Class information for:
Level 1: INGAAS ALASSB//ACT OPTOGAN//INTERSUBBAND TRANSITION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
17011 623 20.9 86%


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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
178 3       GAN//PHYSICS, APPLIED//GALLIUM NITRIDE 57874
20 2             GAN//GALLIUM NITRIDE//NITRIDES 36496
17011 1                   INGAAS ALASSB//ACT OPTOGAN//INTERSUBBAND TRANSITION 623

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 INGAAS ALASSB authKW 686170 2% 100% 14
2 ACT OPTOGAN address 637158 2% 100% 13
3 INTERSUBBAND TRANSITION authKW 627155 9% 22% 59
4 FESTA S address 529843 3% 54% 20
5 FRONTIER ENGN address 529181 5% 35% 31
6 ULTRAFAST PHOTON DEVICES address 318566 2% 50% 13
7 DRFMC SP2M PSC address 241285 1% 62% 8
8 INAC SP2M NPSC address 196037 2% 40% 10
9 NETWORK PHOTON address 180760 2% 25% 15
10 EQUIPE MIXTE CEA CNRS NANOPHYS SEMICOND address 160099 1% 47% 7

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, Applied 6986 67% 0% 416
2 Physics, Condensed Matter 780 20% 0% 125
3 Engineering, Electrical & Electronic 413 17% 0% 107
4 Optics 396 12% 0% 73
5 Nanoscience & Nanotechnology 319 9% 0% 53
6 Crystallography 201 5% 0% 34
7 Materials Science, Multidisciplinary 133 13% 0% 84
8 Physics, Multidisciplinary 44 6% 0% 35
9 Physics, Mathematical 0 1% 0% 6
10 Materials Science, Coatings & Films -0 0% 0% 3

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 ACT OPTOGAN 637158 2% 100% 13
2 FESTA S 529843 3% 54% 20
3 FRONTIER ENGN 529181 5% 35% 31
4 ULTRAFAST PHOTON DEVICES 318566 2% 50% 13
5 DRFMC SP2M PSC 241285 1% 62% 8
6 INAC SP2M NPSC 196037 2% 40% 10
7 NETWORK PHOTON 180760 2% 25% 15
8 EQUIPE MIXTE CEA CNRS NANOPHYS SEMICOND 160099 1% 47% 7
9 NPSC 160099 1% 47% 7
10 DRFMCSP2MPSC 153159 1% 63% 5

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 APPLIED PHYSICS LETTERS 9762 24% 0% 148
2 PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES 2857 4% 0% 22
3 JAPANESE JOURNAL OF APPLIED PHYSICS 2221 4% 0% 27
4 APPLIED PHYSICS EXPRESS 1912 2% 0% 12
5 IEEE JOURNAL OF QUANTUM ELECTRONICS 1840 3% 0% 18
6 JOURNAL OF APPLIED PHYSICS 1593 10% 0% 60
7 JOURNAL OF CRYSTAL GROWTH 1572 5% 0% 32
8 SUPERLATTICES AND MICROSTRUCTURES 1490 2% 0% 14
9 PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE 1145 4% 0% 22
10 IEEE PHOTONICS TECHNOLOGY LETTERS 571 2% 0% 14

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 INGAAS ALASSB 686170 2% 100% 14 Search INGAAS+ALASSB Search INGAAS+ALASSB
2 INTERSUBBAND TRANSITION 627155 9% 22% 59 Search INTERSUBBAND+TRANSITION Search INTERSUBBAND+TRANSITION
3 INTERSUBBAND 155626 3% 19% 17 Search INTERSUBBAND Search INTERSUBBAND
4 COUPLED DOUBLE QUANTUM WELL C DQW 147037 0% 100% 3 Search COUPLED+DOUBLE+QUANTUM+WELL+C+DQW Search COUPLED+DOUBLE+QUANTUM+WELL+C+DQW
5 INGAAS ALAS ALASSB 147037 0% 100% 3 Search INGAAS+ALAS+ALASSB Search INGAAS+ALAS+ALASSB
6 INTERSUBBAND ABSORPTION 142791 2% 22% 13 Search INTERSUBBAND+ABSORPTION Search INTERSUBBAND+ABSORPTION
7 ANTIMONY BASED QUANTUM WELLS 98024 0% 100% 2 Search ANTIMONY+BASED+QUANTUM+WELLS Search ANTIMONY+BASED+QUANTUM+WELLS
8 CDS ZNSE BETE 98024 0% 100% 2 Search CDS+ZNSE+BETE Search CDS+ZNSE+BETE
9 SUPERIATTICE 98024 0% 100% 2 Search SUPERIATTICE Search SUPERIATTICE
10 ALL OPTICAL MODULATION 92857 1% 32% 6 Search ALL+OPTICAL+MODULATION Search ALL+OPTICAL+MODULATION

