Class information for:
Level 1: TWO PHOTON POLYMERIZATION//DIRECT LASER WRITING//ORGAN NANOPHOTON

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
8 4 POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY 1554940
397 3       JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B//MICROELECTRONIC ENGINEERING//NANOSCIENCE & NANOTECHNOLOGY 32153
2484 2             TWO PHOTON POLYMERIZATION//MICROLENS ARRAY//MICROLENS 4177
11450 1                   TWO PHOTON POLYMERIZATION//DIRECT LASER WRITING//ORGAN NANOPHOTON 1008

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TWO PHOTON POLYMERIZATION authKW 2105675 9% 71% 95
2 DIRECT LASER WRITING authKW 641546 5% 42% 49
3 ORGAN NANOPHOTON address 394798 3% 36% 35
4 MULTIPHOTON POLYMERIZATION authKW 211035 1% 75% 9
5 TWO PHOTON LITHOGRAPHY authKW 164470 1% 48% 11
6 TWO PHOTON POLYMERISATION authKW 140690 1% 75% 6
7 MULTIPHOTON LITHOGRAPHY authKW 130270 0% 83% 5
8 TWO PHOTON INDUCED PHOTOPOLYMERIZATION authKW 130270 0% 83% 5
9 LASER NANOPHOTON GRP address 125061 0% 100% 4
10 TWO PHOTON PHOTOPOLYMERIZATION authKW 117696 1% 47% 8

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Optics 5378 31% 0% 312
2 Nanoscience & Nanotechnology 3610 21% 0% 213
3 Physics, Applied 3450 38% 0% 388
4 Materials Science, Multidisciplinary 1745 31% 0% 313
5 Materials Science, Biomaterials 582 4% 0% 43
6 Chemistry, Multidisciplinary 362 15% 0% 150
7 Physics, Condensed Matter 351 12% 0% 118
8 Chemistry, Physical 312 15% 0% 147
9 Polymer Science 239 7% 0% 70
10 Engineering, Biomedical 231 4% 0% 44

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGAN NANOPHOTON 394798 3% 36% 35
2 LASER NANOPHOTON GRP 125061 0% 100% 4
3 MICROPHOTON 78822 4% 6% 42
4 NIC IIT 70345 0% 75% 3
5 AUSTRALIAN FABRICAT IL ANFF 62530 0% 100% 2
6 LASER NANOPHOTON GRPLASER 62530 0% 100% 2
7 MICRO PHOTON 56263 1% 20% 9
8 SOLID STATE MAT ENGN 52102 0% 33% 5
9 ENVIRONM LIFE PHYS 46895 0% 50% 3
10 PHOTON QUANT MOLUMR 8537CENT SUPELEC 41686 0% 67% 2

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF LASER MICRO NANOENGINEERING 16962 2% 3% 18
2 LASER & PHOTONICS REVIEWS 6434 1% 2% 11
3 OPTICAL MATERIALS EXPRESS 6417 2% 1% 20
4 LIGHT-SCIENCE & APPLICATIONS 6085 1% 2% 8
5 OPTICS EXPRESS 5543 8% 0% 80
6 BIOFABRICATION 4325 1% 2% 8
7 JOURNAL OF PHOTOPOLYMER SCIENCE AND TECHNOLOGY 3451 1% 1% 15
8 LITHUANIAN JOURNAL OF PHYSICS 3437 1% 2% 7
9 APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 3111 4% 0% 38
10 ADVANCED MATERIALS 2310 3% 0% 33

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TWO PHOTON POLYMERIZATION 2105675 9% 71% 95 Search TWO+PHOTON+POLYMERIZATION Search TWO+PHOTON+POLYMERIZATION
2 DIRECT LASER WRITING 641546 5% 42% 49 Search DIRECT+LASER+WRITING Search DIRECT+LASER+WRITING
3 MULTIPHOTON POLYMERIZATION 211035 1% 75% 9 Search MULTIPHOTON+POLYMERIZATION Search MULTIPHOTON+POLYMERIZATION
4 TWO PHOTON LITHOGRAPHY 164470 1% 48% 11 Search TWO+PHOTON+LITHOGRAPHY Search TWO+PHOTON+LITHOGRAPHY
5 TWO PHOTON POLYMERISATION 140690 1% 75% 6 Search TWO+PHOTON+POLYMERISATION Search TWO+PHOTON+POLYMERISATION
6 MULTIPHOTON LITHOGRAPHY 130270 0% 83% 5 Search MULTIPHOTON+LITHOGRAPHY Search MULTIPHOTON+LITHOGRAPHY
7 TWO PHOTON INDUCED PHOTOPOLYMERIZATION 130270 0% 83% 5 Search TWO+PHOTON+INDUCED+PHOTOPOLYMERIZATION Search TWO+PHOTON+INDUCED+PHOTOPOLYMERIZATION
8 TWO PHOTON PHOTOPOLYMERIZATION 117696 1% 47% 8 Search TWO+PHOTON+PHOTOPOLYMERIZATION Search TWO+PHOTON+PHOTOPOLYMERIZATION
9 STED LITHOGRAPHY 111658 0% 71% 5 Search STED+LITHOGRAPHY Search STED+LITHOGRAPHY
10 TWO PHOTON STEREOLITHOGRAPHY 100047 0% 80% 4 Search TWO+PHOTON+STEREOLITHOGRAPHY Search TWO+PHOTON+STEREOLITHOGRAPHY

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 2711 TWO PHOTON ABSORPTION//TWO PHOTON ABSORPTION CROSS SECTION//FUNCT INORGAN MAT CHEM ANHUI PROV
2 12399 HOLOGRAPHIC LITHOGRAPHY//INTERFERENCE LITHOGRAPHY//LASER INTERFERENCE METALLURGY
3 30710 SELF WRITTEN WAVEGUIDE SWW//PHOTOMASK TRANSFER METHOD//SELF WRITING
4 2389 FEMTOSECOND LASER//LASER MICROPROC GRP//PHOTON CRAFT PROJECT
5 8212 MICROLENS ARRAY//MICROLENS//MICRO OPTICS
6 25483 VICTORIA NODE//GOLD PHOTOLUMINESCENCE//METAL PHOTOLUMINESCENCE
7 26486 OPEN SOURCE HARDWARE//REPRAP//REACTIONWARE
8 37377 MERCAPTIDES//THERMOLYTIC SYNTHESIS//RIC BRINDISI
9 10740 SU 8//MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS//LIGA
10 19311 FINE PATTERNING//HYBRIMER//HYBRID SOL GEL GLASS

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