Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
5717 | 1585 | 16.2 | 69% |
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 |
47 | 3 | PHYSICS, APPLIED//JOURNAL OF CRYSTAL GROWTH//PHYSICS, CONDENSED MATTER | 93961 |
247 | 2 | GAINNAS//JOURNAL OF CRYSTAL GROWTH//DILUTE NITRIDES | 19852 |
5717 | 1 | INTERBAND CASCADE LASER//NEGATIVE LUMINESCENCE//MID INFRARED LASERS | 1585 |
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 | INTERBAND CASCADE LASER | authKW | 197247 | 1% | 64% | 16 |
2 | NEGATIVE LUMINESCENCE | authKW | 184925 | 1% | 80% | 12 |
3 | MID INFRARED LASERS | authKW | 169880 | 1% | 42% | 21 |
4 | ADV MAT PHOTON GRP | address | 120389 | 1% | 63% | 10 |
5 | MICROPHOTON BRANCH | address | 111447 | 1% | 64% | 9 |
6 | ANTIMONIDE BASED LASERS | authKW | 96318 | 0% | 100% | 5 |
7 | ANTIMONIDE LASER | authKW | 96318 | 0% | 100% | 5 |
8 | GAINASSB | authKW | 94814 | 1% | 31% | 16 |
9 | MID INFRARED | authKW | 86743 | 3% | 8% | 55 |
10 | AF IOFFE PHYSICOTECH | address | 86327 | 10% | 3% | 157 |
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 | 12990 | 58% | 0% | 913 |
2 | Physics, Condensed Matter | 2560 | 22% | 0% | 356 |
3 | Engineering, Electrical & Electronic | 2388 | 24% | 0% | 386 |
4 | Optics | 2212 | 17% | 0% | 263 |
5 | Crystallography | 344 | 5% | 0% | 73 |
6 | Materials Science, Multidisciplinary | 339 | 14% | 0% | 214 |
7 | Telecommunications | 116 | 3% | 0% | 46 |
8 | Nanoscience & Nanotechnology | 71 | 3% | 0% | 52 |
9 | Instruments & Instrumentation | 36 | 2% | 0% | 38 |
10 | Physics, Multidisciplinary | 26 | 4% | 0% | 59 |
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 | ADV MAT PHOTON GRP | 120389 | 1% | 63% | 10 |
2 | MICROPHOTON BRANCH | 111447 | 1% | 64% | 9 |
3 | AF IOFFE PHYSICOTECH | 86327 | 10% | 3% | 157 |
4 | ELECT SUD | 68289 | 2% | 13% | 28 |
5 | OPT SPECT NANOSTRUCT | 66582 | 1% | 31% | 11 |
6 | UMR 5214 | 61783 | 2% | 11% | 29 |
7 | CN 5300 | 57791 | 0% | 100% | 3 |
8 | CODE 5613 | 57791 | 0% | 100% | 3 |
9 | SPACE VACUUM EPITAXY | 54840 | 1% | 19% | 15 |
10 | ADV TACT LASERS SYST BRANCHAFRL DELS | 38527 | 0% | 100% | 2 |
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 | SEMICONDUCTORS | 66022 | 10% | 2% | 152 |
2 | IEE PROCEEDINGS-OPTOELECTRONICS | 41059 | 3% | 5% | 42 |
3 | TECHNICAL PHYSICS LETTERS | 14939 | 4% | 1% | 71 |
4 | PISMA V ZHURNAL TEKHNICHESKOI FIZIKI | 12823 | 4% | 1% | 58 |
5 | APPLIED PHYSICS LETTERS | 11592 | 16% | 0% | 259 |
6 | SEMICONDUCTOR SCIENCE AND TECHNOLOGY | 7512 | 4% | 1% | 56 |
7 | IEEE PHOTONICS TECHNOLOGY LETTERS | 7331 | 5% | 0% | 79 |
8 | SOVIET PHYSICS SEMICONDUCTORS-USSR | 6029 | 3% | 1% | 42 |
9 | INFRARED PHYSICS & TECHNOLOGY | 4841 | 2% | 1% | 24 |
10 | ELECTRONICS LETTERS | 4799 | 6% | 0% | 100 |
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 | INTERBAND CASCADE LASER | 197247 | 1% | 64% | 16 | Search INTERBAND+CASCADE+LASER | Search INTERBAND+CASCADE+LASER |
2 | NEGATIVE LUMINESCENCE | 184925 | 1% | 80% | 12 | Search NEGATIVE+LUMINESCENCE | Search NEGATIVE+LUMINESCENCE |
3 | MID INFRARED LASERS | 169880 | 1% | 42% | 21 | Search MID+INFRARED+LASERS | Search MID+INFRARED+LASERS |
