Class information for:
Level 3: SEMICONDUCTOR LASERS//IEEE JOURNAL OF QUANTUM ELECTRONICS//JOURNAL OF CRYSTAL GROWTH

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
87 77161 17.8 63%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 4)


ID, lev.
above		 Publications Label for level above
5 1620399 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY

Classes in level below (level 2)


ID, lev.
below		 Publications Label for level below
260 18934 GAAS ON SI//GAAS SI//GAINP
270 18550 SEMICONDUCTOR LASERS//IEEE JOURNAL OF QUANTUM ELECTRONICS//IEEE PHOTONICS TECHNOLOGY LETTERS
1243 8515 GAINNAS//DILUTE NITRIDES//ANTIMONIDES
1376 7700 GALLIUM ARSENIDE//SULFUR PASSIVATION//INDIUM ARSENIDE
1684 6200 ADV SUBSUR E IMAGING//PHOTODETECTORS//PHOTODIODES
1700 6150 HETEROJUNCTION BIPOLAR TRANSISTORS//HETEROJUNCTION BIPOLAR TRANSISTORS HBTS//HETEROJUNCTION BIPOLAR TRANSISTOR HBT
1771 5849 LT GAAS//ULTRAHIGH FREQUENCY SEMICOND ELECT//LOW TEMPERATURE GROWN GAAS
2482 3482 ENERGIA SOLAR//LUMINESCENT SOLAR CONCENTRATORS//INTERMEDIATE BAND
3558 953 NOVOSHAKHTINSK BRANCH//ELE OCHEM HYDROGEN ENERGY//AMORPHOUS III V SEMICONDUCTORS
3654 828 GROOVE GUIDE//ADV STUDY RADIOPHYS ELECT//IMPATT DIODES

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 SEMICONDUCTOR LASERS Author keyword 982 45% 2% 1653
2 IEEE JOURNAL OF QUANTUM ELECTRONICS Journal 755 28% 3% 2319
3 JOURNAL OF CRYSTAL GROWTH Journal 718 15% 6% 4458
4 ELECTRONICS LETTERS Journal 643 13% 6% 4738
5 IEEE PHOTONICS TECHNOLOGY LETTERS Journal 477 17% 3% 2569
6 SOLID-STATE ELECTRONICS Journal 361 19% 2% 1762
7 IEEE TRANSACTIONS ON ELECTRON DEVICES Journal 357 15% 3% 2155
8 QUANTUM WELL LASERS Author keyword 260 58% 0% 296
9 GAAS Author keyword 259 25% 1% 909
10 MOLECULAR BEAM EPITAXY Author keyword 253 21% 1% 1101

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class		 LCSH search Wikipedia search
1 SEMICONDUCTOR LASERS 982 45% 2% 1653 Search SEMICONDUCTOR+LASERS Search SEMICONDUCTOR+LASERS
2 QUANTUM WELL LASERS 260 58% 0% 296 Search QUANTUM+WELL+LASERS Search QUANTUM+WELL+LASERS
3 GAAS 259 25% 1% 909 Search GAAS Search GAAS
4 MOLECULAR BEAM EPITAXY 253 21% 1% 1101 Search MOLECULAR+BEAM+EPITAXY Search MOLECULAR+BEAM+EPITAXY
5 GALLIUM ARSENIDE 246 29% 1% 720 Search GALLIUM+ARSENIDE Search GALLIUM+ARSENIDE
6 INGAAS 227 39% 1% 455 Search INGAAS Search INGAAS
7 SEMICONDUCTING III V MATERIALS 214 32% 1% 557 Search SEMICONDUCTING+III+V+MATERIALS Search SEMICONDUCTING+III+V+MATERIALS
8 SEMICONDUCTOR JUNCTION LASERS 211 66% 0% 198 Search SEMICONDUCTOR+JUNCTION+LASERS Search SEMICONDUCTOR+JUNCTION+LASERS
9 INP 189 32% 1% 499 Search INP Search INP
10 VERTICAL CAVITY SURFACE EMITTING LASERS 178 53% 0% 233 Search VERTICAL+CAVITY+SURFACE+EMITTING+LASERS Search VERTICAL+CAVITY+SURFACE+EMITTING+LASERS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 GAAS 1832 25% 8% 6477
2 MOLECULAR BEAM EPITAXY 1213 23% 6% 4746
3 SEMICONDUCTOR LASERS 970 44% 2% 1697
4 QUANTUM WELL LASERS 915 61% 1% 981
5 GAINNAS 819 76% 1% 567
6 INP 813 36% 2% 1792
7 HETEROJUNCTION BIPOLAR TRANSISTORS 557 58% 1% 641
8 GAINP 423 81% 0% 255
9 SURFACE EMITTING LASERS 421 43% 1% 754
10 GA05IN05P 393 86% 0% 197

