Class information for:
Level 1: HEAT ASSISTED MAGNETIC RECORDING HAMR//ULTRAFAST DEMAGNETIZATION//ULTRAFAST MAGNETIZATION DYNAMICS

Basic class information
Bar chart of Publication_year

Last years might be incomplete

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
160 3       IEEE TRANSACTIONS ON MAGNETICS//JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS//JOURNAL OF APPLIED PHYSICS 62635
419 2             MAGNETIC TUNNEL JUNCTION//SPIN TRANSFER TORQUE//MICROMAGNETIC SIMULATION 16864
10896 1                   HEAT ASSISTED MAGNETIC RECORDING HAMR//ULTRAFAST DEMAGNETIZATION//ULTRAFAST MAGNETIZATION DYNAMICS 1053

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HEAT ASSISTED MAGNETIC RECORDING HAMR authKW 412760 4% 34% 40
2 ULTRAFAST DEMAGNETIZATION authKW 299289 1% 100% 10
3 ULTRAFAST MAGNETIZATION DYNAMICS authKW 159616 1% 67% 8
4 OPTIMAS address 140676 5% 9% 51
5 FEMTOMAGNETISM authKW 119716 0% 100% 4
6 HBEREICH PHYS ZUKUNFTSKOLLEG address 119716 0% 100% 4
7 ULTRAFAST SPIN DYNAMICS authKW 104744 1% 50% 7
8 INVERSE FARADAY EFFECT authKW 100804 1% 42% 8
9 STORAGE GRP address 95771 0% 80% 4
10 ULTRAFAST MAGNETISM authKW 95771 0% 80% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Condensed Matter 5495 38% 0% 403
2 Physics, Applied 3816 40% 0% 416
3 Physics, Multidisciplinary 2506 23% 0% 245
4 Engineering, Electrical & Electronic 131 9% 0% 97
5 Optics 109 6% 0% 60
6 Materials Science, Multidisciplinary 50 9% 0% 91
7 Nanoscience & Nanotechnology 22 3% 0% 28
8 Instruments & Instrumentation 4 2% 0% 16
9 Physics, Atomic, Molecular & Chemical 1 2% 0% 18
10 Physics, Mathematical 0 1% 0% 9

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPTIMAS 140676 5% 9% 51
2 HBEREICH PHYS ZUKUNFTSKOLLEG 119716 0% 100% 4
3 STORAGE GRP 95771 0% 80% 4
4 MOL MAT 79798 9% 3% 91
5 UNITE MIXTE CNRS ULP ECPM 59858 0% 100% 2
6 METHODEN RUMENTIERUNG FOR SYNCHROTR 58032 1% 24% 8
7 NANOMAT CNM 53438 0% 36% 5
8 CHRISTIAN DOPPLER ADV MAGNET SENSING MAT 46836 1% 26% 6
9 PHYS CHIM MAT STRASBOURG 36836 3% 3% 36
10 RECORDING HEAD OPERAT 31191 1% 15% 7

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICAL REVIEW B 10812 24% 0% 248
2 IEEE TRANSACTIONS ON MAGNETICS 6102 8% 0% 84
3 SPIN 5702 0% 4% 5
4 PHYSICAL REVIEW LETTERS 3200 10% 0% 103
5 STRUCTURAL DYNAMICS 3185 0% 3% 4
6 JOURNAL OF APPLIED PHYSICS 2000 8% 0% 87
7 APPLIED PHYSICS LETTERS 1695 8% 0% 82
8 IEEE MAGNETICS LETTERS 1527 0% 1% 4
9 LOW TEMPERATURE PHYSICS 1327 1% 0% 12
10 JOURNAL OF PHYSICS-CONDENSED MATTER 1187 3% 0% 36

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 HEAT ASSISTED MAGNETIC RECORDING HAMR 412760 4% 34% 40 Search HEAT+ASSISTED+MAGNETIC+RECORDING+HAMR Search HEAT+ASSISTED+MAGNETIC+RECORDING+HAMR
2 ULTRAFAST DEMAGNETIZATION 299289 1% 100% 10 Search ULTRAFAST+DEMAGNETIZATION Search ULTRAFAST+DEMAGNETIZATION
3 ULTRAFAST MAGNETIZATION DYNAMICS 159616 1% 67% 8 Search ULTRAFAST+MAGNETIZATION+DYNAMICS Search ULTRAFAST+MAGNETIZATION+DYNAMICS
4 FEMTOMAGNETISM 119716 0% 100% 4 Search FEMTOMAGNETISM Search FEMTOMAGNETISM
5 ULTRAFAST SPIN DYNAMICS 104744 1% 50% 7 Search ULTRAFAST+SPIN+DYNAMICS Search ULTRAFAST+SPIN+DYNAMICS
6 INVERSE FARADAY EFFECT 100804 1% 42% 8 Search INVERSE+FARADAY+EFFECT Search INVERSE+FARADAY+EFFECT
7 ULTRAFAST MAGNETISM 95771 0% 80% 4 Search ULTRAFAST+MAGNETISM Search ULTRAFAST+MAGNETISM
8 HEAT ASSISTED MAGNETIC RECORDING 95021 2% 19% 17 Search HEAT+ASSISTED+MAGNETIC+RECORDING Search HEAT+ASSISTED+MAGNETIC+RECORDING
9 BASIC TECHNOLOGY DEMONSTRATION BTD DEMO 89787 0% 100% 3 Search BASIC+TECHNOLOGY+DEMONSTRATION+BTD+DEMO Search BASIC+TECHNOLOGY+DEMONSTRATION+BTD+DEMO
10 LAMBDA PROCESS 89787 0% 100% 3 Search LAMBDA+PROCESS Search LAMBDA+PROCESS

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


rank cluster_id2 link
1 18133 MICROWAVE ASSISTED MAGNETIC RECORDING MAMR//SPIN TORQUE OSCILLATOR STO//MICROWAVE ASSISTED MAGNETIC RECORDING
2 25129 FERH//FERH THIN FILM//FE RH ALLOY
3 3528 SPIN PUMPING//SPIN QUANTUM RECTIFICAT PROJECT//INVERSE SPIN HALL EFFECT
4 38734 CAVITY SPINTRONICS//MAGNON PHOTON COUPLING//CAVITY MAGNON POLARITON
5 15091 SOLID IMMERSION LENS//NEAR FIELD RECORDING//INFORMAT STORAGE DEVICE
6 8812 ICHTEN GRENZFLACHEN ISG3//BIELEFELD PL MAT COMPUTAT MAT SCI EN//SPIN DENSITY CORRELATIONS
7 977 PERPENDICULAR RECORDING//PERPENDICULAR MAGNETIC RECORDING//IEEE TRANSACTIONS ON MAGNETICS
8 6169 MAGNONIC CRYSTALS//SPIN WAVES//MAGNONICS
9 14409 COMPLEX MATTER//MAX PLANCK STRUCT DYNAM//CFEL
10 4575 MAGNETOOPTICAL DISK//MAGNETO OPTICAL RECORDING//MAGNETICALLY INDUCED SUPER RESOLUTION

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