Class information for:
Level 1: BULK OPTICAL WAVES//DIFFRACTIONAL DIVERGENCE//PL OPT PROGRAM

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
15985 612 14.6 40%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
563 13709 INTEGRATED OPTICS//JOURNAL OF LIGHTWAVE TECHNOLOGY//OPTICAL WAVEGUIDES

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 BULK OPTICAL WAVES Author keyword 3 100% 0% 3
2 DIFFRACTIONAL DIVERGENCE Author keyword 3 100% 0% 3
3 PL OPT PROGRAM Address 2 19% 1% 9
4 DATA STORAGE DEVICE TEAM Address 1 50% 0% 2
5 DIFFRACTIVE DOUBLET Author keyword 1 100% 0% 2
6 FOCUSING WAVEGUIDE GRATING COUPLER Author keyword 1 100% 0% 2
7 WAVE GUIDE GRATINGS Author keyword 1 100% 0% 2
8 GRATING COUPLERS Author keyword 1 12% 2% 10
9 FOCUSING GRATING COUPLER Author keyword 1 33% 0% 2
10 ELECT FONDAMENTALE SCI ORSAY Address 1 50% 0% 1

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 BULK OPTICAL WAVES 3 100% 0% 3 Search BULK+OPTICAL+WAVES Search BULK+OPTICAL+WAVES
2 DIFFRACTIONAL DIVERGENCE 3 100% 0% 3 Search DIFFRACTIONAL+DIVERGENCE Search DIFFRACTIONAL+DIVERGENCE
3 DIFFRACTIVE DOUBLET 1 100% 0% 2 Search DIFFRACTIVE+DOUBLET Search DIFFRACTIVE+DOUBLET
4 FOCUSING WAVEGUIDE GRATING COUPLER 1 100% 0% 2 Search FOCUSING+WAVEGUIDE+GRATING+COUPLER Search FOCUSING+WAVEGUIDE+GRATING+COUPLER
5 WAVE GUIDE GRATINGS 1 100% 0% 2 Search WAVE+GUIDE+GRATINGS Search WAVE+GUIDE+GRATINGS
6 GRATING COUPLERS 1 12% 2% 10 Search GRATING+COUPLERS Search GRATING+COUPLERS
7 FOCUSING GRATING COUPLER 1 33% 0% 2 Search FOCUSING+GRATING+COUPLER Search FOCUSING+GRATING+COUPLER
8 FINITE GRATING 1 50% 0% 1 Search FINITE+GRATING Search FINITE+GRATING
9 FOCUSING WAVEGUIDE GRATING 1 50% 0% 1 Search FOCUSING+WAVEGUIDE+GRATING Search FOCUSING+WAVEGUIDE+GRATING
10 GRATING GHOSTS 1 50% 0% 1 Search GRATING+GHOSTS Search GRATING+GHOSTS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 PERIODIC BRAGG ARRAYS 18 89% 1% 8
2 EXTREMELY ASYMMETRICAL SCATTERING 15 88% 1% 7
3 BRAGG ARRAYS 13 80% 1% 8
4 WAVE GUIDE LENSES 12 75% 1% 9
5 GRATING LENSES 8 100% 1% 5
6 DISK PICKUP DEVICE 6 80% 1% 4
7 PERIODIC COUPLERS 3 100% 0% 3
8 CORRUGATED WAVEGUIDES 2 44% 1% 4
9 WAVE GUIDE HOLOGRAM 2 43% 0% 3
10 CHIRPED GRATING LENSES 1 100% 0% 2

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
OPTICAL WAVE-GUIDE DIFFRACTION GRATINGS - COUPLING BETWEEN GUIDED MODES 1991 13 15 73%
INTEGRATED-OPTICS COMPONENTS AND DEVICES USING PERIODIC STRUCTURES 1986 117 33 42%
PROPAGATION AND TRANSFORMATION OF ELECTROMAGNETIC-WAVES IN ONE-DIMENSIONAL PERIODIC STRUCTURES 1993 25 12 42%
COUPLING OF GUIDED MODES IN THIN-FILMS WITH SURFACE CORRUGATION 1988 10 11 64%
DIFFRACTIONAL INTEGRATED-OPTICAL ELEMENTS 1989 0 17 59%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 PL OPT PROGRAM 2 19% 1.5% 9
2 DATA STORAGE DEVICE TEAM 1 50% 0.3% 2
3 ELECT FONDAMENTALE SCI ORSAY 1 50% 0.2% 1
4 SWEDISH NANOMETER 1 50% 0.2% 1
5 NANO MICRO DEVICES 0 12% 0.5% 3
6 ADSTAR 0 25% 0.2% 1
7 DIPARTIMENTO INGN BIOFIS ELETTR 0 25% 0.2% 1
8 MICROPROCESSORS 0 25% 0.2% 1
9 CHALMERS PHOTON 0 20% 0.2% 1
10 OPTIMUS PHOTON EXCELLENCE 0 20% 0.2% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000150323 THREE DIMENSIONAL IRREGULARITY//STATISTICAL IRREGULARITIES//WAVEGUIDE SCATTERING PROBLEMS
2 0.0000132097 MICROPHOTON PROJECT 3D//OPTICAL DIRECTIONAL COUPLERS//3D MICROPHOTON PROJECT
3 0.0000117340 PROTON EXCHANGE//CERENKOV SHG//FERROELECTRIC INVERSION LAYER
4 0.0000109668 COATED MICROSPHERE//BRAGG RESONATORS//CIRCULAR METAL GRATING
5 0.0000106692 DROP MULTIPLEXER//ELE EQUIPMENT DEV//GD2O3 FILMS
6 0.0000103872 NONLINEAR NANOSTRUCT//ELECT IMAGING//NANOSTRUCTURED ALUMINUM OXIDE
7 0.0000102492 SUPERCONDUCTIVE OPTICAL WAVEGUIDES//PLASMONIC OPTICAL WAVEGUIDES//GREENS FUNCTIONS FOR MULTILAYERED MEDIA
8 0.0000080282 NANO SENSORS GRP//GUIDED MODE RESONANCE//GUIDED MODE RESONANCE GMR
9 0.0000078550 SUPERHEAVY NUCLEI SYNTHESIS//MICROBIOLOGICAL ASSOCIATION//ULTRA HIGH PRECIS FABRICAT TEAM
10 0.0000073856 DOT MATRIX HOLOGRAM//BAR CODE DECODING//ANTICOUNTERFEITING