Class information for:
Level 1: CHARGED EXCITON//TRION//FERMI EDGE SINGULARITY

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
26 2             SUPERLATTICES AND MICROSTRUCTURES//QUANTUM WELLS//PHYSICS, CONDENSED MATTER 34827
6868 1                   CHARGED EXCITON//TRION//FERMI EDGE SINGULARITY 1459

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHARGED EXCITON authKW 259474 2% 41% 29
2 TRION authKW 210607 2% 30% 32
3 FERMI EDGE SINGULARITY authKW 202488 1% 63% 15
4 GRP PROPRIEDADES OPT address 132298 0% 88% 7
5 NEGATIVELY CHARGED EXCITON authKW 88194 0% 58% 7
6 BARBARA NORMAN SEIDEN ADV OPTOELECT address 69118 0% 80% 4
7 CHARGED MAGNETO EXCITON authKW 64800 0% 100% 3
8 SHAKE UP EXCITATIONS authKW 64800 0% 100% 3
9 MAGNETO EXCITON authKW 49368 0% 57% 4
10 LAUGHLIN LIQUID authKW 48598 0% 75% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Condensed Matter 26737 70% 0% 1015
2 Physics, Multidisciplinary 1994 18% 0% 264
3 Physics, Applied 602 16% 0% 229
4 Nanoscience & Nanotechnology 379 7% 0% 95
5 Materials Science, Multidisciplinary 28 7% 0% 102
6 Physics, Mathematical 21 2% 0% 26
7 Optics 16 3% 0% 43
8 Engineering, Electrical & Electronic 14 5% 0% 69
9 Crystallography 12 1% 0% 21
10 Chemistry, Physical 4 5% 0% 69

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GRP PROPRIEDADES OPT 132298 0% 88% 7
2 BARBARA NORMAN SEIDEN ADV OPTOELECT 69118 0% 80% 4
3 PHYS PL PH ECUBLENS 28799 0% 67% 2
4 CEA CNRS NPSC 21600 0% 100% 1
5 CEA CNRS UJF GRENOBLE GRP NANOPHYS SEMICOND 21600 0% 100% 1
6 CLENCIAS BASICAS 21600 0% 100% 1
7 CNRSUMR 7504UNITE MIXTE 21600 0% 100% 1
8 COMPOUND SEMICOND DEVICES SECT 21600 0% 100% 1
9 CQS 21600 0% 100% 1
10 DFMC IFGW 21600 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICAL REVIEW B 22563 29% 0% 420
2 PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES 14373 5% 1% 75
3 SUPERLATTICES AND MICROSTRUCTURES 7154 3% 1% 47
4 JETP LETTERS 5858 4% 0% 57
5 SOLID STATE COMMUNICATIONS 5687 6% 0% 83
6 PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 5392 5% 0% 71
7 ACTA PHYSICA POLONICA A 3396 3% 0% 44
8 SURFACE SCIENCE 3283 4% 0% 65
9 PHYSICA B-CONDENSED MATTER 2665 4% 0% 63
10 SEMICONDUCTOR SCIENCE AND TECHNOLOGY 1024 1% 0% 20

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CHARGED EXCITON 259474 2% 41% 29 Search CHARGED+EXCITON Search CHARGED+EXCITON
2 TRION 210607 2% 30% 32 Search TRION Search TRION
3 FERMI EDGE SINGULARITY 202488 1% 63% 15 Search FERMI+EDGE+SINGULARITY Search FERMI+EDGE+SINGULARITY
4 NEGATIVELY CHARGED EXCITON 88194 0% 58% 7 Search NEGATIVELY+CHARGED+EXCITON Search NEGATIVELY+CHARGED+EXCITON
5 CHARGED MAGNETO EXCITON 64800 0% 100% 3 Search CHARGED+MAGNETO+EXCITON Search CHARGED+MAGNETO+EXCITON
6 SHAKE UP EXCITATIONS 64800 0% 100% 3 Search SHAKE+UP+EXCITATIONS Search SHAKE+UP+EXCITATIONS
7 MAGNETO EXCITON 49368 0% 57% 4 Search MAGNETO+EXCITON Search MAGNETO+EXCITON
8 LAUGHLIN LIQUID 48598 0% 75% 3 Search LAUGHLIN+LIQUID Search LAUGHLIN+LIQUID
9 QUANTUM WELLS 43870 6% 2% 88 Search QUANTUM+WELLS Search QUANTUM+WELLS
10 CHARGED EXCITON COMPLEXES 43200 0% 100% 2 Search CHARGED+EXCITON+COMPLEXES Search CHARGED+EXCITON+COMPLEXES

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 13985 MAGNETOEXCITONS//INDIRECT EXCITONS//DIPOLAR EXCITONS
2 30066 ELECTRON AND HOLE G FACTORS//ELECTRON G FACTOR//AA 1226
3 24368 LOW TEMP SUPERCOND//NEGATIVE EFFECTIVE MASS//AXIAL APPROXIMATION
4 13363 FRACTIONAL DIMENSIONAL APPROACH//GAAS FILM//FRACTIONAL DIMENSIONAL SPACES
5 2879 QUANTUM KINETICS//ERATOCOOPERAT EXCITAT PROJECT//BIEXCITON
6 20693 ODCR//OPTICAL DETECTION OF CYCLOTRON RESONANCE//OPTICALLY DETECTED CYCLOTRON RESONANCE ODCR
7 11712 MODIFIED LOCAL DENSITY APPROXIMATION MLDA//CYCLOTRON RCSONANCE//KINETIC CONFINEMENT
8 11332 EXCITON RESERVOIR//ALAS GAAS SUPERLATTICES//INTERFACE DISORDER
9 5409 QUANTUM HALL EFFECT//QUANTUM HALL FERROMAGNET//SKYRMIONS
10 1078 FRACTIONAL QUANTUM HALL EFFECT//COMPOSITE FERMIONS//QUANTUM HALL EFFECT

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