Class information for:
Level 1: MICROMIRROR//JOURNAL OF MICROELECTROMECHANICAL SYSTEMS//VARIABLE OPTICAL ATTENUATOR VOA

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
390 3       SENSORS AND ACTUATORS A-PHYSICAL//JOURNAL OF MICROELECTROMECHANICAL SYSTEMS//MEMS 32897
276 2             JOURNAL OF MICROELECTROMECHANICAL SYSTEMS//MEMS//SENSORS AND ACTUATORS A-PHYSICAL 19184
3694 1                   MICROMIRROR//JOURNAL OF MICROELECTROMECHANICAL SYSTEMS//VARIABLE OPTICAL ATTENUATOR VOA 1964

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MICROMIRROR authKW 1502026 9% 54% 172
2 JOURNAL OF MICROELECTROMECHANICAL SYSTEMS journal 336487 12% 9% 241
3 VARIABLE OPTICAL ATTENUATOR VOA authKW 287090 1% 62% 29
4 OPTICAL MEMS authKW 276006 2% 43% 40
5 ELECTROTHERMAL ACTUATOR authKW 265824 1% 61% 27
6 THERMAL ACTUATOR authKW 252443 2% 43% 37
7 COMB DRIVE authKW 243667 1% 56% 27
8 MOEMS authKW 242454 2% 33% 46
9 MICROELECTROMECHANICAL SYSTEMS MEMS authKW 230606 6% 13% 109
10 OPTICAL SCANNER authKW 228694 1% 51% 28

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Instruments & Instrumentation 40462 45% 0% 884
2 Engineering, Electrical & Electronic 30522 72% 0% 1411
3 Nanoscience & Nanotechnology 22891 37% 0% 731
4 Physics, Applied 12676 52% 0% 1012
5 Optics 8976 29% 0% 565
6 Mechanics 3432 15% 0% 300
7 Materials Science, Multidisciplinary 1972 25% 0% 484
8 Telecommunications 373 4% 0% 85
9 Engineering, Mechanical 54 3% 0% 52
10 Automation & Control Systems 26 1% 0% 23

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PRECIS MFG ASSEMBLY 48136 0% 100% 3
2 SCI TECHNOL PL PHYS CHEM 48136 0% 100% 3
3 PHOTON INFORMAT PROC SYST 39605 1% 22% 11
4 MICROSYST GRP 34124 1% 21% 10
5 MECANOINFORMAT 32091 0% 100% 2
6 TUCKER TECHNOL 32091 0% 100% 2
7 UNIV KJELLER 32091 0% 100% 2
8 CNRSIISMINATO KU 28879 0% 60% 3
9 NANOMECH ENGN 28521 0% 44% 4
10 OPT SEMICOND DEVICES SECT 26248 0% 27% 6

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF MICROELECTROMECHANICAL SYSTEMS 336487 12% 9% 241
2 JOURNAL OF MICROMECHANICS AND MICROENGINEERING 214779 14% 5% 276
3 SENSORS AND ACTUATORS A-PHYSICAL 95252 12% 2% 245
4 MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS 37868 5% 3% 94
5 JOURNAL OF MICRO-NANOLITHOGRAPHY MEMS AND MOEMS 29409 2% 4% 43
6 IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS 15761 3% 2% 64
7 IEEE PHOTONICS TECHNOLOGY LETTERS 14787 6% 1% 124
8 JOURNAL OF MICROLITHOGRAPHY MICROFABRICATION AND MICROSYSTEMS 11135 1% 5% 13
9 MICROMACHINES 7817 1% 2% 20
10 INTERNATIONAL JOURNAL OF OPTOMECHATRONICS 7144 1% 4% 10

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MICROMIRROR 1502026 9% 54% 172 Search MICROMIRROR Search MICROMIRROR
2 VARIABLE OPTICAL ATTENUATOR VOA 287090 1% 62% 29 Search VARIABLE+OPTICAL+ATTENUATOR+VOA Search VARIABLE+OPTICAL+ATTENUATOR+VOA
3 OPTICAL MEMS 276006 2% 43% 40 Search OPTICAL+MEMS Search OPTICAL+MEMS
4 ELECTROTHERMAL ACTUATOR 265824 1% 61% 27 Search ELECTROTHERMAL+ACTUATOR Search ELECTROTHERMAL+ACTUATOR
5 THERMAL ACTUATOR 252443 2% 43% 37 Search THERMAL+ACTUATOR Search THERMAL+ACTUATOR
6 COMB DRIVE 243667 1% 56% 27 Search COMB+DRIVE Search COMB+DRIVE
7 MOEMS 242454 2% 33% 46 Search MOEMS Search MOEMS
8 MICROELECTROMECHANICAL SYSTEMS MEMS 230606 6% 13% 109 Search MICROELECTROMECHANICAL+SYSTEMS+MEMS Search MICROELECTROMECHANICAL+SYSTEMS+MEMS
9 OPTICAL SCANNER 228694 1% 51% 28 Search OPTICAL+SCANNER Search OPTICAL+SCANNER
10 VARIABLE OPTICAL ATTENUATOR 225041 2% 44% 32 Search VARIABLE+OPTICAL+ATTENUATOR Search VARIABLE+OPTICAL+ATTENUATOR

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 23891 INERTIAL SWITCH//ACCELERATION SWITCH//INERTIAL MICROSWITCH
2 6213 PULL IN INSTABILITY//PULL IN//ELECTROSTATIC ACTUATION
3 14750 MICROGRIPPER//MICROASSEMBLY//NANOMANIPULATION
4 18657 MICROSPECTROMETER//TUNABLE OPTICAL FILTER//ME EI
5 8623 RF MEMS//DIELECTRIC CHARGING//RF MEMS SWITCH
6 7648 STICTION//ELECTROSTATIC MOTOR//MICROMOTOR
7 28139 DISTRIBUTED MANIPULATION//PROGRAMMABLE FORCE FIELDS//PARTS FEEDING
8 30041 DIRECT PHASE COMPUTATION//MACHINE DESIGN AUTOMOT ENGN//SAMARIUM TRIACETATE
9 5443 BULGE TEST//STRIP BENDING TEST//SINGLE CRYSTAL SILICON
10 12235 ANISOTROPIC ETCHING//MICRONANOSYST ENGN//MEMS MICRO NANO SYST

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