Class information for:
Level 1: GAASP QUANTUM WELLS//III V SEMICONDUCTOR HETEROJUNCTIONS//LOW TEMP SUPERCOND

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
23837 333 18.2 71%


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
10 4 OPTICS//PHYSICS, PARTICLES & FIELDS//PHYSICS, MULTIDISCIPLINARY 1131262
37 3       PHYSICS, CONDENSED MATTER//PHYSICAL REVIEW B//QUANTUM DOTS 103171
125 2             SUPERLATTICES AND MICROSTRUCTURES//QUANTUM WELLS//PHYSICS, CONDENSED MATTER 24068
23837 1                   GAASP QUANTUM WELLS//III V SEMICONDUCTOR HETEROJUNCTIONS//LOW TEMP SUPERCOND 333

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 GAASP QUANTUM WELLS authKW 183394 1% 100% 2
2 III V SEMICONDUCTOR HETEROJUNCTIONS authKW 183394 1% 100% 2
3 LOW TEMP SUPERCOND address 183394 1% 100% 2
4 NEGATIVE EFFECTIVE MASS authKW 176335 2% 38% 5
5 AXIAL APPROXIMATION authKW 91697 0% 100% 1
6 DILAS DIODENLASER GMBH address 91697 0% 100% 1
7 EFFECTIVE SCATTERING POTENTIAL authKW 91697 0% 100% 1
8 ELECTRICAL PROPERTIES OF LAYERED STRUCTURES authKW 91697 0% 100% 1
9 ENERGY DISPERSION RELATIONS authKW 91697 0% 100% 1
10 ETCH PROFILES authKW 91697 0% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Physics, Condensed Matter 3666 55% 0% 182
2 Physics, Applied 625 29% 0% 98
3 Physics, Multidisciplinary 323 16% 0% 52
4 Nanoscience & Nanotechnology 66 6% 0% 19
5 Engineering, Electrical & Electronic 36 9% 0% 29
6 Chemistry, Physical 7 7% 0% 22
7 Education, Scientific Disciplines 6 1% 0% 3
8 Crystallography 3 2% 0% 5
9 Materials Science, Multidisciplinary 1 5% 0% 18
10 Materials Science, Coatings & Films 0 1% 0% 2

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 LOW TEMP SUPERCOND 183394 1% 100% 2
2 DILAS DIODENLASER GMBH 91697 0% 100% 1
3 IL 3 5 91697 0% 100% 1
4 STATE KEY MICROSTRUCT SUPERLATTICES 91697 0% 100% 1
5 CIECIAS BASICAS 30564 0% 33% 1
6 FOTON ENSSAT 30564 0% 33% 1
7 PHYS KASTLER BROSSEL 30564 0% 33% 1
8 MUSASHINO ELECT COMMUN S 22923 0% 25% 1
9 ANGEW EXPT PHYS 2 18338 0% 20% 1
10 OERSTED 17459 1% 5% 4

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PHYSICAL REVIEW B 3426 24% 0% 79
2 HIGH PRESSURE RESEARCH 2301 2% 0% 6
3 SUPERLATTICES AND MICROSTRUCTURES 2062 4% 0% 12
4 APPLIED PHYSICS LETTERS 1884 14% 0% 48
5 SURFACE SCIENCE 1203 6% 0% 19
6 SEMICONDUCTOR SCIENCE AND TECHNOLOGY 1137 3% 0% 10
7 PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES 1102 3% 0% 10
8 JETP LETTERS 774 3% 0% 10
9 SOVIET PHYSICS SEMICONDUCTORS-USSR 582 2% 0% 6
10 PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 549 3% 0% 11

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 GAASP QUANTUM WELLS 183394 1% 100% 2 Search GAASP+QUANTUM+WELLS Search GAASP+QUANTUM+WELLS
2 III V SEMICONDUCTOR HETEROJUNCTIONS 183394 1% 100% 2 Search III+V+SEMICONDUCTOR+HETEROJUNCTIONS Search III+V+SEMICONDUCTOR+HETEROJUNCTIONS
3 NEGATIVE EFFECTIVE MASS 176335 2% 38% 5 Search NEGATIVE+EFFECTIVE+MASS Search NEGATIVE+EFFECTIVE+MASS
4 AXIAL APPROXIMATION 91697 0% 100% 1 Search AXIAL+APPROXIMATION Search AXIAL+APPROXIMATION
5 EFFECTIVE SCATTERING POTENTIAL 91697 0% 100% 1 Search EFFECTIVE+SCATTERING+POTENTIAL Search EFFECTIVE+SCATTERING+POTENTIAL
6 ELECTRICAL PROPERTIES OF LAYERED STRUCTURES 91697 0% 100% 1 Search ELECTRICAL+PROPERTIES+OF+LAYERED+STRUCTURES Search ELECTRICAL+PROPERTIES+OF+LAYERED+STRUCTURES
7 ENERGY DISPERSION RELATIONS 91697 0% 100% 1 Search ENERGY+DISPERSION+RELATIONS Search ENERGY+DISPERSION+RELATIONS
8 ETCH PROFILES 91697 0% 100% 1 Search ETCH+PROFILES Search ETCH+PROFILES
9 GAAS A1XGA1 XAS 91697 0% 100% 1 Search GAAS+A1XGA1+XAS Search GAAS+A1XGA1+XAS
10 GAAS AL1 XGA1 XAS 91697 0% 100% 1 Search GAAS+AL1+XGA1+XAS Search GAAS+AL1+XGA1+XAS

