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 |
|---|---|---|---|
| 1 | 4 | PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY | 2188495 |
| 519 | 3 | TERAHERTZ//TERAHERTZ TIME DOMAIN SPECTROSCOPY//TERAHERTZ SPECTROSCOPY | 21306 |
| 1536 | 2 | PHOTODIODE//PHOTODETECTORS//ENGINEERING, ELECTRICAL & ELECTRONIC | 7706 |
| 28808 | 1 | FB ET//LEHRSTUHL HOCHFREQUENZTECH OPTOELEKT//OPTICAL CONTROL | 217 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | FB ET | address | 1176433 | 4% | 90% | 9 |
| 2 | LEHRSTUHL HOCHFREQUENZTECH OPTOELEKT | address | 871433 | 3% | 100% | 6 |
| 3 | OPTICAL CONTROL | authKW | 586461 | 11% | 18% | 23 |
| 4 | LEHRSTUHL HOCHFREQUENZTECH OPTOELEKTRON | address | 580956 | 2% | 100% | 4 |
| 5 | OPTICALLY CONTROLLED ANTENNA | authKW | 464763 | 2% | 80% | 4 |
| 6 | OPTICALLY CONTROLLED MICROWAVE SWITCH | authKW | 435717 | 1% | 100% | 3 |
| 7 | PHOTO INJECTED FRESNEL ZONE PLATE | authKW | 435717 | 1% | 100% | 3 |
| 8 | PHOTOINDUCED LOAD | authKW | 435717 | 1% | 100% | 3 |
| 9 | CYLINDRICAL PARABOLIC REFLECTOR | authKW | 326786 | 1% | 75% | 3 |
| 10 | HIGH FREQUENCY ENGN OPTOELECT | address | 326786 | 1% | 75% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Electrical & Electronic | 5089 | 88% | 0% | 190 |
| 2 | Optics | 1460 | 35% | 0% | 75 |
| 3 | Telecommunications | 616 | 15% | 0% | 32 |
| 4 | Physics, Applied | 70 | 14% | 0% | 31 |
| 5 | Spectroscopy | 1 | 1% | 0% | 3 |
| 6 | Medical Informatics | 1 | 0% | 0% | 1 |
| 7 | Instruments & Instrumentation | -0 | 1% | 0% | 2 |
| 8 | Computer Science, Interdisciplinary Applications | -0 | 0% | 0% | 1 |
| 9 | Physics, Condensed Matter | -0 | 2% | 0% | 4 |
| 10 | Nanoscience & Nanotechnology | -1 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | FB ET | 1176433 | 4% | 90% | 9 |
| 2 | LEHRSTUHL HOCHFREQUENZTECH OPTOELEKT | 871433 | 3% | 100% | 6 |
| 3 | LEHRSTUHL HOCHFREQUENZTECH OPTOELEKTRON | 580956 | 2% | 100% | 4 |
| 4 | HIGH FREQUENCY ENGN OPTOELECT | 326786 | 1% | 75% | 3 |
| 5 | UMR CNRS 5530 5531 | 290478 | 1% | 100% | 2 |
| 6 | DEP HIGH FREQUENCY ENGN OPTOELECT | 145239 | 0% | 100% | 1 |
| 7 | EDITORIAL ENGN | 145239 | 0% | 100% | 1 |
| 8 | ELE OMAGNETISME MICROELECT PHOTON | 145239 | 0% | 100% | 1 |
| 9 | LEHRSTUHL HOCHFREQUENZTECH OPTOELEKTR | 145239 | 0% | 100% | 1 |
| 10 | LEHRSTUHL HOCHFREQUENZTECH OTPELEKTRON | 145239 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | FREQUENZ | 27000 | 7% | 1% | 15 |
| 2 | IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 19812 | 19% | 0% | 42 |
| 3 | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 15320 | 18% | 0% | 40 |
| 4 | IEE PROCEEDINGS-J OPTOELECTRONICS | 7650 | 2% | 1% | 5 |
| 5 | IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY | 3964 | 2% | 1% | 4 |
| 6 | AEU-ARCHIV FUR ELEKTRONIK UND UBERTRAGUNGSTECHNIK-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS | 3615 | 1% | 1% | 3 |
| 7 | IEE PROCEEDINGS-I COMMUNICATIONS SPEECH AND VISION | 3460 | 2% | 1% | 4 |
| 8 | INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES | 2635 | 4% | 0% | 8 |
| 9 | ELECTRONICS LETTERS | 1443 | 9% | 0% | 20 |
| 10 | MICROWAVE JOURNAL | 1295 | 2% | 0% | 4 |
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 |