4 | ANTIMONIDE BASED LASERS | 96318 | 0% | 100% | 5 | Search ANTIMONIDE+BASED+LASERS | Search ANTIMONIDE+BASED+LASERS |
5 | ANTIMONIDE LASER | 96318 | 0% | 100% | 5 | Search ANTIMONIDE+LASER | Search ANTIMONIDE+LASER |
6 | GAINASSB | 94814 | 1% | 31% | 16 | Search GAINASSB | Search GAINASSB |
7 | MID INFRARED | 86743 | 3% | 8% | 55 | Search MID+INFRARED | Search MID+INFRARED |
8 | COLD SHIELDING | 77054 | 0% | 100% | 4 | Search COLD+SHIELDING | Search COLD+SHIELDING |
9 | MID INFRARED DIODE LASERS | 77054 | 0% | 100% | 4 | Search MID+INFRARED+DIODE+LASERS | Search MID+INFRARED+DIODE+LASERS |
10 | PHOTODIODE STRUCTURES | 77054 | 0% | 100% | 4 | Search PHOTODIODE+STRUCTURES | Search PHOTODIODE+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. |
Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
---|---|---|---|---|
1 | VURGAFTMAN, I , WEIH, R , KAMP, M , MEYER, JR , CANEDY, CL , KIM, CS , KIM, M , BEWLEY, WW , MERRITT, CD , ABELL, J , ET AL (2015) INTERBAND CASCADE LASERS.JOURNAL OF PHYSICS D-APPLIED PHYSICS. VOL. 48. ISSUE 12. P. - | 52 | 67% | 27 |
2 | JOULLIE, A , CHRISTOL, P , BARANOV, AN , VICET, A , (2003) MID-INFRARED 2-5 MU M HETEROJUNCTION LASER DIODES.SOLID-STATE MID-INFRARED LASER SOURCES. VOL. 89. ISSUE . P. 1-59 | 72 | 67% | 16 |
3 | TOURNIE, E , BARANOV, AN , (2012) MID-INFRARED SEMICONDUCTOR LASERS: A REVIEW.ADVANCES IN SEMICONDUCTOR LASERS. VOL. 86. ISSUE . P. 183 -226 | 71 | 47% | 7 |
4 | JOULLIE, A , CHRISTOL, P , (2003) GASB-BASED MID-INFRARED 2-5 PM LASER DIODES.COMPTES RENDUS PHYSIQUE. VOL. 4. ISSUE 6. P. 621-637 | 50 | 72% | 44 |
5 | ZOTOVA, NV , IL'INSKAYA, ND , KARANDASHEV, SA , MATVEEV, BA , REMENNYI, MA , STUS, NM , (2008) SOURCES OF SPONTANEOUS EMISSION BASED ON INDIUM ARSENIDE.SEMICONDUCTORS. VOL. 42. ISSUE 6. P. 625-641 | 32 | 94% | 5 |
6 | ABELL, J , KIM, CS , BEWLEY, WW , MERRITT, CD , CANEDY, CL , VURGAFTMAN, I , MEYER, JR , KIM, M , (2014) MID-INFRARED INTERBAND CASCADE LIGHT EMITTING DEVICES WITH MILLIWATT OUTPUT POWERS AT ROOM TEMPERATURE.APPLIED PHYSICS LETTERS. VOL. 104. ISSUE 26. P. - | 24 | 100% | 9 |
7 | VURGAFTMAN, I , BEWLEY, WW , CANEDY, CL , KIM, CS , KIM, M , LINDLE, JR , MERRITT, CD , ABELL, J , MEYER, JR , (2011) MID-IR TYPE-II INTERBAND CASCADE LASERS.IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS. VOL. 17. ISSUE 5. P. 1435 -1444 | 32 | 70% | 55 |
8 | CHRISTOL, P , EL GAZOULI, M , BIGENWALD, P , JOULLIE, A , (2002) PERFORMANCE SIMULATION OF 3.3 MU M INTERBAND LASER DIODES GROWN ON INAS SUBSTRATE.PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES. VOL. 14. ISSUE 4. P. 375-384 | 35 | 83% | 4 |
9 | SIFFERMAN, SD , NAIR, HP , SALAS, R , SHEEHAN, NT , MADDOX, SJ , CROOK, AM , BANK, SR , (2015) HIGHLY STRAINED MID-INFRARED TYPE-I DIODE LASERS ON GASB.IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS. VOL. 21. ISSUE 6. P. - | 34 | 56% | 5 |
10 | CHRISTENSEN, LE , MANSOUR, K , YANG, RQ , (2010) THERMOELECTRICALLY COOLED INTERBAND CASCADE LASER FOR FIELD MEASUREMENTS.OPTICAL ENGINEERING. VOL. 49. ISSUE 11. P. - | 31 | 74% | 2 |
Classes with closest relation at Level 1 |