Class information for:
Level 1: SEMICONDUCTING WIRES//AFRLMLPS//POLAR OPTICAL PHONONS

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
215 3       JOURNAL OF CRYSTAL GROWTH//HGCDTE//SOVIET PHYSICS SEMICONDUCTORS-USSR 51359
2525 2             SOVIET PHYSICS SEMICONDUCTORS-USSR//PHYS MICROSTRUCT//CURRENT DENSITY FILAMENT 4045
36076 1                   SEMICONDUCTING WIRES//AFRLMLPS//POLAR OPTICAL PHONONS 103

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SEMICONDUCTING WIRES authKW 152994 1% 50% 1
2 AFRLMLPS address 101996 1% 33% 1
3 POLAR OPTICAL PHONONS authKW 101996 1% 33% 1
4 QUANTUM DOT SYSTEM authKW 76496 1% 25% 1
5 POLAR OPTICAL PHONON SCATTERING authKW 43711 1% 14% 1
6 OPTICAL PHONON SCATTERING authKW 20398 1% 7% 1
7 FUNDAMENTAL ABSORPTION EDGE authKW 19123 1% 6% 1
8 SOVIET PHYSICS ACOUSTICS-USSR journal 8372 7% 0% 7
9 OPTICAL TRANSITION authKW 5098 1% 2% 1
10 PHOTON authKW 3286 2% 1% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Condensed Matter 1444 61% 0% 63
2 Physics, Applied 219 31% 0% 32
3 Acoustics 123 7% 0% 7
4 Physics, Multidisciplinary 13 7% 0% 7
5 Crystallography 0 1% 0% 1
6 Nanoscience & Nanotechnology -0 1% 0% 1
7 Astronomy & Astrophysics -0 1% 0% 1
8 Chemistry, Multidisciplinary -2 1% 0% 1
9 Materials Science, Multidisciplinary -3 1% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AFRLMLPS 101996 1% 33% 1
2 PL MATH 735 10% 0% 10
3 QUANTUM DEVICES 659 1% 0% 1
4 ELECT 380 6% 0% 6
5 MATH PL 335 2% 0% 2
6 MAT MFG DIRECTORATE 118 1% 0% 1
7 AF IOFFE PHYSICOTECH 54 1% 0% 1
8 SCI ARTS 45 1% 0% 1
9 EXPT PHYS 17 1% 0% 1
10 PHYS 10 8% 0% 8

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOVIET PHYSICS ACOUSTICS-USSR 8372 7% 0% 7
2 PHYSICS OF LOW-DIMENSIONAL STRUCTURES 3269 3% 0% 3
3 JOURNAL OF PHYSICS C-SOLID STATE PHYSICS 3020 7% 0% 7
4 PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 3019 14% 0% 14
5 JOURNAL OF CONTEMPORARY PHYSICS-ARMENIAN ACADEMY OF SCIENCES 2489 2% 0% 2
6 JOURNAL OF LOW TEMPERATURE PHYSICS 2040 7% 0% 7
7 SOVIET PHYSICS SEMICONDUCTORS-USSR 1969 6% 0% 6
8 JOURNAL OF APPLIED PHYSICS 1251 20% 0% 21
9 PHYSICA B-CONDENSED MATTER 621 8% 0% 8
10 PRAMANA 271 1% 0% 1

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SEMICONDUCTING WIRES 152994 1% 50% 1 Search SEMICONDUCTING+WIRES Search SEMICONDUCTING+WIRES
2 POLAR OPTICAL PHONONS 101996 1% 33% 1 Search POLAR+OPTICAL+PHONONS Search POLAR+OPTICAL+PHONONS
3 QUANTUM DOT SYSTEM 76496 1% 25% 1 Search QUANTUM+DOT+SYSTEM Search QUANTUM+DOT+SYSTEM
4 POLAR OPTICAL PHONON SCATTERING 43711 1% 14% 1 Search POLAR+OPTICAL+PHONON+SCATTERING Search POLAR+OPTICAL+PHONON+SCATTERING
5 OPTICAL PHONON SCATTERING 20398 1% 7% 1 Search OPTICAL+PHONON+SCATTERING Search OPTICAL+PHONON+SCATTERING
6 FUNDAMENTAL ABSORPTION EDGE 19123 1% 6% 1 Search FUNDAMENTAL+ABSORPTION+EDGE Search FUNDAMENTAL+ABSORPTION+EDGE
7 OPTICAL TRANSITION 5098 1% 2% 1 Search OPTICAL+TRANSITION Search OPTICAL+TRANSITION
8 PHOTON 3286 2% 1% 2 Search PHOTON Search PHOTON
9 FREE CARRIER ABSORPTION 3058 1% 1% 1 Search FREE+CARRIER+ABSORPTION Search FREE+CARRIER+ABSORPTION
10 ACOUSTIC PHONONS 2636 1% 1% 1 Search ACOUSTIC+PHONONS Search ACOUSTIC+PHONONS

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 35570 PHONON GROWTH//NON EQUILIBRIUM ELECTRONS//RUNAWAY OF HOT ELECTRONS
2 22444 SEMICOND OPT THEORY GRP//LANDAU LEVEL LIFETIMES//2 D ELECTRONIC GAS
3 30855 ADV DESIGN AUTOMAT//SBNBO4 FILMS//CHIM ANALYT PHYS CHIM MAT
4 19429 EQUILIBRIUM AVERAGE PROJECTION SCHEME EAPS//QUANTUM TRANSPORT THEORY//ELECTRON PHONON COUPLING SYSTEM
5 30302 ADV ACTUATORS TEAM//ASYMMETRIC PULSE RADIATION//CAVITATION ESWL
6 33859 ALGAAS DIODES//ALGAASSI//HIGH PRESSURE TUNING
7 27236 III V ANTIMONIDE COMPOUNDS//MAGNETIC FREEZE OUT//7210
8 28896 INFRAROUGE LOINTAIN//1 D ELASTODYNAMICS//ATTN AMSRD ARL WM MD
9 21072 MERCURY SELENIDE//HGS//HGSE
10 25468 EVOLUTION OF NONEQUILIBRIUM SYSTEMS//CHARGED PARTICLE BROWNIAN MOTION//ELECTRIC DIPOLE INDUCED SPIN RESONANCE

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