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 |
| 231 | 3 | LIQUID CRYSTALS//MOLECULAR CRYSTALS AND LIQUID CRYSTALS//LIQUID CRYSTAL | 48563 |
| 267 | 2 | LIQUID CRYSTALS//LIQUID CRYSTAL//NEMATIC LIQUID CRYSTAL | 19356 |
| 12157 | 1 | LIQUID CRYSTAL LENS//LIQUID CRYSTAL MICROLENS//OPTICAL PHASED ARRAY | 956 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | LIQUID CRYSTAL LENS | authKW | 1400406 | 5% | 90% | 47 |
| 2 | LIQUID CRYSTAL MICROLENS | authKW | 659317 | 2% | 100% | 20 |
| 3 | OPTICAL PHASED ARRAY | authKW | 396954 | 2% | 71% | 17 |
| 4 | TUNABLE FOCAL LENGTH | authKW | 296693 | 1% | 100% | 9 |
| 5 | VARIABLE FOCUS | authKW | 222837 | 1% | 52% | 13 |
| 6 | LIQUID CRYSTAL GRATING | authKW | 222515 | 1% | 75% | 9 |
| 7 | MICRORUBBING | authKW | 169537 | 1% | 86% | 6 |
| 8 | PHOTON INTEGRAT SYST | address | 158761 | 2% | 28% | 17 |
| 9 | OPTICAL BEAM STEERING | authKW | 148343 | 1% | 75% | 6 |
| 10 | LIQUID CRYSTAL OPTICAL DEVICE | authKW | 131863 | 0% | 100% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 17570 | 56% | 0% | 536 |
| 2 | Physics, Applied | 1998 | 31% | 0% | 295 |
| 3 | Crystallography | 1319 | 10% | 0% | 100 |
| 4 | Engineering, Electrical & Electronic | 193 | 11% | 0% | 104 |
| 5 | Materials Science, Multidisciplinary | 16 | 7% | 0% | 65 |
| 6 | Instruments & Instrumentation | 13 | 2% | 0% | 20 |
| 7 | Nanoscience & Nanotechnology | 12 | 2% | 0% | 22 |
| 8 | Telecommunications | 8 | 1% | 0% | 14 |
| 9 | Physics, Multidisciplinary | 1 | 2% | 0% | 22 |
| 10 | Imaging Science & Photographic Technology | -0 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PHOTON INTEGRAT SYST | 158761 | 2% | 28% | 17 |
| 2 | PIONEERING TECHNOL | 131863 | 0% | 100% | 4 |
| 3 | AKITA ADV TECHNOL | 120860 | 1% | 33% | 11 |
| 4 | POLYMER NANOSCI TECH | 98898 | 0% | 100% | 3 |
| 5 | SEMICOND MEMS PROC | 97273 | 1% | 27% | 11 |
| 6 | PARTNER STATE PSKL ADV DISPLAYS OPTOELE | 65932 | 0% | 100% | 2 |
| 7 | SW OIL PROD TRANSPORT | 65932 | 0% | 100% | 2 |
| 8 | PARTNER STATE ADV DISPLAYS OPTOELECT TE | 59336 | 0% | 60% | 3 |
| 9 | POST TELECOMMUN | 59330 | 1% | 30% | 6 |
| 10 | GRP CRISTALES LIQUIDOS | 43953 | 0% | 67% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | OPTICS EXPRESS | 15860 | 14% | 0% | 131 |
| 2 | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 12618 | 8% | 1% | 73 |
| 3 | APPLIED OPTICS | 9659 | 11% | 0% | 103 |
| 4 | OPTICS LETTERS | 5605 | 8% | 0% | 72 |
| 5 | JOURNAL OF DISPLAY TECHNOLOGY | 3058 | 1% | 1% | 11 |
| 6 | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS | 3019 | 6% | 0% | 54 |
| 7 | OPTICAL ENGINEERING | 2161 | 3% | 0% | 31 |
| 8 | JAPANESE JOURNAL OF APPLIED PHYSICS | 1876 | 3% | 0% | 31 |
| 9 | INTERNATIONAL JOURNAL OF OPTOMECHATRONICS | 1319 | 0% | 1% | 3 |
| 10 | OPTICAL REVIEW | 1245 | 1% | 0% | 9 |
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 |