Class information for:
Level 2: QUANTUM DOTS//SELF ASSEMBLED QUANTUM DOTS//MOLECULAR BEAM EPITAXY

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
504 2             QUANTUM DOTS//SELF ASSEMBLED QUANTUM DOTS//MOLECULAR BEAM EPITAXY 15755
162 1                   QUANTUM DOTS//INAS QUANTUM DOTS//INAS 4113
822 1                   HALBLEITEROPT FUNKT GRENZFLACHEN//WILHELM CONRAD RONTGEN COMPLEX MAT SYST//SINGLE QUANTUM DOT 3067
1725 1                   GE ISLANDS//GE QUANTUM DOTS//GE DOTS 2541
4291 1                   WIGNER MOLECULE//ARTIFICIAL ATOM//MAXIMUM DENSITY DROPLET 1845
10530 1                   CDSE ZNSE//ULTRA THIN QUANTUM WELLS//FRACTIONAL MONOLAYER 1085
12550 1                   QUANTUM RING//DROPLET EPITAXY//ARKANSAS NANOSCALE MAT SCI ENGN 928
15373 1                   QUANTUM DOT INFRARED PHOTODETECTOR//INFRARED PHOTODETECTOR//QUANTUM DOT INFRARED PHOTODETECTOR QDIP 742
17890 1                   ANAL SEMICOND NANOSTRUCT//EMISSION AND CAPTURE PROCESSES//PHYS QUANTUM PHOTON SRC 604
18279 1                   GASB QUANTUM DOTS//GASB GAAS//GASB 584
27585 1                   ASARO TILLER GRINFELD INSTABILITY//ARBITRARY SHALLOW SURFACES//COMPOSITIONAL AND MORPHOLOGICAL INSTABILITY 246

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUANTUM DOTS authKW 835606 15% 18% 2302
2 SELF ASSEMBLED QUANTUM DOTS authKW 239764 1% 79% 151
3 MOLECULAR BEAM EPITAXY authKW 217944 5% 14% 760
4 INAS QUANTUM DOTS authKW 169329 1% 76% 112
5 SEMICONDUCTOR QUANTUM DOTS authKW 168809 2% 35% 239
6 PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES journal 144649 5% 9% 782
7 INAS authKW 144096 2% 30% 240
8 QUANTUM RING authKW 134729 1% 56% 121
9 DROPLET EPITAXY authKW 117002 0% 80% 73
10 INAS GAAS authKW 99328 0% 73% 68

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Condensed Matter 88557 40% 1% 6243
2 Physics, Applied 68882 43% 1% 6781
3 Nanoscience & Nanotechnology 17679 12% 1% 1941
4 Physics, Multidisciplinary 12332 14% 0% 2231
5 Materials Science, Multidisciplinary 6512 17% 0% 2727
6 Crystallography 5149 5% 0% 858
7 Optics 2442 7% 0% 1042
8 Materials Science, Coatings & Films 1408 3% 0% 413
9 Engineering, Electrical & Electronic 1084 8% 0% 1201
10 Microscopy 256 1% 0% 86

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FESTKORPERPHYS 89932 3% 9% 521
2 HALBLEITEROPT FUNKT GRENZFLACHEN 71936 0% 68% 53
3 MICROSTRUCT SCI 61805 1% 13% 234
4 WILHELM CONRAD RONTGEN COMPLEX MAT SYST 53857 1% 33% 82
5 SEMICOND 53822 3% 6% 462
6 SEMICOND MAT SCI 52289 1% 14% 195
7 INTEGRAT NANOSCI 51747 1% 23% 115
8 HIGH TECHNOL MAT 48406 1% 15% 158
9 WALTER OTTKY 46699 1% 11% 206
10 L NESS 46415 1% 27% 87

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES 144649 5% 9% 782
2 APPLIED PHYSICS LETTERS 76373 13% 2% 2089
3 PHYSICAL REVIEW B 57600 14% 1% 2247
4 JOURNAL OF CRYSTAL GROWTH 39457 5% 3% 799
5 SEMICONDUCTORS 15898 2% 3% 238
6 PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 15156 3% 2% 396
7 JOURNAL OF APPLIED PHYSICS 14268 6% 1% 915
8 NANOTECHNOLOGY 8528 2% 2% 251
9 SUPERLATTICES AND MICROSTRUCTURES 7557 1% 2% 161
10 NANOSCALE RESEARCH LETTERS 7530 1% 3% 136

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 QUANTUM DOTS 835606 15% 18% 2302 Search QUANTUM+DOTS Search QUANTUM+DOTS
2 SELF ASSEMBLED QUANTUM DOTS 239764 1% 79% 151 Search SELF+ASSEMBLED+QUANTUM+DOTS Search SELF+ASSEMBLED+QUANTUM+DOTS
3 MOLECULAR BEAM EPITAXY 217944 5% 14% 760 Search MOLECULAR+BEAM+EPITAXY Search MOLECULAR+BEAM+EPITAXY
4 INAS QUANTUM DOTS 169329 1% 76% 112 Search INAS+QUANTUM+DOTS Search INAS+QUANTUM+DOTS
5 SEMICONDUCTOR QUANTUM DOTS 168809 2% 35% 239 Search SEMICONDUCTOR+QUANTUM+DOTS Search SEMICONDUCTOR+QUANTUM+DOTS
6 INAS 144096 2% 30% 240 Search INAS Search INAS
7 QUANTUM RING 134729 1% 56% 121 Search QUANTUM+RING Search QUANTUM+RING
8 DROPLET EPITAXY 117002 0% 80% 73 Search DROPLET+EPITAXY Search DROPLET+EPITAXY
9 INAS GAAS 99328 0% 73% 68 Search INAS+GAAS Search INAS+GAAS
10 LOW DIMENSIONAL STRUCTURES 70325 1% 28% 126 Search LOW+DIMENSIONAL+STRUCTURES Search LOW+DIMENSIONAL+STRUCTURES

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 2


rank cluster_id2 link
1 689 COULOMB BLOCKADE//SINGLE ELECTRON TRANSISTOR//PHYSICAL REVIEW B
2 2824 ENERGIA SOLAR//MULTIJUNCTION SOLAR CELLS//INTERMEDIATE BAND
3 26 SUPERLATTICES AND MICROSTRUCTURES//QUANTUM WELLS//PHYSICS, CONDENSED MATTER
4 4098 OPTICAL REFRIGERATION//LASER COOLING OF SOLIDS//ANTI STOKES FLUORESCENCE
5 1579 POLARITONS//SPIN OPT//MICROCAVITY
6 1236 GAINNAS//DILUTE NITRIDES//ANTIMONIDES
7 893 SIGE//STRAINED SI//GERMANIUM
8 174 SEMICONDUCTOR LASERS//IEEE JOURNAL OF QUANTUM ELECTRONICS//VERTICAL CAVITY SURFACE EMITTING LASERS
9 2746 QUANTUM POINT CONTACT//SCANNING GATE MICROSCOPY//07 STRUCTURE
10 1061 SURFACE SCIENCE//SILICON//SCANNING TUNNELING MICROSCOPY

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