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 |
| 558 | 2 | PHOTONIC CRYSTAL//PHOTONIC BAND GAP//PHOTONIC CRYSTAL WAVEGUIDE | 15030 |
| 28985 | 1 | CIRCULAR GRATINGS//COATED MICROSPHERE//CIRCULAR METAL GRATING | 213 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | CIRCULAR GRATINGS | authKW | 526094 | 4% | 44% | 8 |
| 2 | COATED MICROSPHERE | authKW | 443899 | 1% | 100% | 3 |
| 3 | CIRCULAR METAL GRATING | authKW | 295933 | 1% | 100% | 2 |
| 4 | CYLINDRICAL BRAGG WAVES | authKW | 295933 | 1% | 100% | 2 |
| 5 | QUASIPERIODIC MULTILAYERED STACK | authKW | 295933 | 1% | 100% | 2 |
| 6 | BRAGG RESONATORS | authKW | 266337 | 1% | 60% | 3 |
| 7 | CIRCULAR PHOTONIC CRYSTAL | authKW | 197287 | 1% | 67% | 2 |
| 8 | 067PMN 033PT SINGLE CRYSTAL | authKW | 147966 | 0% | 100% | 1 |
| 9 | ABOVE THRESHOLD ANALYSIS | authKW | 147966 | 0% | 100% | 1 |
| 10 | ALTERNATIVE MULTILAYERED STACK | authKW | 147966 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 2231 | 43% | 0% | 91 |
| 2 | Engineering, Electrical & Electronic | 622 | 33% | 0% | 70 |
| 3 | Physics, Applied | 530 | 33% | 0% | 71 |
| 4 | Telecommunications | 257 | 10% | 0% | 21 |
| 5 | Meteorology & Atmospheric Sciences | 54 | 5% | 0% | 11 |
| 6 | Geochemistry & Geophysics | 26 | 4% | 0% | 8 |
| 7 | Physics, Multidisciplinary | 24 | 7% | 0% | 14 |
| 8 | Remote Sensing | 17 | 1% | 0% | 3 |
| 9 | Nanoscience & Nanotechnology | 9 | 3% | 0% | 7 |
| 10 | Physics, Condensed Matter | 6 | 5% | 0% | 11 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | EUROPEAN RECH FONTAINEBLEAU | 147966 | 0% | 100% | 1 |
| 2 | UMR CNRSTIC EGIM SITE NORD | 147966 | 0% | 100% | 1 |
| 3 | ELECT COMP ENGN 0111 | 73982 | 0% | 50% | 1 |
| 4 | HIGH FREQUENCY RADAR | 73982 | 0% | 50% | 1 |
| 5 | URA 1254 | 65760 | 1% | 22% | 2 |
| 6 | CHALMERS PHOTON | 29592 | 0% | 20% | 1 |
| 7 | F NEL MARSEILLE | 29592 | 0% | 20% | 1 |
| 8 | FCQI | 26899 | 1% | 9% | 2 |
| 9 | COMMUN PHOTON GRP | 25730 | 1% | 9% | 2 |
| 10 | BANGOR INFORMAT | 24659 | 0% | 17% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | IEEE JOURNAL OF QUANTUM ELECTRONICS | 4972 | 8% | 0% | 17 |
| 2 | JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS | 4494 | 4% | 0% | 8 |
| 3 | IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA | 3582 | 3% | 0% | 7 |
| 4 | RADIOTEKHNIKA I ELEKTRONIKA | 2735 | 4% | 0% | 9 |
| 5 | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1315 | 5% | 0% | 10 |
| 6 | JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY | 909 | 1% | 0% | 3 |
| 7 | OPTICS COMMUNICATIONS | 791 | 6% | 0% | 12 |
| 8 | JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS | 724 | 2% | 0% | 4 |
| 9 | GEOMAGNETIZM I AERONOMIYA | 669 | 2% | 0% | 4 |
| 10 | OPTICS EXPRESS | 488 | 5% | 0% | 11 |
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 |