Class information for:
Level 1: BEAM PROPAGATION METHOD//BEAM PROPAGATION METHOD BPM//OPTICAL WAVEGUIDE THEORY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6236 1510 17.2 61%


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
245 3       PHOTONIC CRYSTAL//OPTICS//INTEGRATED OPTICS 46930
436 2             INTEGRATED OPTICS//OPTICAL WAVEGUIDES//SILICON PHOTONICS 16279
6236 1                   BEAM PROPAGATION METHOD//BEAM PROPAGATION METHOD BPM//OPTICAL WAVEGUIDE THEORY 1510

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 BEAM PROPAGATION METHOD authKW 693432 6% 35% 98
2 BEAM PROPAGATION METHOD BPM authKW 597838 4% 56% 53
3 OPTICAL WAVEGUIDE THEORY authKW 204996 2% 27% 37
4 OPTICAL WAVEGUIDES authKW 162564 9% 6% 138
5 DIELECTRIC WAVEGUIDES authKW 151811 2% 23% 33
6 OPTICAL BEAM PROPAGATION authKW 148892 1% 82% 9
7 JOURNAL OF LIGHTWAVE TECHNOLOGY journal 127976 18% 2% 275
8 OPTICAL PROPAGATION authKW 116026 2% 21% 27
9 FULL VECTORIAL authKW 103989 0% 86% 6
10 BIDIRECTIONAL BEAM PROPAGATION authKW 101102 0% 100% 5

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 48248 73% 0% 1107
2 Engineering, Electrical & Electronic 18175 63% 0% 956
3 Telecommunications 12715 25% 0% 371
4 Physics, Applied 1117 20% 0% 299
5 Physics, Mathematical 28 2% 0% 29
6 Computer Science, Interdisciplinary Applications 17 2% 0% 24
7 Remote Sensing 14 1% 0% 9
8 Physics, Multidisciplinary 11 3% 0% 47
9 Mathematics, Interdisciplinary Applications 1 1% 0% 10
10 Audiology & Speech-Language Pathology -0 0% 0% 2

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 PL ANAL MATH PHYS GRP 46215 0% 57% 4
2 PHOTON OPT COMMUN 44098 1% 18% 12
3 OPT DEVICE SIMULAT GRP 40441 0% 100% 2
4 SOLID STATE OPTOELE CONSORTIUM 40441 0% 100% 2
5 EMERGING COMMUN TECHNOL 36394 0% 60% 3
6 MICROWAVES OPT 34833 1% 19% 9
7 CHAIR HIGH FREQUENCY TECH 26959 0% 67% 2
8 BOOKHAM TECHNOL OPTOELECT SIMULAT 20220 0% 100% 1
9 BROADBAND TELECOMMUN ELE OMAGNET 20220 0% 100% 1
10 CHAIR OPT INFORMAT TECHNOL 20220 0% 100% 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 JOURNAL OF LIGHTWAVE TECHNOLOGY 127976 18% 2% 275
2 OPTICAL AND QUANTUM ELECTRONICS 78233 8% 3% 124
3 IEE PROCEEDINGS-J OPTOELECTRONICS 38337 2% 6% 30
4 IEEE PHOTONICS TECHNOLOGY LETTERS 19119 8% 1% 124
5 ELECTRONICS AND COMMUNICATIONS IN JAPAN PART II-ELECTRONICS 11572 2% 2% 27
6 IEEE JOURNAL OF QUANTUM ELECTRONICS 11236 5% 1% 69
7 IEE PROCEEDINGS-OPTOELECTRONICS 7896 1% 2% 18
8 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 7843 4% 1% 62
9 FIBER AND INTEGRATED OPTICS 5459 1% 2% 15
10 ELECTRONICS LETTERS 3449 5% 0% 83

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 BEAM PROPAGATION METHOD 693432 6% 35% 98 Search BEAM+PROPAGATION+METHOD Search BEAM+PROPAGATION+METHOD
2 BEAM PROPAGATION METHOD BPM 597838 4% 56% 53 Search BEAM+PROPAGATION+METHOD+BPM Search BEAM+PROPAGATION+METHOD+BPM
3 OPTICAL WAVEGUIDE THEORY 204996 2% 27% 37 Search OPTICAL+WAVEGUIDE+THEORY Search OPTICAL+WAVEGUIDE+THEORY
4 OPTICAL WAVEGUIDES 162564 9% 6% 138 Search OPTICAL+WAVEGUIDES Search OPTICAL+WAVEGUIDES
5 DIELECTRIC WAVEGUIDES 151811 2% 23% 33 Search DIELECTRIC+WAVEGUIDES Search DIELECTRIC+WAVEGUIDES
6 OPTICAL BEAM PROPAGATION 148892 1% 82% 9 Search OPTICAL+BEAM+PROPAGATION Search OPTICAL+BEAM+PROPAGATION
7 OPTICAL PROPAGATION 116026 2% 21% 27 Search OPTICAL+PROPAGATION Search OPTICAL+PROPAGATION
8 FULL VECTORIAL 103989 0% 86% 6 Search FULL+VECTORIAL Search FULL+VECTORIAL
9 BIDIRECTIONAL BEAM PROPAGATION 101102 0% 100% 5 Search BIDIRECTIONAL+BEAM+PROPAGATION Search BIDIRECTIONAL+BEAM+PROPAGATION
10 FULL VECTORIAL MODE SOLVER 101102 0% 100% 5 Search FULL+VECTORIAL+MODE+SOLVER Search FULL+VECTORIAL+MODE+SOLVER