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 BEELER, M , TRICHAS, E , MONROY, E , (2013) III-NITRIDE SEMICONDUCTORS FOR INTERSUBBAND OPTOELECTRONICS: A REVIEW.SEMICONDUCTOR SCIENCE AND TECHNOLOGY. VOL. 28. ISSUE 7. P. - 136 60% 32
2 MACHHADANI, H , KANDASWAMY, P , SAKR, S , VARDI, A , WIRTMULLER, A , NEVOU, L , GUILLOT, F , POZZOVIVO, G , TCHERNYCHEVA, M , LUPU, A , ET AL (2009) GAN/ALGAN INTERSUBBAND OPTOELECTRONIC DEVICES.NEW JOURNAL OF PHYSICS. VOL. 11. ISSUE . P. - 47 85% 34
3 TCHERNYCHEVA, M , NEVOU, L , VIVIEN, L , JULIEN, FH , KANDASWAMY, PK , MONROY, E , VARDI, A , BAHIR, G , (2010) INTERSUBBAND OPTICS IN GAN-BASED NANOSTRUCTURES - PHYSICS AND APPLICATIONS.PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS. VOL. 247. ISSUE 7. P. 1622 -1627 31 82% 6
4 KANDASWAMY, PK , GUILLOT, F , BELLET-AMALRIC, E , MONROY, E , NEVOU, L , TCHERNYCHEVA, M , MICHON, A , JULIEN, FH , BAUMANN, E , GIORGETTA, FR , ET AL (2008) GAN/ALN SHORT-PERIOD SUPERLATTICES FOR INTERSUBBAND OPTOELECTRONICS: A SYSTEMATIC STUDY OF THEIR EPITAXIAL GROWTH, DESIGN, AND PERFORMANCE.JOURNAL OF APPLIED PHYSICS. VOL. 104. ISSUE 9. P. - 42 51% 70
5 HOFSTETTER, D , BAUMANN, E , GIORGETTA, FR , THERON, R , WU, H , SCHAFF, WJ , DAWLATY, J , GEORGE, PA , EASTMAN, LF , RANA, F , ET AL (2009) PHOTODETECTORS BASED ON INTERSUBBAND TRANSITIONS USING III-NITRIDE SUPERLATTICE STRUCTURES.JOURNAL OF PHYSICS-CONDENSED MATTER. VOL. 21. ISSUE 17. P. - 38 59% 10
6 HOFSTETTER, D , BAUMANN, E , GIORGETTA, FR , THERON, R , WU, H , SCHAFF, WJ , DAWLATY, J , GEORGE, PA , EASTMAN, LF , RANA, F , ET AL (2010) INTERSUBBAND TRANSITION-BASED PROCESSES AND DEVICES IN ALN/GAN-BASED HETEROSTRUCTURES.PROCEEDINGS OF THE IEEE. VOL. 98. ISSUE 7. P. 1234 -1248 34 62% 17
7 LI, D , SHAO, J , TANG, L , EDMUNDS, C , GARDNER, G , MANFRA, MJ , MALIS, O , (2013) TEMPERATURE-DEPENDENCE OF NEGATIVE DIFFERENTIAL RESISTANCE IN GAN/ALGAN RESONANT TUNNELING STRUCTURES.SEMICONDUCTOR SCIENCE AND TECHNOLOGY. VOL. 28. ISSUE 7. P. - 21 88% 4
8 AJAY, A , LIM, CB , BEELER, M , LAHNEMANN, J , BELLET-AMALRIC, E , BOUGEROL, C , SCHORMANN, J , EICKHOFF, M , MONROY, E , (2016) SHORT-WAVELENGTH, MID- AND FAR-INFRARED INTERSUBBAND ABSORPTION IN NONPOLAR GAN/AL(GA)N HETEROSTRUCTURES.JAPANESE JOURNAL OF APPLIED PHYSICS. VOL. 55. ISSUE 5. P. - 21 78% 0
9 SODABANLU, H , YANG, JS , TANEMURA, T , SUGIYAMA, M , SHIMOGAKI, Y , NAKANO, Y , (2011) INTERSUBBAND ABSORPTION SATURATION IN ALN-BASED WAVEGUIDE WITH GAN/ALN MULTIPLE QUANTUM WELLS GROWN BY METALORGANIC VAPOR PHASE EPITAXY.APPLIED PHYSICS LETTERS. VOL. 99. ISSUE 15. P. - 18 100% 3
10 IIZUKA, N , KANEKO, K , SUZUKI, N , (2006) ALL-OPTICAL SWITCH UTILIZING INTERSUBBAND TRANSITION IN GAN QUANTUM WELLS.IEEE JOURNAL OF QUANTUM ELECTRONICS. VOL. 42. ISSUE 7-8. P. 765 -771 20 91% 60

Classes with closest relation at Level 1


Rank Class id link
1 31016 GRUNBERG//CRHEA UP//CRITICAL STACK THICKNESS
2 3443 QUANTUM WELL INFRARED PHOTODETECTOR//QWIP//QUANTUM WELL INFRARED PHOTODETECTOR QWIP
3 1408 QUANTUM CASCADE LASER//QUANTUM CASCADE LASERS QCLS//MICRO NANOSTRUCT
4 16102 INGAN QUANTUM DOTS//SPMM//GAN ALN QUANTUM DOTS
5 16944 ALINN//INALN//AL1 XINXN
6 4053 ALGAN//SEMICONDUCTING ALUMINUM COMPOUNDS//ALINGAN
7 34654 SEMICONDUCTING WIRES//AFRLMLPS//POLAR OPTICAL PHONONS
8 20238 BERYLLIUM CHALCOGENIDES//BETE//BE CHALCOGENIDES
9 344 INGAN//EFFICIENCY DROOP//LIGHT EMITTING DIODES
10 10237 ETUD RECH MAT//GALLIUM NITRIDE//RECH PROPRIETES MAT NOUVEAUX

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