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 |
| 33 | 3 | OPTICS//IEEE PHOTONICS TECHNOLOGY LETTERS//JOURNAL OF LIGHTWAVE TECHNOLOGY | 112980 |
| 274 | 2 | INTEGRATED OPTICS//OPTICS//JOURNAL OF LIGHTWAVE TECHNOLOGY | 19226 |
| 29041 | 1 | UNIT 10A//ARBEITSBEREICH OPT MESSTECH//DIRECT ULTRAVIOLET UV WRITING | 212 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | UNIT 10A | address | 445993 | 1% | 100% | 3 |
| 2 | ARBEITSBEREICH OPT MESSTECH | address | 334493 | 1% | 75% | 3 |
| 3 | DIRECT ULTRAVIOLET UV WRITING | authKW | 334493 | 1% | 75% | 3 |
| 4 | ROUTING DEVICES | authKW | 334493 | 1% | 75% | 3 |
| 5 | SURFACE STABILISED FERROELECTRIC LIQUID CRYSTALS | authKW | 334493 | 1% | 75% | 3 |
| 6 | ALL OPTICAL WAVEGUIDES | authKW | 297329 | 1% | 100% | 2 |
| 7 | INTEGRATED OPTIC POLARIZERS | authKW | 297329 | 1% | 100% | 2 |
| 8 | LINEAR POLARIZED UV LIGHT | authKW | 297329 | 1% | 100% | 2 |
| 9 | MULTI MODE INTERFERENCE EFFECT | authKW | 297329 | 1% | 100% | 2 |
| 10 | UNIT A7 | address | 297329 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 2958 | 49% | 0% | 104 |
| 2 | Crystallography | 595 | 15% | 0% | 31 |
| 3 | Engineering, Electrical & Electronic | 568 | 32% | 0% | 67 |
| 4 | Telecommunications | 163 | 8% | 0% | 17 |
| 5 | Physics, Applied | 157 | 20% | 0% | 42 |
| 6 | COMPUTER APPLICATIONS & CYBERNETICS | 55 | 0% | 0% | 1 |
| 7 | Instruments & Instrumentation | 41 | 5% | 0% | 11 |
| 8 | Electrochemistry | 38 | 4% | 0% | 9 |
| 9 | Chemistry, Analytical | 19 | 6% | 0% | 12 |
| 10 | Nanoscience & Nanotechnology | 9 | 3% | 0% | 7 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | UNIT 10A | 445993 | 1% | 100% | 3 |
| 2 | ARBEITSBEREICH OPT MESSTECH | 334493 | 1% | 75% | 3 |
| 3 | UNIT A7 | 297329 | 1% | 100% | 2 |
| 4 | LASER SYST FOI 32 | 148664 | 0% | 100% | 1 |
| 5 | MICROELECT NORD | 148664 | 0% | 100% | 1 |
| 6 | SCI TRAINING GRP GRK1464 | 148664 | 0% | 100% | 1 |
| 7 | QUADRANGLE | 148662 | 1% | 50% | 2 |
| 8 | PREMIER | 99107 | 1% | 33% | 2 |
| 9 | INFMCNR EXCELLENCE CEMIF CAL | 74331 | 0% | 50% | 1 |
| 10 | ELE OMAGNETISM ELECT COMPONENTS | 74329 | 1% | 25% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 5183 | 10% | 0% | 22 |
| 2 | NEC RESEARCH & DEVELOPMENT | 3063 | 1% | 1% | 3 |
| 3 | JOURNAL OF LIGHTWAVE TECHNOLOGY | 2331 | 7% | 0% | 14 |
| 4 | ELECTRONICS LETTERS | 1793 | 10% | 0% | 22 |
| 5 | FIBER AND INTEGRATED OPTICS | 1587 | 1% | 0% | 3 |
| 6 | OPTICS EXPRESS | 1492 | 9% | 0% | 19 |
| 7 | JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1329 | 1% | 0% | 2 |
| 8 | MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1260 | 3% | 0% | 6 |
| 9 | APPLIED OPTICS | 794 | 7% | 0% | 14 |
| 10 | IEE PROCEEDINGS-OPTOELECTRONICS | 716 | 1% | 0% | 2 |
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 |