Class information for:
Level 1: QUASIDIFFUSION//PHONON FOCUSING//LOW TEMP PHYS STRUCT

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
515 3       THERMAL CONDUCTIVITY//THERMAL DIFFUSIVITY//PHONON TRANSPORT 21578
2732 2             COHERENT PHONONS//COMPLEX MATTER//TRANSIENT REFLECTING GRATING 3484
12712 1                   QUASIDIFFUSION//PHONON FOCUSING//LOW TEMP PHYS STRUCT 916

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUASIDIFFUSION authKW 210732 1% 88% 7
2 PHONON FOCUSING authKW 129676 1% 54% 7
3 LOW TEMP PHYS STRUCT address 103217 0% 100% 3
4 HEAT PULSE MEASUREMENT authKW 68811 0% 100% 2
5 NONEQUILIBRIUM PHONONS authKW 61922 1% 30% 6
6 PHONON IMAGING authKW 51605 0% 50% 3
7 PHONON AVALANCHES authKW 45873 0% 67% 2
8 WAVE ARRIVAL authKW 45873 0% 67% 2
9 ACOUSTIC NEAR FIELD MICROSCOPY authKW 34406 0% 100% 1
10 ACOUSTIC PHONON PROPAGATION authKW 34406 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Condensed Matter 8424 50% 0% 458
2 Physics, Multidisciplinary 2572 25% 0% 230
3 Acoustics 471 5% 0% 42
4 Optics 138 7% 0% 60
5 Audiology & Speech-Language Pathology 137 2% 0% 16
6 Physics, Applied 69 9% 0% 80
7 Mechanics 9 2% 0% 20
8 Telecommunications 7 1% 0% 13
9 Physics, Mathematical 5 1% 0% 13
10 Materials Science, Ceramics 2 1% 0% 6

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LOW TEMP PHYS STRUCT 103217 0% 100% 3
2 ADV NANOMAT EDUC 34406 0% 100% 1
3 AF JOFFE 34406 0% 100% 1
4 FAK SAINS JABATAN FIZ 34406 0% 100% 1
5 KOTELNIKOV RADIO ELECT 34406 0% 100% 1
6 PHYS LOOMIS PHYS 34406 0% 100% 1
7 PHYS TEIL 1 34406 0% 100% 1
8 RD ADV TECHNOL SPEKTR 34406 0% 100% 1
9 SCI EDUC NANO 34406 0% 100% 1
10 SPEKTR PROMISING TECHNOL 34406 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FIZIKA TVERDOGO TELA 25997 10% 1% 91
2 ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER 13260 4% 1% 40
3 JOURNAL OF PHYSICS C-SOLID STATE PHYSICS 9457 4% 1% 37
4 ZHURNAL EKSPERIMENTALNOI I TEORETICHESKOI FIZIKI 7845 4% 1% 38
5 JOURNAL OF LUMINESCENCE 4784 5% 0% 42
6 PHYSICAL REVIEW B 3752 15% 0% 138
7 JOURNAL DE PHYSIQUE 2798 3% 0% 28
8 JOURNAL OF LOW TEMPERATURE PHYSICS 1491 2% 0% 18
9 PHYSICA B-CONDENSED MATTER 1380 4% 0% 36
10 JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS 1265 1% 0% 11

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 QUASIDIFFUSION 210732 1% 88% 7 Search QUASIDIFFUSION Search QUASIDIFFUSION
2 PHONON FOCUSING 129676 1% 54% 7 Search PHONON+FOCUSING Search PHONON+FOCUSING
3 HEAT PULSE MEASUREMENT 68811 0% 100% 2 Search HEAT+PULSE+MEASUREMENT Search HEAT+PULSE+MEASUREMENT
4 NONEQUILIBRIUM PHONONS 61922 1% 30% 6 Search NONEQUILIBRIUM+PHONONS Search NONEQUILIBRIUM+PHONONS
5 PHONON IMAGING 51605 0% 50% 3 Search PHONON+IMAGING Search PHONON+IMAGING
6 PHONON AVALANCHES 45873 0% 67% 2 Search PHONON+AVALANCHES Search PHONON+AVALANCHES
7 WAVE ARRIVAL 45873 0% 67% 2 Search WAVE+ARRIVAL Search WAVE+ARRIVAL
8 ACOUSTIC NEAR FIELD MICROSCOPY 34406 0% 100% 1 Search ACOUSTIC+NEAR+FIELD+MICROSCOPY Search ACOUSTIC+NEAR+FIELD+MICROSCOPY
9 ACOUSTIC PHONON PROPAGATION 34406 0% 100% 1 Search ACOUSTIC+PHONON+PROPAGATION Search ACOUSTIC+PHONON+PROPAGATION
10 AIRY FRINGES 34406 0% 100% 1 Search AIRY+FRINGES Search AIRY+FRINGES

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 31389 PHYS CRYSTAL IMPUR//ANHARMONIC FIELD//ANHARMONIC FORCES
2 15579 ENERGY LOSS RATE//FREESTANDING WIRES//THIN FILM BOLOMETERS
3 20693 ODCR//OPTICAL DETECTION OF CYCLOTRON RESONANCE//OPTICALLY DETECTED CYCLOTRON RESONANCE ODCR
4 15522 PICOSECOND ULTRASONICS//PICOSECOND ACOUSTICS//LAUM CNRS 6613
5 7270 LASER ULTRASONICS//LASER ULTRASOUND//EMAT
6 9605 SUPERCONDUCTING TUNNEL JUNCTION//STJ//SUPERCONDUCTING TUNNEL JUNCTION STJ
7 22617 SUPERCONDUCTING CUPRATES//ELECTRICAL RESISTANCE MEASUREMENTS//YBA2CU3O7 DELTA SINGLE CRYSTALS
8 33147 ULTRASONIC PROPERTIES//PHONON PHONON INTERACTION//OPEN OOLING NIOS
9 31541 DIFFERENTIAL INTERFACE MICROSCOPE//GYROTROPY//ANISOTROPIC GYROTROPIC MEDIA
10 11733 GEOPHYSICS//WAVE PHENOMENA//COUPLING RAY THEORY

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