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 |
| 141 | 3 | PHYSICAL REVIEW A//OPTICS//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | 66180 |
| 1893 | 2 | OPTICS//PHYSICAL REVIEW A//SUPERRADIANCE | 6304 |
| 8495 | 1 | STIMULATED RAMAN SCATTERING//STIMULATED ROTATIONAL RAMAN SCATTERING//FOUR WAVE RAMAN MIXING | 1278 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | STIMULATED RAMAN SCATTERING | authKW | 153515 | 5% | 11% | 58 |
| 2 | STIMULATED ROTATIONAL RAMAN SCATTERING | authKW | 147956 | 0% | 100% | 6 |
| 3 | FOUR WAVE RAMAN MIXING | authKW | 73978 | 0% | 100% | 3 |
| 4 | MULTICOLOR LASER | authKW | 65756 | 0% | 67% | 4 |
| 5 | RAMAN COHERENCE | authKW | 55482 | 0% | 75% | 3 |
| 6 | CRYOGENIC SOLID | authKW | 49319 | 0% | 100% | 2 |
| 7 | QUANTUM RADIO PHYS | address | 49319 | 0% | 100% | 2 |
| 8 | TUNABLE LASER PULSE | authKW | 49319 | 0% | 100% | 2 |
| 9 | HIGH FINESSE CAVITY | authKW | 49315 | 0% | 50% | 4 |
| 10 | CASCADED FOUR WAVE MIXING | authKW | 47416 | 0% | 38% | 5 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 29007 | 62% | 0% | 794 |
| 2 | Physics, Applied | 2129 | 28% | 0% | 357 |
| 3 | Physics, Multidisciplinary | 865 | 13% | 0% | 170 |
| 4 | Spectroscopy | 599 | 6% | 0% | 83 |
| 5 | Physics, Atomic, Molecular & Chemical | 572 | 9% | 0% | 121 |
| 6 | Engineering, Electrical & Electronic | 511 | 14% | 0% | 180 |
| 7 | Physics, Mathematical | 48 | 2% | 0% | 31 |
| 8 | Instruments & Instrumentation | 1 | 1% | 0% | 16 |
| 9 | Nuclear Science & Technology | 1 | 1% | 0% | 13 |
| 10 | Multidisciplinary Sciences | -1 | 0% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | QUANTUM RADIO PHYS | 49319 | 0% | 100% | 2 |
| 2 | UOS PISA ADRIANO GOZZINI | 36986 | 0% | 50% | 3 |
| 3 | INSITUTE LASER ENGN | 32878 | 0% | 67% | 2 |
| 4 | INT COOPERAT PROJECT ICORP | 29582 | 0% | 20% | 6 |
| 5 | OPTOELECT PHOTON | 24952 | 1% | 11% | 9 |
| 6 | AIR SOIL POLLUT LAUSANNE | 24659 | 0% | 100% | 1 |
| 7 | ATOMOSPHER OPT | 24659 | 0% | 100% | 1 |
| 8 | BJ STEPANOV PHYS | 24659 | 0% | 100% | 1 |
| 9 | CHARLES M BOWDEN RDMR WSS | 24659 | 0% | 100% | 1 |
| 10 | CNRS UMR5825 | 24659 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | KVANTOVAYA ELEKTRONIKA | 25261 | 6% | 1% | 82 |
| 2 | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 20317 | 8% | 1% | 96 |
| 3 | OPTICS COMMUNICATIONS | 16178 | 10% | 1% | 132 |
| 4 | IEEE JOURNAL OF QUANTUM ELECTRONICS | 12444 | 5% | 1% | 66 |
| 5 | OPTICS LETTERS | 10742 | 9% | 0% | 115 |
| 6 | APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY | 5040 | 1% | 1% | 18 |
| 7 | OPTIKA I SPEKTROSKOPIYA | 3876 | 3% | 0% | 33 |
| 8 | PHYSICAL REVIEW A | 3804 | 8% | 0% | 104 |
| 9 | APPLIED PHYSICS B-LASERS AND OPTICS | 3427 | 3% | 0% | 33 |
| 10 | QUANTUM ELECTRONICS | 3256 | 2% | 1% | 24 |
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 |