Class information for:
Level 1: RSFQ//SFQ//SINGLE FLUX QUANTUM

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
4158 1                   RSFQ//SFQ//SINGLE FLUX QUANTUM 1870

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RSFQ authKW 1795154 6% 93% 114
2 SFQ authKW 788949 3% 88% 53
3 SINGLE FLUX QUANTUM authKW 779999 3% 86% 54
4 SUPERCONDUCTING INTEGRATED CIRCUITS authKW 771890 4% 68% 67
5 IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY journal 604094 40% 5% 755
6 SFQ CIRCUIT authKW 570963 3% 71% 48
7 SINGLE FLUX QUANTUM CIRCUIT authKW 409906 2% 81% 30
8 RAPID SINGLE FLUX QUANTUM authKW 337043 1% 100% 20
9 RSFQ DESIGN GRP address 303339 1% 100% 18
10 RAPID SINGLE FLUX QUANTUM RSFQ authKW 270569 1% 94% 17

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Applied 32480 82% 0% 1538
2 Engineering, Electrical & Electronic 22027 63% 0% 1177
3 Physics, Condensed Matter 667 12% 0% 221
4 Computer Science, Hardware & Architecture 57 1% 0% 24
5 Computer Science, Software Engineering 13 1% 0% 21
6 Thermodynamics 10 1% 0% 23
7 Materials Science, Coatings & Films 5 1% 0% 16
8 Computer Science, Information Systems 4 1% 0% 19
9 Engineering, Manufacturing 2 0% 0% 9
10 Physics, Multidisciplinary 1 2% 0% 41

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RSFQ DESIGN GRP 303339 1% 100% 18
2 QUANTUM ENGN 202110 6% 11% 106
3 QUANTUM DETECT 159770 1% 59% 16
4 ADV ELE OMAGNET 58098 1% 34% 10
5 MICROWAVE CHARACTERIZAT 55147 0% 55% 6
6 BRAINWARE SYST NANOELECT SPINTRON 50556 0% 100% 3
7 QUANTUM MAGNETOFLUX LOG PROJECT 50556 0% 100% 3
8 FUNDAMENTALS THEORY ELECT ENGN 45368 1% 14% 19
9 TESTABLE DESIGN TESTING MICROSYST GRP 44936 0% 67% 4
10 SPACE ELECT GRP 38987 0% 26% 9

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 604094 40% 5% 755
2 SUPERCONDUCTOR SCIENCE & TECHNOLOGY 45838 7% 2% 140
3 APPLIED SUPERCONDUCTIVITY 22845 1% 5% 28
4 IEICE TRANSACTIONS ON ELECTRONICS 16816 4% 1% 78
5 IEEE TRANSACTIONS ON MAGNETICS 11558 8% 0% 154
6 PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 9042 6% 0% 116
7 SOVIET MICROELECTRONICS 5617 1% 3% 10
8 IEEE JOURNAL OF SOLID-STATE CIRCUITS 2820 2% 0% 38
9 ELECTRON DEVICE LETTERS 2004 0% 2% 6
10 IBM JOURNAL OF RESEARCH AND DEVELOPMENT 1880 1% 1% 15

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 RSFQ 1795154 6% 93% 114 Search RSFQ Search RSFQ
2 SFQ 788949 3% 88% 53 Search SFQ Search SFQ
3 SINGLE FLUX QUANTUM 779999 3% 86% 54 Search SINGLE+FLUX+QUANTUM Search SINGLE+FLUX+QUANTUM
4 SUPERCONDUCTING INTEGRATED CIRCUITS 771890 4% 68% 67 Search SUPERCONDUCTING+INTEGRATED+CIRCUITS Search SUPERCONDUCTING+INTEGRATED+CIRCUITS
5 SFQ CIRCUIT 570963 3% 71% 48 Search SFQ+CIRCUIT Search SFQ+CIRCUIT
6 SINGLE FLUX QUANTUM CIRCUIT 409906 2% 81% 30 Search SINGLE+FLUX+QUANTUM+CIRCUIT Search SINGLE+FLUX+QUANTUM+CIRCUIT
7 RAPID SINGLE FLUX QUANTUM 337043 1% 100% 20 Search RAPID+SINGLE+FLUX+QUANTUM Search RAPID+SINGLE+FLUX+QUANTUM
8 RAPID SINGLE FLUX QUANTUM RSFQ 270569 1% 94% 17 Search RAPID+SINGLE+FLUX+QUANTUM+RSFQ Search RAPID+SINGLE+FLUX+QUANTUM+RSFQ
9 SINGLE FLUX QUANTUM LOGIC 252782 1% 100% 15 Search SINGLE+FLUX+QUANTUM+LOGIC Search SINGLE+FLUX+QUANTUM+LOGIC
10 SUPERCONDUCTOR INTEGRATED CIRCUIT 252782 1% 100% 15 Search SUPERCONDUCTOR+INTEGRATED+CIRCUIT Search SUPERCONDUCTOR+INTEGRATED+CIRCUIT

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 5857 SIS MIXER//SUPERCONDUCTOR INSULATOR SUPERCONDUCTOR SIS MIXERS//SUPERCONDUCTOR INSULATOR SUPERCONDUCTOR MIXERS
2 13760 INTERFACE ENGINEERED JUNCTION//RAMP EDGE JUNCTION//INTERFACE MODIFIED BARRIER
3 13877 JOSEPHSON ARRAYS//VOLTAGE STANDARD//JOSEPHSON VOLTAGE STANDARD
4 1893 SQUID//HIGH T C SQUID//GRADIOMETER
5 13176 RCL SHUNTED JOSEPHSON JUNCTION//JOSEPHSON EQUATION//JOSEPHSON SYSTEM
6 7801 LONG JOSEPHSON JUNCTION//FLUXONS//ANNULAR JOSEPHSON JUNCTIONS
7 18943 SFFT//IMPURITY MECHANISM//3 TERMINAL DEVICES
8 31890 OFC MAGNETOMETER//DETECTOR FOR GRAVITY WAVES SEARCH//JOINT G G1
9 28382 NANOSQUID//DAYEM BRIDGE//SPIN SENSITIVITY
10 12694 HOT ELECTRON BOLOMETER//SINGLE PHOTON DETECTOR//SUPERCONDUCTING SINGLE PHOTON DETECTORS

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