Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 13590 | 762 | 16.3 | 68% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 1415 | 7520 | GE2SB2TE5//PHASE CHANGE MEMORY PCM//OPTICAL DISK |
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 | SOLID IMMERSION LENS | Author keyword | 51 | 53% | 9% | 68 |
| 2 | NEAR FIELD RECORDING | Author keyword | 28 | 52% | 5% | 38 |
| 3 | INFORMAT STORAGE DEVICE | Address | 19 | 35% | 6% | 44 |
| 4 | SOLID IMMERSION MIRROR | Author keyword | 12 | 86% | 1% | 6 |
| 5 | FLEXIBLE OPTICAL DISK | Author keyword | 11 | 100% | 1% | 6 |
| 6 | OPT DATA STORAGE | Address | 10 | 50% | 2% | 15 |
| 7 | NEAR FIELD RECORDING NFR | Author keyword | 8 | 70% | 1% | 7 |
| 8 | THIN OPTICAL DISK | Author keyword | 8 | 100% | 1% | 5 |
| 9 | ZERO PHASE ERROR TRACKING METHOD | Author keyword | 8 | 100% | 1% | 5 |
| 10 | ZPET FF CONTROL | Author keyword | 8 | 100% | 1% | 5 |
Web of Science journal categories |
Author Key Words |
| 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 |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | SOLID IMMERSION LENS | 51 | 53% | 9% | 68 | Search SOLID+IMMERSION+LENS | Search SOLID+IMMERSION+LENS |
| 2 | NEAR FIELD RECORDING | 28 | 52% | 5% | 38 | Search NEAR+FIELD+RECORDING | Search NEAR+FIELD+RECORDING |
| 3 | SOLID IMMERSION MIRROR | 12 | 86% | 1% | 6 | Search SOLID+IMMERSION+MIRROR | Search SOLID+IMMERSION+MIRROR |
| 4 | FLEXIBLE OPTICAL DISK | 11 | 100% | 1% | 6 | Search FLEXIBLE+OPTICAL+DISK | Search FLEXIBLE+OPTICAL+DISK |
| 5 | NEAR FIELD RECORDING NFR | 8 | 70% | 1% | 7 | Search NEAR+FIELD+RECORDING+NFR | Search NEAR+FIELD+RECORDING+NFR |
| 6 | THIN OPTICAL DISK | 8 | 100% | 1% | 5 | Search THIN+OPTICAL+DISK | Search THIN+OPTICAL+DISK |
| 7 | ZERO PHASE ERROR TRACKING METHOD | 8 | 100% | 1% | 5 | Search ZERO+PHASE+ERROR+TRACKING+METHOD | Search ZERO+PHASE+ERROR+TRACKING+METHOD |
| 8 | ZPET FF CONTROL | 8 | 100% | 1% | 5 | Search ZPET+FF+CONTROL | Search ZPET+FF+CONTROL |
| 9 | SOLID IMMERSION LENS SIL | 7 | 38% | 2% | 15 | Search SOLID+IMMERSION+LENS+SIL | Search SOLID+IMMERSION+LENS+SIL |
| 10 | AXIAL RUNOUT | 7 | 67% | 1% | 6 | Search AXIAL+RUNOUT | Search AXIAL+RUNOUT |
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 | SOLID IMMERSION LENS | 32 | 39% | 8% | 64 |
| 2 | PLANAR NANO APERTURES | 19 | 74% | 2% | 14 |
| 3 | NANOAPERTURE | 18 | 55% | 3% | 22 |
| 4 | NA19 | 14 | 100% | 1% | 7 |
| 5 | GAP SERVO SYSTEM | 12 | 86% | 1% | 6 |
| 6 | AERODYNAMIC STABILIZATION | 11 | 100% | 1% | 6 |
| 7 | TRIANGULARLY ARRANGED STABILIZER | 11 | 100% | 1% | 6 |
| 8 | GAP CONTROL | 9 | 83% | 1% | 5 |
| 9 | BROADCAST USE | 8 | 100% | 1% | 5 |
| 10 | TRACKING SERVO SYSTEM | 8 | 100% | 1% | 5 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Plasmonic near-field transducer for heat-assisted magnetic recording | 2014 | 4 | 46 | 43% |
| Review on subwavelength confinement of light with plasmonics | 2010 | 32 | 116 | 21% |
| Servo Techniques for Optical Disk Drives - High-Speed and Precise Optical Beam-Positioning Control | 2009 | 1 | 8 | 88% |
| Solid immersion lens applications for nanophotonic devices | 2008 | 13 | 84 | 40% |
| High-density optical data storage | 2006 | 31 | 29 | 17% |
| Review of laser nanomachining | 2008 | 23 | 91 | 11% |
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 | INFORMAT STORAGE DEVICE | 19 | 35% | 5.8% | 44 |
| 2 | OPT DATA STORAGE | 10 | 50% | 2.0% | 15 |
| 3 | DIGITAL STORAGE | 5 | 50% | 0.9% | 7 |
| 4 | HOME ELECT DEV GRP | 4 | 67% | 0.5% | 4 |
| 5 | MFG TECHNOL RD | 3 | 57% | 0.5% | 4 |
| 6 | HOME ELECT NETWORK CO | 3 | 45% | 0.7% | 5 |
| 7 | VIDEO BUSINESS GRP | 2 | 67% | 0.3% | 2 |
| 8 | ENVIRONM TECHNOL RD | 2 | 43% | 0.4% | 3 |
| 9 | NANO PHOTON | 2 | 19% | 1.0% | 8 |
| 10 | CISD | 2 | 18% | 1.0% | 8 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000218687 | SUPER RENS//SUPER RESOLUTION NEAR FIELD STRUCTURE//MASTERING |
| 2 | 0.0000186918 | OPT MEMORY ENGN//LAND GROOVE RECORDING//DIGITAL VERSATILE DISC |
| 3 | 0.0000119399 | VECTOR DIFFRACTION THEORY//FOCUS SHAPING//LENS AXICON |
| 4 | 0.0000118467 | HEAT ASSISTED MAGNETIC RECORDING HAMR//ULTRAFAST DEMAGNETIZATION//ULTRAFAST MAGNETIZATION DYNAMICS |
| 5 | 0.0000114744 | SNOM//SCANNING NEAR FIELD OPTICAL MICROSCOPY//NEAR FIELD OPTICS |
| 6 | 0.0000103836 | PHOTONIC NANOJET//PHOTONIC JET//FB PHYS TECH |
| 7 | 0.0000099432 | OPTICAL TAPE//PARALLEL RECORDING//CROSSTALK CANCELER |
| 8 | 0.0000088409 | ENHANCED TRANSMISSION//EXTRAORDINARY OPTICAL TRANSMISSION//EXTRAORDINARY TRANSMISSION |
| 9 | 0.0000066996 | AZO AZOMETHINE//AZODERIVATIVES OF BETA DIKETONES//ARYLHYDRAZONES OF BETA DIKETONES |
| 10 | 0.0000064538 | OPTICAL IMAGING SCIENCE//UNIAXIAL CRYSTAL LENS//OPT OPTOELECT SECT |