Class information for:
Level 1: INAS GASB//TYPE II SUPERLATTICE//INAS GASB SUPERLATTICE

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
1 4 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY 2188495
64 3       SEMICONDUCTOR LASERS//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 89567
1236 2             GAINNAS//DILUTE NITRIDES//ANTIMONIDES 9317
6045 1                   INAS GASB//TYPE II SUPERLATTICE//INAS GASB SUPERLATTICE 1568

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INAS GASB authKW 900382 4% 80% 56
2 TYPE II SUPERLATTICE authKW 811108 3% 78% 52
3 INAS GASB SUPERLATTICE authKW 605742 2% 84% 36
4 INFRARED DETECTORS authKW 259235 6% 13% 97
5 QUANTUM DEVICES address 250603 5% 16% 76
6 STRAINED LAYER SUPERLATTICE authKW 250081 2% 44% 28
7 INFRARED PHOTODETECTORS address 241180 1% 100% 12
8 UNIPOLAR BARRIER authKW 231717 1% 82% 14
9 INAS GASB TYPE II SUPERLATTICE authKW 173702 1% 79% 11
10 INAS ALSB authKW 154598 1% 77% 10

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Applied 15082 62% 0% 974
2 Physics, Condensed Matter 3816 27% 0% 422
3 Engineering, Electrical & Electronic 2510 25% 0% 394
4 Optics 1098 12% 0% 192
5 Nanoscience & Nanotechnology 941 9% 0% 146
6 Crystallography 766 7% 0% 102
7 Materials Science, Multidisciplinary 697 18% 0% 279
8 Instruments & Instrumentation 435 6% 0% 95
9 Physics, Multidisciplinary 140 6% 0% 95
10 Materials Science, Coatings & Films 100 2% 0% 36

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUANTUM DEVICES 250603 5% 16% 76
2 INFRARED PHOTODETECTORS 241180 1% 100% 12
3 HIGH TECHNOL MAT 125344 5% 8% 80
4 INFRARED SENSORS 123100 0% 88% 7
5 CHAMPS MAGNET INTENSES LNCMI T 98477 0% 70% 7
6 GLOBAL QUANTUM DETECTOR TECHNOL 64313 0% 80% 4
7 PHOTON INNOVAT 63107 1% 18% 17
8 PHOTON MAGNET 62803 0% 63% 5
9 UMR 5214 60315 2% 10% 29
10 IEMN CNRS UMR 8520 53593 0% 67% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INFRARED PHYSICS & TECHNOLOGY 62186 5% 4% 86
2 APPLIED PHYSICS LETTERS 13273 17% 0% 273
3 JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B 9369 6% 1% 89
4 SEMICONDUCTOR SCIENCE AND TECHNOLOGY 7110 3% 1% 54
5 JOURNAL OF CRYSTAL GROWTH 6261 6% 0% 100
6 JOURNAL OF ELECTRONIC MATERIALS 5836 4% 1% 55
7 JOURNAL OF APPLIED PHYSICS 3604 9% 0% 142
8 OPTO-ELECTRONICS REVIEW 2940 1% 1% 11
9 PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES 2247 2% 0% 31
10 JOURNAL OF INFRARED AND MILLIMETER WAVES 1918 1% 1% 14

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 INAS GASB 900382 4% 80% 56 Search INAS+GASB Search INAS+GASB
2 TYPE II SUPERLATTICE 811108 3% 78% 52 Search TYPE+II+SUPERLATTICE Search TYPE+II+SUPERLATTICE
3 INAS GASB SUPERLATTICE 605742 2% 84% 36 Search INAS+GASB+SUPERLATTICE Search INAS+GASB+SUPERLATTICE
4 INFRARED DETECTORS 259235 6% 13% 97 Search INFRARED+DETECTORS Search INFRARED+DETECTORS
5 STRAINED LAYER SUPERLATTICE 250081 2% 44% 28 Search STRAINED+LAYER+SUPERLATTICE Search STRAINED+LAYER+SUPERLATTICE
6 UNIPOLAR BARRIER 231717 1% 82% 14 Search UNIPOLAR+BARRIER Search UNIPOLAR+BARRIER
7 INAS GASB TYPE II SUPERLATTICE 173702 1% 79% 11 Search INAS+GASB+TYPE+II+SUPERLATTICE Search INAS+GASB+TYPE+II+SUPERLATTICE
8 INAS ALSB 154598 1% 77% 10 Search INAS+ALSB Search INAS+ALSB
9 TYPE II INAS GASB SUPERLATTICE 140688 0% 100% 7 Search TYPE+II+INAS+GASB+SUPERLATTICE Search TYPE+II+INAS+GASB+SUPERLATTICE
10 ANTIMONIDES 137158 3% 13% 54 Search ANTIMONIDES Search ANTIMONIDES

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 14159 SEMICOND PHYS NANOSTRUCT//INSB//INASSB
2 13557 GASB//GALLIUM ANTIMONIDE//GAINSB
3 4244 GAINASSB//NEGATIVE LUMINESCENCE//INTERBAND CASCADE LASER
4 18279 GASB QUANTUM DOTS//GASB GAAS//GASB
5 18454 HGTE CDTE SUPERLATTICE//GIS TERA//ENVELOPE FUNCTION FORMALISM
6 23615 GAASSB//INGAAS GAASSB//NON MARKOVIAN GAIN MODEL
7 21751 BERYLLIUM CHALCOGENIDES//BETE//BE CHALCOGENIDES
8 24368 LOW TEMP SUPERCOND//NEGATIVE EFFECTIVE MASS//AXIAL APPROXIMATION
9 17124 POSITION DEPENDENT MASS//POINT CANONICAL TRANSFORMATION//EFFECTIVE MASS SCHRODINGER EQUATION
10 11712 MODIFIED LOCAL DENSITY APPROXIMATION MLDA//CYCLOTRON RCSONANCE//KINETIC CONFINEMENT

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