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 BHATTACHARYA, D , SHARMA, A , (2008) FINITE DIFFERENCE SPLIT STEP METHOD FOR NON-PARAXIAL SEMIVECTORIAL BEAM PROPAGATION IN 3D.OPTICAL AND QUANTUM ELECTRONICS. VOL. 40. ISSUE 11-12. P. 933 -942 36 97% 0
2 SCARMOZZINO, R , GOPINATH, A , PREGLA, R , HELFERT, S , (2000) NUMERICAL TECHNIQUES FOR MODELING GUIDED-WAVE PHOTONIC DEVICES.IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS. VOL. 6. ISSUE 1. P. 150 -162 43 70% 302
3 WU, SB , XIAO, JB , (2016) AN EFFICIENT 3-D SEMIVECTORIAL HORIZONTALLY WIDE-ANGLE BEAM-PROPAGATION METHOD.IEEE JOURNAL OF QUANTUM ELECTRONICS. VOL. 52. ISSUE 9. P. - 28 97% 0
4 YEVICK, D , (1994) A GUIDE TO ELECTRIC-FIELD PROPAGATION TECHNIQUES FOR GUIDED-WAVE OPTICS.OPTICAL AND QUANTUM ELECTRONICS. VOL. 26. ISSUE 3. P. S185-S197 65 73% 39
5 HOEKSTRA, HJWM , (1997) ON BEAM PROPAGATION METHODS FOR MODELLING IN INTEGRATED OPTICS.OPTICAL AND QUANTUM ELECTRONICS. VOL. 29. ISSUE 2. P. 157-171 44 92% 61
6 WU, SB , XIAO, JB , (2016) AN EFFICIENT SEMIVECTORIAL BIDIRECTIONAL BEAM PROPAGATION METHOD FOR 3-D OPTICAL WAVEGUIDE STRUCTURES.JOURNAL OF LIGHTWAVE TECHNOLOGY. VOL. 34. ISSUE 4. P. 1313 -1321 31 79% 0
7 SHIBAYAMA, J , MATSUBARA, K , SEKIGUCHI, M , YAMAUCHI, J , NAKANO, H , (1999) EFFICIENT NONUNIFORM SCHEMES FOR PARAXIAL AND WIDE-ANGLE FINITE-DIFFERENCE BEAM PROPAGATION METHODS.JOURNAL OF LIGHTWAVE TECHNOLOGY. VOL. 17. ISSUE 4. P. 677-683 36 97% 22
8 CHIANG, KS , (1994) REVIEW OF NUMERICAL AND APPROXIMATE METHODS FOR THE MODAL-ANALYSIS OF GENERAL OPTICAL DIELECTRIC WAVE-GUIDES.OPTICAL AND QUANTUM ELECTRONICS. VOL. 26. ISSUE 3. P. S113 -S134 74 48% 66
9 VASSALLO, C , (1997) 1993-1995 OPTICAL MODE SOLVERS.OPTICAL AND QUANTUM ELECTRONICS. VOL. 29. ISSUE 2. P. 95-114 41 76% 75
10 ZHU, JX , LI, YT , (2016) A NEW APPROACH OF EIGENMODES FOR VARYING REFRACTIVE-INDEX PROFILE'S WAVEGUIDES.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. VOL. 64. ISSUE 10. P. 3131 -3138 29 71% 0

Classes with closest relation at Level 1


Rank Class id link
1 22168 THIN FILM TRANSITIONS//FREE SPACE RADIATION MODE//SLAB WAVEGUIDE DISCONTINUITIES
2 12556 MULTIMODE INTERFERENCE//MULTIMODE INTERFERENCE MMI//MULTIMODE INTERFERENCE COUPLER
3 14658 PLANAR LIGHTGUIDE CIRCUITS//WAVELENGTH SELECTIVE COUPLING//MICROPHOTON PROJECT 3D
4 18126 SLOT WAVEGUIDE//POLARIZATION ROTATOR//OPT SENSING COMMUN INTEGRATED NETWOR
5 22031 ALIGNMENT TOLERANT STRUCTURES//MODE EXPANDERS//SPOT SIZE CONVERTER
6 25980 EM WAVE PROPAGATION//CUTOFF CONDITIONS//WEAK GUIDANCE APPROXIMATION
7 37275 MODEL OF NEUROMEMBRANE//OPT INTEGRATED CIRCUIT DESIGN//OSCILLATOR LIKE INDEX OF REFRACTION
8 26446 PL OPTOELECT//MACROBENDING LOSS//MACRO BEND FIBER FILTER
9 10012 NEW TECHNOL S//LINBO3 OPTICAL MODULATOR//OPTICAL MODULATOR
10 23133 SEMICONDUCTOR RING LASER SRL//SEMICONDUCTOR RING LASER//MICRORING LASERS

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