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 |
| 1256 | 2 | SPATIAL SOLITONS//SPATIAL OPTICAL SOLITONS//OPTICS | 9171 |
| 16548 | 1 | MODULATION INSTABILITY//LEFT HANDED WAVES//SECOND ORDER NONLINEAR DISPERSION | 675 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | MODULATION INSTABILITY | authKW | 489816 | 7% | 23% | 45 |
| 2 | LEFT HANDED WAVES | authKW | 194541 | 1% | 83% | 5 |
| 3 | SECOND ORDER NONLINEAR DISPERSION | authKW | 186761 | 1% | 100% | 4 |
| 4 | TUNNEL COUPLED WAVEGUIDES | authKW | 186761 | 1% | 100% | 4 |
| 5 | SELF STEEPENING EFFECT | authKW | 186757 | 1% | 67% | 6 |
| 6 | NONLINEAR METAMATERIAL | authKW | 145903 | 1% | 63% | 5 |
| 7 | BACKWARD ELECTROMAGNETIC WAVES | authKW | 140071 | 0% | 100% | 3 |
| 8 | CRLH LINES | authKW | 140071 | 0% | 100% | 3 |
| 9 | FORWARD AND BACKWARD WAVES | authKW | 106717 | 1% | 57% | 4 |
| 10 | MAX PLANCK GRP NONLINEAR PHOTON NANOSTRUCT | address | 105052 | 0% | 75% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 13477 | 58% | 0% | 394 |
| 2 | Physics, Multidisciplinary | 699 | 16% | 0% | 108 |
| 3 | Physics, Applied | 475 | 19% | 0% | 131 |
| 4 | Physics, Mathematical | 364 | 7% | 0% | 48 |
| 5 | Physics, Fluids & Plasmas | 351 | 6% | 0% | 41 |
| 6 | Engineering, Electrical & Electronic | 262 | 14% | 0% | 94 |
| 7 | Physics, Atomic, Molecular & Chemical | 175 | 8% | 0% | 51 |
| 8 | Telecommunications | 57 | 3% | 0% | 21 |
| 9 | Spectroscopy | 48 | 3% | 0% | 20 |
| 10 | Mathematics, Interdisciplinary Applications | 4 | 1% | 0% | 7 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MAX PLANCK GRP NONLINEAR PHOTON NANOSTRUCT | 105052 | 0% | 75% | 3 |
| 2 | METAMAT INTEGRATED PLASMON | 100373 | 3% | 11% | 20 |
| 3 | BIONANOPHYS | 84040 | 0% | 60% | 3 |
| 4 | AMRWSSTDES DEV ENGN | 46690 | 0% | 100% | 1 |
| 5 | ELECT TELECOMMUN RADIOENGN | 46690 | 0% | 100% | 1 |
| 6 | EUROPEAN SPACE AGCY 5027 | 46690 | 0% | 100% | 1 |
| 7 | IRCICAFR CNRS 3024 | 46690 | 0% | 100% | 1 |
| 8 | OPT PIERRE MICHEL DUFFIEUX | 46690 | 0% | 100% | 1 |
| 9 | OPT PM DUFFIEUXUNITE MIXTE 6603 | 46690 | 0% | 100% | 1 |
| 10 | OPT PM DUFFIEX | 46690 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 16597 | 9% | 1% | 63 |
| 2 | OPTICS LETTERS | 8453 | 11% | 0% | 74 |
| 3 | OPTICS COMMUNICATIONS | 3689 | 7% | 0% | 46 |
| 4 | JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS | 2711 | 1% | 1% | 8 |
| 5 | OPTICS AND SPECTROSCOPY | 2343 | 3% | 0% | 17 |
| 6 | JOURNAL OF MODERN OPTICS | 2289 | 3% | 0% | 18 |
| 7 | OPTICAL FIBER TECHNOLOGY | 1824 | 1% | 1% | 7 |
| 8 | JOURNAL OF OPTICS | 1151 | 1% | 0% | 8 |
| 9 | PHYSICAL REVIEW E | 1121 | 5% | 0% | 37 |
| 10 | PHYSICAL REVIEW A | 1099 | 6% | 0% | 41 |
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 |