Class information for: |
Basic class information |
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 |
| 13 | 3 | PHYSICS, APPLIED//IEEE TRANSACTIONS ON ELECTRON DEVICES//SILICON | 136516 |
| 3171 | 2 | WAFER BONDING//ANODIC BONDING//DIRECT BONDING | 2326 |
| 32118 | 1 | MAT SCI TECHNOL VITREOUS MAT//ISOPLANAR OPTICAL SYSTEM//EIKONAL THEORY | 156 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | MAT SCI TECHNOL VITREOUS MAT | address | 1293000 | 5% | 80% | 8 |
| 2 | ISOPLANAR OPTICAL SYSTEM | authKW | 808127 | 3% | 100% | 4 |
| 3 | EIKONAL THEORY | authKW | 721539 | 3% | 71% | 5 |
| 4 | LASER DAZZLING | authKW | 646500 | 3% | 80% | 4 |
| 5 | ENTROPY OF GLASS | authKW | 404064 | 1% | 100% | 2 |
| 6 | SENSOR PROTECTION | authKW | 359163 | 3% | 44% | 4 |
| 7 | KAUZMANNS PARADOX | authKW | 269374 | 1% | 67% | 2 |
| 8 | MELTING ENTROPY | authKW | 269370 | 3% | 33% | 4 |
| 9 | 1407090 LASERS AND LASER OPTICS ULTRAFAST LASERS | authKW | 202032 | 1% | 100% | 1 |
| 10 | 3207100 ULTRAFAST OPTICS ULTRAFAST MEASUREMENTS | authKW | 202032 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 2769 | 55% | 0% | 86 |
| 2 | Spectroscopy | 471 | 15% | 0% | 24 |
| 3 | Crystallography | 58 | 6% | 0% | 9 |
| 4 | Materials Science, Ceramics | 49 | 4% | 0% | 6 |
| 5 | Physics, Applied | 32 | 12% | 0% | 19 |
| 6 | Engineering, Electrical & Electronic | 14 | 8% | 0% | 13 |
| 7 | Telecommunications | 14 | 3% | 0% | 5 |
| 8 | Materials Science, Multidisciplinary | 14 | 10% | 0% | 16 |
| 9 | Engineering, Aerospace | 8 | 1% | 0% | 2 |
| 10 | Engineering, Ocean | 7 | 1% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MAT SCI TECHNOL VITREOUS MAT | 1293000 | 5% | 80% | 8 |
| 2 | CRYSTAL SPECT | 202032 | 1% | 100% | 1 |
| 3 | FRAUNHOFER OPT | 202032 | 1% | 100% | 1 |
| 4 | HIGH POWER LASERS B3 | 202032 | 1% | 100% | 1 |
| 5 | UNIDAD FOTOFIS | 202032 | 1% | 100% | 1 |
| 6 | WERKSTOFFWISSEN TECHNOL GLASWERKSTOFFE | 202032 | 1% | 100% | 1 |
| 7 | HGEBIET GLASWERKSTOFFE | 202030 | 1% | 50% | 2 |
| 8 | EDIFICIO 12 | 101015 | 1% | 50% | 1 |
| 9 | GLASWERKSTOFFE | 101015 | 1% | 50% | 1 |
| 10 | HUMAN EFFECTIVENESS DIRECTORATEBIOEFFECTS | 101015 | 1% | 50% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF OPTICAL TECHNOLOGY | 14017 | 10% | 0% | 15 |
| 2 | SOVIET JOURNAL OF OPTICAL TECHNOLOGY | 10006 | 4% | 1% | 6 |
| 3 | OPTICS AND SPECTROSCOPY | 7977 | 10% | 0% | 15 |
| 4 | MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK | 6001 | 6% | 0% | 9 |
| 5 | JOURNAL OF LASER APPLICATIONS | 3196 | 3% | 0% | 4 |
| 6 | QUANTUM ELECTRONICS | 1679 | 4% | 0% | 6 |
| 7 | OPTIKA I SPEKTROSKOPIYA | 1439 | 4% | 0% | 7 |
| 8 | JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS | 1389 | 1% | 0% | 2 |
| 9 | PHYSICS AND CHEMISTRY OF GLASSES-EUROPEAN JOURNAL OF GLASS SCIENCE AND TECHNOLOGY PART B | 1354 | 1% | 0% | 2 |
| 10 | GLASS SCIENCE AND TECHNOLOGY-GLASTECHNISCHE BERICHTE | 840 | 1% | 0% | 1 |
Author Key Words |
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 1 |