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 |
| 455 | 3 | OPTICS//JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION//ATMOSPHERIC TURBULENCE | 26212 |
| 742 | 2 | LASER PHYS CHEM//OPTICS//ORBITAL ANGULAR MOMENTUM | 12975 |
| 17486 | 1 | AIRY BEAM//AIRY GAUSSIAN BEAM//AIRY PULSE | 625 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | AIRY BEAM | authKW | 2179084 | 9% | 79% | 55 |
| 2 | AIRY GAUSSIAN BEAM | authKW | 453831 | 1% | 100% | 9 |
| 3 | AIRY PULSE | authKW | 387885 | 2% | 77% | 10 |
| 4 | OPT INFORMAT DETECTING DISPLAY TECHNOL | address | 293381 | 1% | 73% | 8 |
| 5 | ACCELERATING BEAMS | authKW | 274536 | 1% | 78% | 7 |
| 6 | GUANGDONG PROV NANOPHOTON FUNCT MAT DEV | address | 159088 | 4% | 12% | 27 |
| 7 | SCI TECHNOL SOLID STATE LASER | address | 134466 | 1% | 67% | 4 |
| 8 | TEDA PL PHYS | address | 121897 | 6% | 7% | 37 |
| 9 | PARAXIAL LIMIT | authKW | 113456 | 0% | 75% | 3 |
| 10 | ABCD PARAXIAL OPTICAL SYSTEM | authKW | 100851 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 24094 | 80% | 0% | 503 |
| 2 | Physics, Multidisciplinary | 548 | 15% | 0% | 93 |
| 3 | Physics, Applied | 139 | 12% | 0% | 78 |
| 4 | Physics, Atomic, Molecular & Chemical | 107 | 6% | 0% | 40 |
| 5 | Education, Scientific Disciplines | 9 | 1% | 0% | 5 |
| 6 | Engineering, Electrical & Electronic | 3 | 4% | 0% | 26 |
| 7 | Physics, Mathematical | 0 | 1% | 0% | 6 |
| 8 | Physics, Fluids & Plasmas | 0 | 1% | 0% | 4 |
| 9 | Telecommunications | -0 | 1% | 0% | 4 |
| 10 | Multidisciplinary Sciences | -0 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | OPT INFORMAT DETECTING DISPLAY TECHNOL | 293381 | 1% | 73% | 8 |
| 2 | GUANGDONG PROV NANOPHOTON FUNCT MAT DEV | 159088 | 4% | 12% | 27 |
| 3 | SCI TECHNOL SOLID STATE LASER | 134466 | 1% | 67% | 4 |
| 4 | TEDA PL PHYS | 121897 | 6% | 7% | 37 |
| 5 | PUBL INFRASTRUCT | 100851 | 0% | 100% | 2 |
| 6 | CAS GEOSPACE ENVIRONM | 85815 | 4% | 7% | 26 |
| 7 | FLEI MAN ENGN | 77398 | 3% | 9% | 18 |
| 8 | SCI PROGRAM | 66312 | 3% | 7% | 20 |
| 9 | LASER MEASUREMENTS | 60023 | 1% | 24% | 5 |
| 10 | SHAANXI INFORMAT PHOTON TECH | 59067 | 3% | 6% | 19 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | OPTICS LETTERS | 21433 | 18% | 0% | 113 |
| 2 | JOURNAL OF OPTICS | 20099 | 5% | 1% | 32 |
| 3 | OPTICS EXPRESS | 10456 | 14% | 0% | 86 |
| 4 | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION | 5799 | 5% | 0% | 34 |
| 5 | IEEE PHOTONICS JOURNAL | 3483 | 2% | 1% | 13 |
| 6 | OPTICS COMMUNICATIONS | 2568 | 6% | 0% | 37 |
| 7 | APPLIED PHYSICS B-LASERS AND OPTICS | 1083 | 2% | 0% | 13 |
| 8 | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 864 | 2% | 0% | 14 |
| 9 | CHINESE OPTICS LETTERS | 821 | 1% | 0% | 7 |
| 10 | PHYSICAL REVIEW A | 761 | 5% | 0% | 33 |
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 |