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 IEEE JOURNAL OF QUANTUM ELECTRONICS 755 28% 3% 2319
2 JOURNAL OF CRYSTAL GROWTH 718 15% 6% 4458
3 ELECTRONICS LETTERS 643 13% 6% 4738
4 IEEE PHOTONICS TECHNOLOGY LETTERS 477 17% 3% 2569
5 SOLID-STATE ELECTRONICS 361 19% 2% 1762
6 IEEE TRANSACTIONS ON ELECTRON DEVICES 357 15% 3% 2155
7 JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B 203 11% 2% 1756
8 SEMICONDUCTOR SCIENCE AND TECHNOLOGY 194 15% 2% 1160
9 IEEE ELECTRON DEVICE LETTERS 192 15% 2% 1225
10 IEE PROCEEDINGS-OPTOELECTRONICS 160 39% 0% 323

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Band parameters for III-V compound semiconductors and their alloys 2001 2940 744 45%
Nanometre-scale electronics with III-V compound semiconductors 2011 304 50 72%
Thirty Years of Luminescent Solar Concentrator Research: Solar Energy for the Built Environment 2012 107 172 48%
Recent advances of VCSEL photonics 2006 152 79 82%
Theory of electronic structure evolution in GaAsN and GaPN alloys 2001 285 87 78%
RESONANT-CAVITY ENHANCED PHOTONIC DEVICES 1995 389 131 60%
III-V multijunction solar cells for concentrating photovoltaics 2009 109 16 81%
High-speed and high-output InP-InGaAs unitraveling-carrier photodiodes 2004 177 64 72%
Intermediate band solar cells: Recent progress and future directions 2015 2 207 75%
Interfacial chemistry of oxides on InxGa(1-x)As and implications for MOSFET applications 2011 54 155 87%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ENERGIA SOLAR 161 52% 0.3% 222
2 REED PHOTON 147 89% 0.1% 66
3 HIGH TECHNOL MAT 71 26% 0.3% 234
4 FERDINAND BRAUN 52 43% 0.1% 94
5 SOLID STATE PHOTON 48 39% 0.1% 98
6 ZENTRUM NANOPHOTON 45 90% 0.0% 19
7 ULTRAHIGH FREQUENCY SEMICOND ELECT 41 81% 0.0% 25
8 TRANSMISS DEVICES RD S 40 79% 0.0% 26
9 MICROWAVE PHOTON TECHNOL 38 70% 0.0% 32
10 NTT PHOTON S 37 21% 0.2% 156

Related classes at same level (level 3)


Rank Relatedness score Related classes
1 0.0000003996 SOVIET PHYSICS SEMICONDUCTORS-USSR//GETTERING//SILICON
2 0.0000003671 PHYSICAL REVIEW B//PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES//SUPERLATTICES AND MICROSTRUCTURES
3 0.0000003316 QUANTUM CASCADE LASERS//QUANTUM CASCADE LASER//QUANTUM CASCADE LASERS QCLS
4 0.0000002992 HGCDTE//CDTE//CDZNTE
5 0.0000002987 GAN//NITRIDES//GALLIUM NITRIDE
6 0.0000001992 IEEE TRANSACTIONS ON ELECTRON DEVICES//IEEE ELECTRON DEVICE LETTERS//SOLID-STATE ELECTRONICS
7 0.0000001920 JOURNAL OF LIGHTWAVE TECHNOLOGY//OPTICS//IEEE PHOTONICS TECHNOLOGY LETTERS
8 0.0000001777 APPLIED OPTICS//LITHIUM NIOBATE//OPTICS COMMUNICATIONS
9 0.0000001520 IEEE JOURNAL OF SOLID-STATE CIRCUITS//IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES//IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
10 0.0000001397 SILICON CARBIDE//4H SIC//SIC