Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 1940 | 2414 | 13.7 | 75% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
| rank | Term | termType | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|---|
| 1 | PERPENDICULAR RECORDING | authKW | 1864749 | 8% | 73% | 201 |
| 2 | PERPENDICULAR MAGNETIC RECORDING | authKW | 1542703 | 9% | 56% | 217 |
| 3 | PERPENDICULAR RECORDING MEDIA | authKW | 672362 | 3% | 72% | 74 |
| 4 | RIEC | address | 505779 | 4% | 40% | 100 |
| 5 | IEEE TRANSACTIONS ON MAGNETICS | journal | 491194 | 47% | 3% | 1138 |
| 6 | BIT PATTERNED MEDIA | authKW | 484328 | 2% | 64% | 60 |
| 7 | MAGNETIC RECORDING | authKW | 473260 | 7% | 22% | 171 |
| 8 | PATTERNED MEDIA | authKW | 397763 | 3% | 46% | 68 |
| 9 | PERPENDICULAR MEDIA | authKW | 340670 | 2% | 57% | 47 |
| 10 | SOFT UNDERLAYER | authKW | 294812 | 1% | 90% | 26 |
Web of Science journal categories |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | Physics, Applied | 42013 | 82% | 0% | 1987 |
| 2 | Engineering, Electrical & Electronic | 18460 | 51% | 0% | 1233 |
| 3 | Physics, Condensed Matter | 1354 | 14% | 0% | 344 |
| 4 | Materials Science, Multidisciplinary | 715 | 15% | 0% | 366 |
| 5 | Nanoscience & Nanotechnology | 71 | 3% | 0% | 69 |
| 6 | Materials Science, Coatings & Films | -0 | 0% | 0% | 12 |
| 7 | Microscopy | -0 | 0% | 0% | 2 |
| 8 | Mining & Mineral Processing | -1 | 0% | 0% | 1 |
| 9 | Social Work | -2 | 0% | 0% | 1 |
| 10 | Metallurgy & Metallurgical Engineering | -2 | 1% | 0% | 18 |
Address terms |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | RIEC | 505779 | 4% | 40% | 100 |
| 2 | SAN JOSE | 198049 | 3% | 21% | 75 |
| 3 | DATA STORAGE SYST | 187808 | 4% | 17% | 89 |
| 4 | MAGNET RECORDING | 184767 | 4% | 16% | 90 |
| 5 | MICROMAGNET INFORMAT TECHNOL | 136284 | 1% | 34% | 32 |
| 6 | DATA STORAGE | 133042 | 5% | 9% | 113 |
| 7 | MEDIA DEV | 90012 | 0% | 65% | 11 |
| 8 | DATA STORAGE DEV | 77464 | 0% | 88% | 7 |
| 9 | DATA STORAGE INNOVAT | 74389 | 0% | 59% | 10 |
| 10 | HEAD BUSINESS GRP | 67448 | 0% | 67% | 8 |
Journals |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | IEEE TRANSACTIONS ON MAGNETICS | 491194 | 47% | 3% | 1138 |
| 2 | JOURNAL OF APPLIED PHYSICS | 33404 | 22% | 1% | 530 |
| 3 | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 24000 | 11% | 1% | 257 |
| 4 | IEEE MAGNETICS LETTERS | 5340 | 0% | 4% | 10 |
| 5 | APPLIED PHYSICS LETTERS | 2275 | 6% | 0% | 147 |
| 6 | IEICE TRANSACTIONS ON ELECTRONICS | 1724 | 1% | 0% | 29 |
| 7 | JOURNAL OF PHYSICS D-APPLIED PHYSICS | 854 | 2% | 0% | 39 |
| 8 | JOURNAL OF NANOELECTRONICS AND OPTOELECTRONICS | 304 | 0% | 0% | 5 |