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 MENDOZA-ALVAREZ, A , FLORES-GODOY, JJ , FERNANDEZ-ANAYA, G , DIAGO-CISNEROS, L , (2011) COUPLED SPINORS ORTHONORMALIZATION CRITERION IN MULTIBAND SYSTEMS.REVISTA MEXICANA DE FISICA. VOL. 57. ISSUE 1. P. 40-45 17 55% 0
2 LU, TM , LI, ZF , TSUI, DC , MANFRA, MJ , PFEIFFER, LN , WEST, KW , (2008) CYCLOTRON MASS OF TWO-DIMENSIONAL HOLES IN (100) ORIENTED GAAS/ALGAAS HETEROSTRUCTURES.APPLIED PHYSICS LETTERS. VOL. 92. ISSUE 1. P. - 12 67% 7
3 DIAGO-CISNEROS, L , RODRIGUEZ-COPPOLA, H , PEREZ-ALVAREZ, R , PEREYRA, P , (2005) SYMMETRIES AND GENERAL PRINCIPLES IN THE MULTIBAND EFFECTIVE MASS THEORY: A TRANSFER MATRIX STUDY.PHYSICA SCRIPTA. VOL. 71. ISSUE 6. P. 582 -588 20 43% 3
4 RACHOR, K , RAAB, TE , HEITMANN, D , GERL, C , WEGSCHEIDER, W , (2009) CYCLOTRON RESONANCE OF CARBON-DOPED TWO-DIMENSIONAL HOLE SYSTEMS: FROM THE MAGNETIC QUANTUM LIMIT TO LOW MAGNETIC FIELDS.PHYSICAL REVIEW B. VOL. 79. ISSUE 12. P. - 15 47% 6
5 GRIBNIKOV, ZS , VAGIDOV, NZ , KORSHAK, AN , MITIN, VV , (2000) NEGATIVE-EFFECTIVE-MASS BALLISTIC FIELD-EFFECT TRANSISTOR: THEORY AND MODELING.JOURNAL OF APPLIED PHYSICS. VOL. 87. ISSUE 10. P. 7466-7475 10 91% 10
6 VASILYEV, YB , KALUGIN, NG , (2008) CYCLOTRON-RESONANCE LINE SPLITTING IN HEAVILY DOPED P-TYPE GAAS HETEROJUNCTIONS.PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES. VOL. 41. ISSUE 2. P. 224-227 10 63% 0
7 MONDAL, S , GARDNER, GC , WATSON, JD , FALLAHI, S , YACOBY, A , MANFRA, MJ , (2014) FIELD-EFFECT-INDUCED TWO-DIMENSIONAL ELECTRON GAS UTILIZING MODULATION-DOPED OHMIC CONTACTS.SOLID STATE COMMUNICATIONS. VOL. 197. ISSUE . P. 20 -24 13 41% 1
8 BOYKIN, TB , GAMBLE, LJ , KLIMECK, G , BOWEN, RC , (1999) VALENCE-BAND WARPING IN TIGHT-BINDING MODELS.PHYSICAL REVIEW B. VOL. 59. ISSUE 11. P. 7301 -7304 10 77% 10
9 DIAGO-CISNEROS, L , FERNANDEZ-ANAYA, G , BONFANTI-ESCALERA, G , (2008) A GENERALIZED EIGENVALUE PROBLEM SOLUTION FOR AN UNCOUPLED MULTICOMPONENT SYSTEM.PHYSICA SCRIPTA. VOL. 78. ISSUE 3. P. - 9 64% 0
10 KAWAHARAZUKA, A , SAKU, T , HIRAYAMA, Y , HORIKOSHI, Y , (2000) FORMATION OF A TWO-DIMENSIONAL ELECTRON GAS IN AN INVERTED UNDOPED HETEROSTRUCTURE WITH A SHALLOW CHANNEL DEPTH.JOURNAL OF APPLIED PHYSICS. VOL. 87. ISSUE 2. P. 952-954 8 89% 10

Classes with closest relation at Level 1


Rank Class id link
1 26471 TRIPLE QUANTUM WELL//TBQ//100 AND 111 ORIENTED SUBSTRATES
2 32183 HOLE SPIN//8535BE//8575 D
3 18427 POSITION DEPENDENT MASS//POINT CANONICAL TRANSFORMATION//EFFECTIVE MASS SCHRODINGER EQUATION
4 12915 FRACTIONAL DIMENSIONAL APPROACH//GAAS FILM//FRACTIONAL DIMENSIONAL SPACES
5 22132 HGTE CDTE SUPERLATTICE//ENVELOPE FUNCTION FORMALISM//HGTE HGCDTE
6 10313 LATERAL P N JUNCTION//411A GAAS SUBSTRATES//SUPER FLAT INTERFACES
7 36218 TIGHT BINDING THEORY//ALLOWED WAVEVECTORS//BRILLOUIN ZONE UNFOLDING
8 6316 CHARGED EXCITON//TRION//GRP PROPRIEDADES OPT
9 23722 MODIFIED LOCAL DENSITY APPROXIMATION MLDA//KINETIC CONFINEMENT//AMORPHOUS BEHAVIOR
10 6269 METAL INSULATOR TRANSITION//SPIN POLARIZED ELECTRON GAS//2D METAL INSULATOR TRANSITION

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