Class information for:
Level 1: MAT SCI TECHNOL VITREOUS MAT//ISOPLANAR OPTICAL SYSTEM//EIKONAL THEORY

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
36793 73 23.6 27%



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
10 4 OPTICS//PHYSICS, PARTICLES & FIELDS//PHYSICS, MULTIDISCIPLINARY 1131262
339 3       METAMATERIALS//SURFACE PLASMONS//PLASMONICS 37115
3724 2             OPTICAL NEAR FIELD//JOURNAL OF OPTICAL TECHNOLOGY//EMISSION LIGHT 1064
36793 1                   MAT SCI TECHNOL VITREOUS MAT//ISOPLANAR OPTICAL SYSTEM//EIKONAL THEORY 73

Terms with highest relevance score



rank Term termType Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 MAT SCI TECHNOL VITREOUS MAT address 2677098 11% 80% 8
2 ISOPLANAR OPTICAL SYSTEM authKW 1673188 5% 100% 4
3 EIKONAL THEORY authKW 1493915 7% 71% 5
4 ENTROPY OF GLASS authKW 836594 3% 100% 2
5 KAUZMANNS PARADOX authKW 557728 3% 67% 2
6 MELTING ENTROPY authKW 557724 5% 33% 4
7 1407090 LASERS AND LASER OPTICS ULTRAFAST LASERS authKW 418297 1% 100% 1
8 3207100 ULTRAFAST OPTICS ULTRAFAST MEASUREMENTS authKW 418297 1% 100% 1
9 3207160 ULTRAFAST OPTICS ULTRAFAST TECHNOLOGY authKW 418297 1% 100% 1
10 BOILING ENTROPY authKW 418297 1% 100% 1

Web of Science journal categories



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 Optics 1033 49% 0% 36
2 Materials Science, Ceramics 117 8% 0% 6
3 Telecommunications 41 7% 0% 5
4 Engineering, Electrical & Electronic 35 15% 0% 11
5 Spectroscopy 23 5% 0% 4
6 Engineering, Aerospace 20 3% 0% 2
7 Engineering, Ocean 18 1% 0% 1
8 Social Sciences, Interdisciplinary 17 3% 0% 2
9 Materials Science, Multidisciplinary 16 14% 0% 10
10 Materials Science, Characterization, Testing 7 1% 0% 1

Address terms



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 MAT SCI TECHNOL VITREOUS MAT 2677098 11% 80% 8
2 CALCUL ATOM MOL 418297 1% 100% 1
3 HIGH POWER LASERS B3 418297 1% 100% 1
4 WERKSTOFFWISSEN TECHNOL GLASWERKSTOFFE 418297 1% 100% 1
5 HGEBIET GLASWERKSTOFFE 418295 3% 50% 2
6 GLASWERKSTOFFE 209147 1% 50% 1
7 ULTRASON TESTING 209147 1% 50% 1
8 FUNCT MAT ENERGY TECHNOL 111542 3% 13% 2
9 OPT ATOMARE PHYS 7903 4% 1% 3
10 WERKSTOFFWISSEN TECHNOL 6745 1% 2% 1

Journals



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK 12919 12% 0% 9
2 JOURNAL OF OPTICAL TECHNOLOGY 6634 10% 0% 7
3 SOVIET JOURNAL OF OPTICAL TECHNOLOGY 5208 4% 0% 3
4 JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS 2957 3% 0% 2
5 PHYSICS AND CHEMISTRY OF GLASSES-EUROPEAN JOURNAL OF GLASS SCIENCE AND TECHNOLOGY PART B 2881 3% 0% 2
6 QUANTUM ELECTRONICS 2499 7% 0% 5
7 GLASS SCIENCE AND TECHNOLOGY-GLASTECHNISCHE BERICHTE 1741 1% 0% 1
8 CURRENT CONTENTS/PHYSICAL CHEMICAL & EARTH SCIENCES 1406 1% 0% 1
9 CURRENT CONTENTS/ENGINEERING TECHNOLOGY & APPLIED SCIENCES 1397 1% 0% 1
10 OPTICS COMMUNICATIONS 1300 12% 0% 9

Author Key Words



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
LCSH search Wikipedia search
1 ISOPLANAR OPTICAL SYSTEM 1673188 5% 100% 4 Search ISOPLANAR+OPTICAL+SYSTEM Search ISOPLANAR+OPTICAL+SYSTEM
2 EIKONAL THEORY 1493915 7% 71% 5 Search EIKONAL+THEORY Search EIKONAL+THEORY
3 ENTROPY OF GLASS 836594 3% 100% 2 Search ENTROPY+OF+GLASS Search ENTROPY+OF+GLASS
4 KAUZMANNS PARADOX 557728 3% 67% 2 Search KAUZMANNS+PARADOX Search KAUZMANNS+PARADOX
5 MELTING ENTROPY 557724 5% 33% 4 Search MELTING+ENTROPY Search MELTING+ENTROPY
6 1407090 LASERS AND LASER OPTICS ULTRAFAST LASERS 418297 1% 100% 1 Search 1407090+LASERS+AND+LASER+OPTICS+ULTRAFAST+LASERS Search 1407090+LASERS+AND+LASER+OPTICS+ULTRAFAST+LASERS
7 3207100 ULTRAFAST OPTICS ULTRAFAST MEASUREMENTS 418297 1% 100% 1 Search 3207100+ULTRAFAST+OPTICS+ULTRAFAST+MEASUREMENTS Search 3207100+ULTRAFAST+OPTICS+ULTRAFAST+MEASUREMENTS
8 3207160 ULTRAFAST OPTICS ULTRAFAST TECHNOLOGY 418297 1% 100% 1 Search 3207160+ULTRAFAST+OPTICS+ULTRAFAST+TECHNOLOGY Search 3207160+ULTRAFAST+OPTICS+ULTRAFAST+TECHNOLOGY
9 BOILING ENTROPY 418297 1% 100% 1 Search BOILING+ENTROPY Search BOILING+ENTROPY
10 DEFINITION OF GLASS 418297 1% 100% 1 Search DEFINITION+OF+GLASS Search DEFINITION+OF+GLASS

