Class information for: |
Basic class information |
ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
---|---|---|---|
2838 | 2060 | 14.4 | 75% |
Classes in level above (level 2) |
ID, lev. above |
Publications | Label for level above |
---|---|---|
807 | 11362 | PERPENDICULAR MAGNETIC RECORDING//IEEE TRANSACTIONS ON MAGNETICS//PERPENDICULAR RECORDING |
Terms with highest relevance score |
Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|---|
1 | PERPENDICULAR MAGNETIC RECORDING | Author keyword | 170 | 55% | 10% | 214 |
2 | PERPENDICULAR RECORDING | Author keyword | 168 | 62% | 8% | 174 |
3 | PERPENDICULAR RECORDING MEDIA | Author keyword | 106 | 74% | 4% | 78 |
4 | SOFT UNDERLAYER | Author keyword | 72 | 93% | 1% | 27 |
5 | SINGLE POLE HEAD | Author keyword | 61 | 95% | 1% | 20 |
6 | PERPENDICULAR MEDIA | Author keyword | 41 | 58% | 2% | 47 |
7 | RIEC | Address | 35 | 35% | 4% | 82 |
8 | SOFT MAGNETIC UNDERLAYER | Author keyword | 27 | 72% | 1% | 21 |
9 | COPTCR SIO2 | Author keyword | 26 | 80% | 1% | 16 |
10 | EXCHANGE COUPLED COMPOSITE MEDIA | Author keyword | 23 | 76% | 1% | 16 |
Web of Science journal categories |
Author Key Words |
Key Words Plus |
Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|
1 | PERPENDICULAR MEDIA | 61 | 62% | 3% | 63 |
2 | RECORDING MEDIA | 48 | 20% | 10% | 216 |
3 | PERPENDICULAR RECORDING MEDIA | 43 | 66% | 2% | 40 |
4 | TERABIT | 37 | 59% | 2% | 41 |
5 | COUPLED COMPOSITE MEDIA | 33 | 75% | 1% | 24 |
6 | 1 TB IN2 | 32 | 68% | 1% | 28 |
7 | COMPOSITE MEDIA | 32 | 39% | 3% | 65 |
8 | SPRING MEDIA | 30 | 100% | 1% | 12 |
9 | SQUARE INCH | 23 | 49% | 2% | 35 |
10 | SWITCHING FIELD DISTRIBUTIONS | 22 | 81% | 1% | 13 |
Journals |
Reviews |
Title | Publ. year | Cit. | Active references | % act. ref. to same field |
---|---|---|---|---|
Perpendicular recording media for hard disk drives | 2007 | 171 | 155 | 63% |
The transition from longitudinal to perpendicular recording | 2007 | 117 | 160 | 71% |
Nanofabricated and self-assembled magnetic structures as data storage media | 2005 | 428 | 196 | 25% |
Recording media research for future hard disk drives | 2009 | 57 | 99 | 56% |
Patterned magnetic recording media | 2001 | 510 | 127 | 15% |
Perpendicular magnetic recording: Writing process | 2004 | 42 | 22 | 77% |
Development of high density magnetic recording media for hard disk drives: materials science issues and challenges | 2009 | 16 | 136 | 42% |
Perpendicular magnetic recording: Playback | 2005 | 12 | 30 | 63% |
Physics of perpendicular recording with a patterned soft underlayer | 2007 | 3 | 32 | 66% |
Perpendicular magnetic recording-Its development and realization | 2009 | 1 | 7 | 57% |
Address terms |
Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|
1 | RIEC | 35 | 35% | 4.0% | 82 |
2 | SAN JOSE | 18 | 22% | 3.5% | 73 |
3 | DATA STORAGE DEV | 15 | 88% | 0.3% | 7 |
4 | NANOMAGNET SYST | 13 | 49% | 1.0% | 20 |
5 | DATA STORAGE SYST | 13 | 15% | 3.8% | 79 |
6 | MEDIA DEV | 13 | 69% | 0.5% | 11 |
7 | MAGNET RECORDING | 10 | 13% | 3.3% | 69 |
8 | HEAD BUSINESS GRP | 9 | 67% | 0.4% | 8 |
9 | NANOSCALE MAGNET DEVICES | 9 | 67% | 0.4% | 8 |
10 | MICROMAGNET INFORMAT TECHNOL | 7 | 26% | 1.1% | 23 |
Related classes at same level (level 1) |
Rank | Relatedness score | Related classes |
---|---|---|
1 | 0.0000189429 | COMPOSITIONAL SEPARATION//LONGITUDINAL MEDIA//ORIENTATION RATIO |
2 | 0.0000175970 | UPR 6412//PT CR CO MULTILAYER//UPR 020 |
3 | 0.0000167642 | MICROWAVE ASSISTED MAGNETIC RECORDING MAMR//TOGGLE MRAM//PRECESSIONAL SWITCHING |
4 | 0.0000146369 | FEPT//FEPT NANOPARTICLES//L10 PHASE |
5 | 0.0000130284 | MAGNETIC RECORDING READING HEADS//OFF TRACK CAPABILITY//INFORMAT STORAGE TECHNOL |
6 | 0.0000101697 | PRML SYSTEM//TWO DIMENSIONAL MAGNETIC RECORDING TDMR//DIGITAL MAGNETIC RECORDING |
7 | 0.0000083413 | NANOSPIN SPINTRON MAT//COSIB//PERPENDICULAR MAGNETIC ANISOTROPY |
8 | 0.0000078986 | MAGNETIC FORCE MICROSCOPY//TYPE I MAGNETIC CONTRAST//MAGNETIC FORCE MICROSCOPY TIP |
9 | 0.0000077178 | MAGNETIC ANTIDOTS//MAGNETIC NETWORKS//ANTIDOT ARRAYS |
10 | 0.0000073997 | HEAT ASSISTED MAGNETIC RECORDING HAMR//ULTRAFAST DEMAGNETIZATION//ULTRAFAST MAGNETIZATION DYNAMICS |