTAGES 1990 62 15 80%
Power bipolar devices based on silicon carbide 2005 23 40 78%
Analysis of a new electron-runaway mechanism and record-high runaway-electron currents achieved in dense-gas discharges 2005 30 29 52%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 HIGH CURRENT ELECT 52 21% 7.8% 218
2 PHOTOELECT ENGN SCI 14 100% 0.3% 7
3 EPS GRP 13 80% 0.3% 8
4 POWER ELECT ELECT DRIVE 6 36% 0.5% 14
5 POWER SEMICOND DEVICES 6 100% 0.1% 4
6 ULTRAFAST PHOTOELECT TECHNOL 6 100% 0.1% 4
7 CHAIR ELECT DR 3 100% 0.1% 3
8 ELECT LIGHT SOURCES 3 21% 0.5% 13
9 MOLNIYA ENGN 3 60% 0.1% 3
10 ELECT PROP 2 26% 0.3% 8

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000017894 FERROELECTRIC CATHODE//PSEUDOSPARK SWITCH//PSEUDOSPARK
2 0.0000017809 COPPER VAPOR LASER//MET V OUR LASERS//FAK PHYS E12
3 0.0000016170 GYROTRON//IEEE TRANSACTIONS ON PLASMA SCIENCE//TRAVELING WAVE TUBE TWT
4 0.0000015620 RAILGUN//RAILGUNS//ELECTROMAGNETIC LAUNCHING
5 0.0000014037 PLASMA FOCUS//Z PINCH//PLASMA PINCH
6 0.0000012006 NON THERMAL PLASMA//DIELECTRIC BARRIER DISCHARGE//PLASMA MEDICINE
7 0.0000010446 STN SEISMO ELE OMAGNET//SPRITES//ATMOSPHERIC ELECTRICITY
8 0.0000009474 NANOELECT GIGASCALE SYST//ELECTROSTATIC DISCHARGE ESD//SILICON CONTROLLED RECTIFIER SCR
9 0.0000009184 SILICON CARBIDE//4H SIC//SIC
10 0.0000008633 ADV SUBSUR E IMAGING//PHOTODETECTORS//PHOTODIODES