Class information for:
Level 1: DISCRETE SOLITONS//PHOTONIC LATTICES//NONLINEAR PHYS

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
13 4 PHYSICS, PARTICLES & FIELDS//PHYSICS, NUCLEAR//OPTICS 1062565
33 3       OPTICS//IEEE PHOTONICS TECHNOLOGY LETTERS//JOURNAL OF LIGHTWAVE TECHNOLOGY 112980
1256 2             SPATIAL SOLITONS//SPATIAL OPTICAL SOLITONS//OPTICS 9171
5889 1                   DISCRETE SOLITONS//PHOTONIC LATTICES//NONLINEAR PHYS 1587

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DISCRETE SOLITONS authKW 425076 2% 63% 34
2 PHOTONIC LATTICES authKW 370219 2% 55% 34
3 NONLINEAR PHYS address 293823 9% 11% 136
4 DISCRETE DIFFRACTION authKW 243253 1% 88% 14
5 SURFACE SOLITONS authKW 186434 1% 72% 13
6 CONDENSED MATTER THEORY OPT address 174721 1% 40% 22
7 WAVEGUIDE ARRAYS authKW 131138 2% 21% 32
8 OPTICALLY INDUCED authKW 119146 0% 100% 6
9 DEFECT SOLITONS authKW 100522 1% 56% 9
10 DISCRETE NONLINEAR SCHRODINGER EQUATION authKW 80396 1% 23% 18

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Optics 26995 54% 0% 857
2 Physics, Mathematical 5050 16% 0% 257
3 Physics, Multidisciplinary 4090 24% 0% 383
4 Physics, Fluids & Plasmas 2212 10% 0% 152
5 Physics, Atomic, Molecular & Chemical 1297 12% 0% 195
6 Mathematics, Applied 237 6% 0% 98
7 Physics, Applied 93 8% 0% 129
8 Physics, Condensed Matter 14 4% 0% 62
9 Computer Science, Interdisciplinary Applications 0 1% 0% 12
10 Mathematics, Interdisciplinary Applications -0 0% 0% 7

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NONLINEAR PHYS 293823 9% 11% 136
2 CONDENSED MATTER THEORY OPT 174721 1% 40% 22
3 CUDOS 79024 3% 9% 44
4 TEDA PL PHYS 74154 3% 8% 46
5 PHYS PHYS TECHNOL 65973 2% 13% 25
6 ICFO 64947 2% 14% 24
7 SOLID STATE THEORY THEORET OPT 61758 1% 22% 14
8 NONLINEAR SCI CENOS 53806 1% 18% 15
9 SOLID STATE PHYS THEORET OPT 45126 0% 45% 5
10 NONLINEAR OPT OPTOELECT S 44678 0% 75% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPTICS LETTERS 41252 16% 1% 250
2 OPTICS EXPRESS 10813 9% 0% 140
3 PHYSICAL REVIEW A 9106 11% 0% 178
4 PHYSICAL REVIEW E 7937 9% 0% 149
5 PHYSICA D-NONLINEAR PHENOMENA 4643 2% 1% 39
6 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS 4381 3% 0% 50
7 JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS 4047 1% 1% 15
8 PHYSICAL REVIEW LETTERS 3503 8% 0% 133
9 OPTICS COMMUNICATIONS 3082 4% 0% 65
10 OPTO-ELECTRONICS REVIEW 1941 1% 1% 9

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DISCRETE SOLITONS 425076 2% 63% 34 Search DISCRETE+SOLITONS Search DISCRETE+SOLITONS
2 PHOTONIC LATTICES 370219 2% 55% 34 Search PHOTONIC+LATTICES Search PHOTONIC+LATTICES
3 DISCRETE DIFFRACTION 243253 1% 88% 14 Search DISCRETE+DIFFRACTION Search DISCRETE+DIFFRACTION
4 SURFACE SOLITONS 186434 1% 72% 13 Search SURFACE+SOLITONS Search SURFACE+SOLITONS
5 WAVEGUIDE ARRAYS 131138 2% 21% 32 Search WAVEGUIDE+ARRAYS Search WAVEGUIDE+ARRAYS
6 OPTICALLY INDUCED 119146 0% 100% 6 Search OPTICALLY+INDUCED Search OPTICALLY+INDUCED
7 DEFECT SOLITONS 100522 1% 56% 9 Search DEFECT+SOLITONS Search DEFECT+SOLITONS
8 DISCRETE NONLINEAR SCHRODINGER EQUATION 80396 1% 23% 18 Search DISCRETE+NONLINEAR+SCHRODINGER+EQUATION Search DISCRETE+NONLINEAR+SCHRODINGER+EQUATION
9 DIFFRACTION MANAGEMENT 70917 0% 71% 5 Search DIFFRACTION+MANAGEMENT Search DIFFRACTION+MANAGEMENT
10 BLOCH OSCILLATIONS 63672 1% 18% 18 Search BLOCH+OSCILLATIONS Search BLOCH+OSCILLATIONS

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 7552 DISCRETE BREATHERS//INTRINSIC LOCALIZED MODES//KLEIN GORDON LATTICE
2 1860 SPATIAL SOLITONS//SPATIAL OPTICAL SOLITONS//NOOEL NONLINEAR OPT OPTOELECT
3 13677 OPT PHYS NETWORKS TECHNOL//TRANSVERSE LOCALIZATION//BICHROMATIC OPTICAL LATTICE
4 10172 GAP SOLITONS//NONLINEAR BRAGG GRATINGS//BRAGG GRATING SOLITONS
5 35258 NONLINEAR SPINOR FIELD NLSF//NONLINEAR DIRAC EQUATION//NONLINEAR SCALAR FIELD
6 115 BOSE EINSTEIN CONDENSATE//BOSE EINSTEIN CONDENSATION//PHYSICAL REVIEW A
7 2604 PT SYMMETRY//PARITY TIME SYMMETRY//NON HERMITIAN HAMILTONIAN
8 9998 NONLINEAR DIRECTIONAL COUPLER//INTERMODAL DISPERSION//SOLITON SWITCHING
9 12831 ALL OPTICAL DIODE//UNIDIRECTIONAL TRANSMISSION//OPTICAL DIODE
10 12227 QUADRATIC SOLITONS//CASCADED NONLINEARITY//RECH COMMUN OPT MICROONDES

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