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.



Rank Reference # ref.
in cl.
Shr. of ref. in
cl.
Citations
1 GITIN, A , (2016) ZERO-DISTANCE PHASE FRONT OF AN ISOPLANAR OPTICAL SYSTEM.OPTICS COMMUNICATIONS. VOL. 367. ISSUE . P. 50 -58 8 100% 0
2 GITIN, AV , (2012) RADIOMETRY OF QUASI-HOMOGENEOUS SOURCES AND WIGNER RADIOMETRY.OPTIK. VOL. 123. ISSUE 18. P. 1659 -1668 9 90% 0
3 HOFFMANN, HJ , (2014) ENTROPY AND ENTROPY OF MIXING.MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK. VOL. 45. ISSUE 3. P. 137 -168 9 75% 1
4 GITIN, AV , (2012) EVOLUTION EQUATION FOR RADIANCE AND COHERENCE.OPTIK. VOL. 123. ISSUE 19. P. 1711-1724 8 80% 1
5 GITIN, A , (2013) DESIGNING ILLUMINATING DEVICES WITH FACETED REFLECTORS.OPTIK. VOL. 124. ISSUE 22. P. 5801-5806 6 100% 1
6 GITIN, AV , (2012) PHASE SPACE DESCRIPTION OF VIGNETTING IN OPTICAL SYSTEMS.OPTICS COMMUNICATIONS. VOL. 285. ISSUE 10-11. P. 2485-2491 6 100% 0
7 GITIN, AV , (2011) RADIOMETRY OF OPTICAL SYSTEMS WITH QUASI-HOMOGENEOUS SOURCES: A LINEAR SYSTEMS APPROACH.OPTIK. VOL. 122. ISSUE 19. P. 1713-1718 6 100% 0
8 GITIN, AV , (2011) DIRAC BRA-KET IN RADIOMETRY OF QUASI-HOMOGENEOUS SOURCES.APPLIED OPTICS. VOL. 50. ISSUE 32. P. 6073 -6083 7 78% 0
9 GITIN, A , (2013) ZERO-DISTANCE PULSE FRONTS OF A COMPRESSOR, A STRETCHER, AND THE OPTICAL SYSTEM OF THE STRETCHER.OPTICS COMMUNICATIONS. VOL. 295. ISSUE . P. 161-169 8 57% 0
10 HOFFMANN, HJ , (2007) THERMODYNAMIC ASPECTS OF MELTING AND GLASS FORMATION.PHYSICS AND CHEMISTRY OF GLASSES-EUROPEAN JOURNAL OF GLASS SCIENCE AND TECHNOLOGY PART B. VOL. 48. ISSUE 1. P. 23-32 6 86% 3

Classes with closest relation at Level 1



Rank Class id link
1 29550 ALL RUSSIA SCI ILLUMINAT ENGN//ANALYSIS DYNAM MODELLING//BIOMED ENGN ISIFC
2 27570 RONCHI TEST//VECTOR ALGEBRA//HARTMANN TEST
3 28030 ELE OPHYS POWER ENGN//ANNEALING OF STRESS//BARTENEV RITLAND EQUATION
4 24368 VAVILOV OPT//PHOTOPHYS MEDIA NANOOBJECTS//LASER DAZZLING
5 35381 THEORY OF SYMMETRY//3 PORT 4 PORT COMPONENTS//AGCY UFPA
6 6300 CHIRPED PULSE AMPLIFICATION//OPTICAL PARAMETRIC CHIRPED PULSE AMPLIFICATION//OPTICAL PARAMETRIC AMPLIFICATION
7 27535 WAVELENGTH DEPENDENT EFFECTS//MAXWELL OPTICS//MATHEMATICAL METHODS OF OPTICS
8 23528 GIBBS PARADOX//DISTINGUISHABLE PARTICLES//STUDIES IN HISTORY AND PHILOSOPHY OF MODERN PHYSICS
9 21221 WIRE SAWING//MAKYOH TOPOGRAPHY//MULTI WIRE SAWING
10 37125 TUNGSTEN NANOWIRES//ELECTROCHEMICAL NANOSYSTEM TECHNOLOGY//TITANIUM NANOWIRE

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