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 |
|---|---|---|---|
| 8 | 4 | POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY | 1554940 |
| 54 | 3 | PHOTONIC CRYSTAL//OPTICS//METAMATERIALS | 95723 |
| 2353 | 2 | LASER INDUCED DAMAGE//OPTICAL COATINGS//LASER INDUCED DAMAGE THRESHOLD | 4634 |
| 21470 | 1 | PLASMA ION ASSISTED DEPOSITION//ECR ION BEAM PROCESSING//FAR UV REFLECTANCE | 441 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PLASMA ION ASSISTED DEPOSITION | authKW | 163347 | 1% | 57% | 4 |
| 2 | ECR ION BEAM PROCESSING | authKW | 142931 | 0% | 100% | 2 |
| 3 | FAR UV REFLECTANCE | authKW | 142931 | 0% | 100% | 2 |
| 4 | MULTISPECTRAL ASSEMBLY | authKW | 142931 | 0% | 100% | 2 |
| 5 | LENS ENGN DEV | address | 107196 | 1% | 50% | 3 |
| 6 | ADVANCED PLASMA SOURCE | authKW | 95286 | 0% | 67% | 2 |
| 7 | MGF2 FILMS | authKW | 95286 | 0% | 67% | 2 |
| 8 | PIAD | authKW | 95286 | 0% | 67% | 2 |
| 9 | 1 DIMETHYL HYDRAZINE | authKW | 71466 | 0% | 100% | 1 |
| 10 | 193NM HR MIRRORS | authKW | 71466 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Materials Science, Coatings & Films | 4768 | 24% | 0% | 105 |
| 2 | Optics | 3459 | 37% | 0% | 164 |
| 3 | Physics, Applied | 1475 | 38% | 0% | 168 |
| 4 | Physics, Condensed Matter | 638 | 21% | 0% | 94 |
| 5 | Materials Science, Multidisciplinary | 583 | 28% | 0% | 122 |
| 6 | Instruments & Instrumentation | 173 | 7% | 0% | 31 |
| 7 | Nuclear Science & Technology | 58 | 4% | 0% | 18 |
| 8 | Physics, Nuclear | 50 | 4% | 0% | 17 |
| 9 | Physics, Atomic, Molecular & Chemical | 25 | 4% | 0% | 19 |
| 10 | Spectroscopy | 25 | 3% | 0% | 12 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | LENS ENGN DEV | 107196 | 1% | 50% | 3 |
| 2 | CNRS UMR 5614 THERMODYNAM PHYSICOCHIM MET | 71466 | 0% | 100% | 1 |
| 3 | GOLD IO CSIC | 71466 | 0% | 100% | 1 |
| 4 | IIC LESO PB | 71466 | 0% | 100% | 1 |
| 5 | MECH ENGN E | 71466 | 0% | 100% | 1 |
| 6 | NANOSTRUCT ENERGY CONVERS TECHNOL ADV STUDI | 71466 | 0% | 100% | 1 |
| 7 | OPT PROJECTS MANAGEMENT | 71466 | 0% | 100% | 1 |
| 8 | OPTO ELE SYST | 71466 | 0% | 100% | 1 |
| 9 | PROD TECHNOL HEADQUARTERS | 71466 | 0% | 100% | 1 |
| 10 | SCI BRANCH PLASMA PHYS | 71466 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | APPLIED OPTICS | 14735 | 20% | 0% | 86 |
| 2 | THIN SOLID FILMS | 6085 | 13% | 0% | 56 |
| 3 | JOURNAL OF ASTRONOMICAL TELESCOPES INSTRUMENTS AND SYSTEMS | 5223 | 1% | 2% | 3 |
| 4 | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A | 2397 | 5% | 0% | 22 |
| 5 | SOVIET JOURNAL OF OPTICAL TECHNOLOGY | 1567 | 1% | 1% | 4 |
| 6 | VACUUM | 1418 | 3% | 0% | 14 |
| 7 | PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS | 1311 | 2% | 0% | 10 |
| 8 | APPLIED PHYSICS | 959 | 0% | 1% | 2 |
| 9 | APPLIED NANOSCIENCE | 748 | 0% | 1% | 2 |
| 10 | CHEMICAL VAPOR DEPOSITION | 641 | 1% | 0% | 3 |
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 |