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 |
| 506 | 3 | LASER INDUCED BREAKDOWN SPECTROSCOPY//LIBS//LASER ABLATION | 22460 |
| 2800 | 2 | KVANTOVAYA ELEKTRONIKA//ZHURNAL TEKHNICHESKOI FIZIKI//PHYS OPT CHAIR | 3310 |
| 21785 | 1 | PHYS OPT CHAIR//SPONTANEOUS GRATINGS//THIN LIGHT SENSITIVE FILMS | 429 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PHYS OPT CHAIR | address | 587719 | 2% | 100% | 8 |
| 2 | SPONTANEOUS GRATINGS | authKW | 440789 | 1% | 100% | 6 |
| 3 | THIN LIGHT SENSITIVE FILMS | authKW | 367324 | 1% | 100% | 5 |
| 4 | LIGHT SENSITIVE THIN FILMS | authKW | 146930 | 0% | 100% | 2 |
| 5 | PHOTOINDUCED PERIODIC STRUCTURES | authKW | 146930 | 0% | 100% | 2 |
| 6 | TWO DIMENSIONAL BRAGG DIFFRACTION | authKW | 146930 | 0% | 100% | 2 |
| 7 | AUAG AL2O3 | authKW | 73465 | 0% | 100% | 1 |
| 8 | CRYSTAL LATTICE RESTRUCTURING | authKW | 73465 | 0% | 100% | 1 |
| 9 | DECOMPOSITION AND SEGREGATION OF CR ION IRRADIATION OF FE CR ALLOY | authKW | 73465 | 0% | 100% | 1 |
| 10 | FE CR ALLOY PROPERTIES 49REV AR ION IRRADITION EMBRITTLEMENT PROPERTY CHANGES PHASE CHANGES | authKW | 73465 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Applied | 1996 | 44% | 0% | 190 |
| 2 | Optics | 1225 | 23% | 0% | 99 |
| 3 | Spectroscopy | 848 | 13% | 0% | 54 |
| 4 | Physics, Multidisciplinary | 662 | 19% | 0% | 82 |
| 5 | Engineering, Electrical & Electronic | 333 | 18% | 0% | 79 |
| 6 | Imaging Science & Photographic Technology | 44 | 2% | 0% | 7 |
| 7 | Physics, Condensed Matter | 15 | 5% | 0% | 23 |
| 8 | Multidisciplinary Sciences | 12 | 1% | 0% | 5 |
| 9 | Metallurgy & Metallurgical Engineering | 7 | 2% | 0% | 10 |
| 10 | Telecommunications | 5 | 2% | 0% | 7 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PHYS OPT CHAIR | 587719 | 2% | 100% | 8 |
| 2 | MET MAT INSPECT | 73465 | 0% | 100% | 1 |
| 3 | TECH LASER | 73465 | 0% | 100% | 1 |
| 4 | NONEQUILIBRIUM MAT | 58765 | 1% | 20% | 4 |
| 5 | BLAGONRAVOV ENGN SCI | 50850 | 1% | 12% | 6 |
| 6 | NIZHNI NOVGOROD BRANCH | 38319 | 1% | 9% | 6 |
| 7 | FRANTSEVICH PROBLEMS MAT TECHNOL | 36731 | 0% | 50% | 1 |
| 8 | THERMOPHYS PULSED PROC | 36731 | 0% | 50% | 1 |
| 9 | TROITSK INNOVAT THERMONUCL STUDIES | 18365 | 0% | 25% | 1 |
| 10 | TECHNOL LASERS | 14689 | 0% | 10% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PISMA V ZHURNAL TEKHNICHESKOI FIZIKI | 50897 | 14% | 1% | 59 |
| 2 | KVANTOVAYA ELEKTRONIKA | 40432 | 14% | 1% | 60 |
| 3 | ZHURNAL TEKHNICHESKOI FIZIKI | 15635 | 8% | 1% | 36 |
| 4 | OPTIKA I SPEKTROSKOPIYA | 13138 | 8% | 1% | 35 |
| 5 | IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA | 9258 | 6% | 1% | 25 |
| 6 | OPTICS AND SPECTROSCOPY | 4157 | 4% | 0% | 18 |
| 7 | ZHURNAL EKSPERIMENTALNOI I TEORETICHESKOI FIZIKI | 3351 | 4% | 0% | 17 |
| 8 | ZHURNAL NAUCHNOI I PRIKLADNOI FOTOGRAFII | 2450 | 2% | 0% | 7 |
| 9 | INTERNATIONAL JOURNAL OF NON-EQUILIBRIUM PROCESSING | 2159 | 0% | 3% | 1 |
| 10 | USPEKHI FIZICHESKIKH NAUK | 1838 | 1% | 0% | 6 |
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 |