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 |
|---|---|---|---|
| 13 | 4 | PHYSICS, PARTICLES & FIELDS//PHYSICS, NUCLEAR//OPTICS | 1062565 |
| 263 | 3 | OPTICS//APPLIED OPTICS//OPTICS AND LASERS IN ENGINEERING | 45499 |
| 584 | 2 | DIGITAL HOLOGRAPHY//APPLIED OPTICS//OPTICS | 14701 |
| 21001 | 1 | RAINBOW HOLOGRAPHY//OPTICAL TESTING INSTRUMENTS//PHASE VISUALIZATION | 460 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | RAINBOW HOLOGRAPHY | authKW | 274051 | 1% | 67% | 6 |
| 2 | OPTICAL TESTING INSTRUMENTS | authKW | 205541 | 1% | 100% | 3 |
| 3 | PHASE VISUALIZATION | authKW | 155708 | 1% | 45% | 5 |
| 4 | JOURNAL OF OPTICS-NOUVELLE REVUE D OPTIQUE | journal | 151901 | 8% | 6% | 38 |
| 5 | COHERENT FIBER ARRAYS | authKW | 137028 | 0% | 100% | 2 |
| 6 | TANK AUTOMOT DEV COMMAND | address | 137028 | 0% | 100% | 2 |
| 7 | COHERENT OPT | address | 69587 | 2% | 13% | 8 |
| 8 | 3D VIRTUAL IMAGE | authKW | 68514 | 0% | 100% | 1 |
| 9 | BIPOLAR INCOHERENT SPATIAL FILTERING | authKW | 68514 | 0% | 100% | 1 |
| 10 | COHERENT BACKGROUND | authKW | 68514 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 20449 | 86% | 0% | 397 |
| 2 | Spectroscopy | 367 | 8% | 0% | 38 |
| 3 | Imaging Science & Photographic Technology | 28 | 1% | 0% | 6 |
| 4 | COMPUTER APPLICATIONS & CYBERNETICS | 24 | 0% | 0% | 1 |
| 5 | Physics, Multidisciplinary | 14 | 4% | 0% | 20 |
| 6 | Education, Scientific Disciplines | 8 | 1% | 0% | 4 |
| 7 | Physics, Applied | 7 | 6% | 0% | 27 |
| 8 | Remote Sensing | 5 | 1% | 0% | 3 |
| 9 | Microscopy | 4 | 0% | 0% | 2 |
| 10 | Geography, Physical | 0 | 0% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TANK AUTOMOT DEV COMMAND | 137028 | 0% | 100% | 2 |
| 2 | COHERENT OPT | 69587 | 2% | 13% | 8 |
| 3 | RDRL D | 68514 | 0% | 100% | 1 |
| 4 | TANK AUTOMOT RD COMMAND | 68514 | 0% | 100% | 1 |
| 5 | INGN FOTON | 34256 | 0% | 50% | 1 |
| 6 | COMP PL TECHNOL | 22837 | 0% | 33% | 1 |
| 7 | DISPLAY DEVICES DEV | 22837 | 0% | 33% | 1 |
| 8 | NEW PROD DEV GRP | 22837 | 0% | 33% | 1 |
| 9 | ELECT ENGN COMMUN SCI | 17127 | 0% | 25% | 1 |
| 10 | PL OPT STUDIES | 17127 | 0% | 25% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF OPTICS-NOUVELLE REVUE D OPTIQUE | 151901 | 8% | 6% | 38 |
| 2 | APPLIED OPTICS | 22322 | 23% | 0% | 108 |
| 3 | OPTICAL ENGINEERING | 10079 | 10% | 0% | 46 |
| 4 | PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS | 9249 | 6% | 1% | 27 |
| 5 | OPTICS COMMUNICATIONS | 8404 | 12% | 0% | 57 |
| 6 | OPTICA ACTA | 6376 | 2% | 1% | 9 |
| 7 | PROGRESS IN OPTICS | 2889 | 1% | 1% | 3 |
| 8 | OPTICS LETTERS | 2444 | 7% | 0% | 33 |
| 9 | OPTICS AND LASER TECHNOLOGY | 2075 | 3% | 0% | 12 |
| 10 | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA | 2032 | 1% | 1% | 5 |
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 |