| 9 | MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS | 289 | 0% | 0% | 9 |
| 10 | IEE PROCEEDINGS-SCIENCE MEASUREMENT AND TECHNOLOGY | 277 | 0% | 1% | 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. |
| Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
|---|---|---|---|---|
| 1 | RICHTER, HJ , (2007) THE TRANSITION FROM LONGITUDINAL TO PERPENDICULAR RECORDING.JOURNAL OF PHYSICS D-APPLIED PHYSICS. VOL. 40. ISSUE 9. P. R149 -R177 | 126 | 79% | 134 |
| 2 | PIRAMANAYAGAM, SN , (2007) PERPENDICULAR RECORDING MEDIA FOR HARD DISK DRIVES.JOURNAL OF APPLIED PHYSICS. VOL. 102. ISSUE 1. P. - | 87 | 56% | 198 |
| 3 | WANG, F , XING, H , XU, XH , (2015) OVERCOMING THE TRILEMMA ISSUES OF ULTRAHIGH DENSITY PERPENDICULAR MAGNETIC RECORDING MEDIA BY L1(0)-FE(CO)PT MATERIALS.SPIN. VOL. 5. ISSUE 1. P. - | 76 | 50% | 0 |
| 4 | PIRAMANAYAGAM, SN , VARGHESE, B , TAN, HK , HNIN, YYK , LEE, WK , OKAMOTO, I , WU, LJ , TRIPATHY, D , (2013) WRITABILITY IMPROVEMENT IN PERPENDICULAR RECORDING MEDIA USING CRYSTALLINE SOFT UNDERLAYER MATERIALS.IEEE TRANSACTIONS ON MAGNETICS. VOL. 49. ISSUE 2. P. 758-764 | 34 | 85% | 2 |
| 5 | PIRAMANAYAGAM, SN , SRINIVASAN, K , (2009) RECORDING MEDIA RESEARCH FOR FUTURE HARD DISK DRIVES.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. VOL. 321. ISSUE 6. P. 485 -494 | 52 | 53% | 64 |
| 6 | SRINIVASAN, K , RODDICK, E , (2012) MAGNETIC VISCOSITY, HYSTERESIS REPTATION, AND THEIR RELATIONSHIP WITH ADJACENT TRACK INTERFERENCE IN ADVANCED PERPENDICULAR RECORDING MEDIA.JOURNAL OF APPLIED PHYSICS. VOL. 112. ISSUE 4. P. - | 34 | 83% | 1 |
| 7 | OEZELT, H , KOVACS, A , FISCHBACHER, J , MATTHES, P , KIRK, E , WOHLHUTER, P , HEYDERMAN, LJ , ALBRECHT, M , SCHREFL, T , (2016) SWITCHING FIELD DISTRIBUTION OF EXCHANGE COUPLED FERRI-/FERROMAGNETIC COMPOSITE BIT PATTERNED MEDIA.JOURNAL OF APPLIED PHYSICS. VOL. 120. ISSUE 9. P. - | 28 | 85% | 0 |
| 8 | VARVARO, G , LAURETI, S , FIORANI, D , (2014) L1(0) FEPT-BASED THIN FILMS FOR FUTURE PERPENDICULAR MAGNETIC RECORDING MEDIA.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. VOL. 368. ISSUE . P. 415 -420 | 40 | 59% | 5 |
| 9 | SRINIVASAN, K , PIRAMANAYAGAM, SN , SBIAA, R , KAY, YS , TAN, HK , WONG, SK , (2009) ANTIFERROMAGNETIC IRIDIUM-MANGANESE INTERMEDIATE LAYERS FOR PERPENDICULAR RECORDING MEDIA (INVITED).JOURNAL OF APPLIED PHYSICS. VOL. 105. ISSUE 7. P. - | 32 | 86% | 0 |
| 10 | WANG, F , XU, XH , (2014) WRITABILITY ISSUES IN HIGH-ANISOTROPY PERPENDICULAR MAGNETIC RECORDING MEDIA.CHINESE PHYSICS B. VOL. 23. ISSUE 3. P. - | 43 | 54% | 6 |
Classes with closest relation at Level 1 |