Class information for:
Level 1: SQUID//HIGH T C SQUID//GRADIOMETER

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
47 3       PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS//SUPERCONDUCTOR SCIENCE & TECHNOLOGY//PHYSICS, APPLIED 102393
228 2             IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY//JOSEPHSON JUNCTION//PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 20113
1893 1                   SQUID//HIGH T C SQUID//GRADIOMETER 2475

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SQUID authKW 902940 14% 20% 353
2 HIGH T C SQUID authKW 288842 1% 69% 33
3 GRADIOMETER authKW 285649 2% 46% 49
4 IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY journal 284902 24% 4% 597
5 DC SQUID authKW 255180 2% 48% 42
6 JOINT SUPERCONDUCT BIOELECT address 207951 1% 78% 21
7 HTS SQUID authKW 194070 1% 61% 25
8 SQIF authKW 140055 0% 100% 11
9 STEP EDGE JUNCTION authKW 118505 0% 85% 11
10 SUPERCONDUCTING QUANTUM INTERFERENCE DEVICE SQUID authKW 117871 1% 36% 26

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Applied 43227 82% 0% 2041
2 Engineering, Electrical & Electronic 7655 34% 0% 835
3 Physics, Condensed Matter 2944 20% 0% 484
4 Instruments & Instrumentation 470 5% 0% 128
5 Physics, Multidisciplinary 333 7% 0% 173
6 Materials Science, Characterization, Testing 116 1% 0% 25
7 Thermodynamics 103 2% 0% 56
8 Engineering, General 3 1% 0% 21
9 Telecommunications 3 1% 0% 24
10 Engineering, Biomedical 0 1% 0% 17

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOINT SUPERCONDUCT BIOELECT 207951 1% 78% 21
2 ICHT IONENTECH 110426 2% 15% 59
3 COPPER WORKS 89126 0% 100% 7
4 CRYOELECT 54894 1% 25% 17
5 YOSHIZAWAS 53049 0% 83% 5
6 PETER GRUNBERG PGI 8 39636 1% 17% 18
7 ABT TECH SYST HAMBURG 25465 0% 100% 2
8 LUFT KALTETECH 25465 0% 100% 2
9 SECT CRYOSENSORS 25465 0% 100% 2
10 SWEDISH IL MAGNETOENCEPHALOG NATMEG 25465 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 284902 24% 4% 597
2 SUPERCONDUCTOR SCIENCE & TECHNOLOGY 85605 9% 3% 220
3 PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 35219 11% 1% 262
4 APPLIED SUPERCONDUCTIVITY 31793 2% 7% 38
5 INSTITUTE OF PHYSICS CONFERENCE SERIES 8654 3% 1% 82
6 CRYOGENICS 7729 2% 1% 55
7 APPLIED PHYSICS LETTERS 7076 10% 0% 254
8 IEEE TRANSACTIONS ON MAGNETICS 5384 5% 0% 122
9 JOURNAL OF LOW TEMPERATURE PHYSICS 2711 2% 1% 40
10 IEICE TRANSACTIONS ON ELECTRONICS 2369 1% 1% 34

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SQUID 902940 14% 20% 353 Search SQUID Search SQUID
2 HIGH T C SQUID 288842 1% 69% 33 Search HIGH+T+C+SQUID Search HIGH+T+C+SQUID
3 GRADIOMETER 285649 2% 46% 49 Search GRADIOMETER Search GRADIOMETER
4 DC SQUID 255180 2% 48% 42 Search DC+SQUID Search DC+SQUID
5 HTS SQUID 194070 1% 61% 25 Search HTS+SQUID Search HTS+SQUID
6 SQIF 140055 0% 100% 11 Search SQIF Search SQIF
7 STEP EDGE JUNCTION 118505 0% 85% 11 Search STEP+EDGE+JUNCTION Search STEP+EDGE+JUNCTION
8 SUPERCONDUCTING QUANTUM INTERFERENCE DEVICE SQUID 117871 1% 36% 26 Search SUPERCONDUCTING+QUANTUM+INTERFERENCE+DEVICE+SQUID Search SUPERCONDUCTING+QUANTUM+INTERFERENCE+DEVICE+SQUID
9 FLUX GUIDE 102701 0% 73% 11 Search FLUX+GUIDE Search FLUX+GUIDE
10 SQUID MICROSCOPE 102454 1% 62% 13 Search SQUID+MICROSCOPE Search SQUID+MICROSCOPE

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 17374 IST CIBERNET E CAIANELLO//JOSEPHSON RADIATION DETECTORS//HILBERT SPECTROSCOPY
2 28382 NANOSQUID//DAYEM BRIDGE//SPIN SENSITIVITY
3 13760 INTERFACE ENGINEERED JUNCTION//RAMP EDGE JUNCTION//INTERFACE MODIFIED BARRIER
4 17797 EQUIPE MAT SUPRACONDUCTEURS HAUTE TEMP CRIT//HARMONIC FREQUENCY MIXING//ANTENNA COUPLED MIXER
5 21762 ULTRA LOW FIELD MRI//ULTRA LOW FIELD NMR//ULF MRI
6 12706 MAGNETOCARDIOGRAPHY//MAGNETOCARDIOGRAM//FETAL MAGNETOCARDIOGRAPHY
7 35443 DIRAC WEYL MAJORANA PROCA PARTICLES//EXACT BIOLOGY//INTERACTING BLOCH FERMIONS
8 15659 MAGNETIC PARTICLE IMAGING//MAGNETIC PARTICLE IMAGING MPI//ELECT MEASUREMENT FUNDAMENTAL ELECT ENGN
9 13176 RCL SHUNTED JOSEPHSON JUNCTION//JOSEPHSON EQUATION//JOSEPHSON SYSTEM
10 4158 RSFQ//SFQ//SINGLE FLUX QUANTUM

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