Class information for:
Level 1: TRANSPARENT CERAMICS//YAG//YTTRIUM ALUMINUM GARNET

Basic class information

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
1	4	PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY	2188495
108	3	PHOSPHOR//LUMINESCENCE//JOURNAL OF LUMINESCENCE	73214
72	2	PHOSPHOR//LUMINESCENCE//UPCONVERSION	28266
2733	1	TRANSPARENT CERAMICS//YAG//YTTRIUM ALUMINUM GARNET	2193

Terms with highest relevance score

rank	Category	termType	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	TRANSPARENT CERAMICS	authKW	1542022	10%	51%	209
2	YAG	authKW	1261046	9%	46%	192
3	YTTRIUM ALUMINUM GARNET	authKW	676158	4%	59%	80
4	LASER CERAMICS	authKW	408735	2%	66%	43
5	YAGCE	authKW	405383	2%	61%	46
6	TAKUMA WORKS	address	386353	2%	61%	44
7	NDYAG CERAMICS	authKW	249904	1%	87%	20
8	YAGCE3	authKW	211139	1%	64%	23
9	Y3AL5O12	authKW	197626	1%	51%	27
10	CRYSTAL LASER PHYS	address	152556	1%	56%	19

Web of Science journal categories

chi_square_rank	Category	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	Materials Science, Ceramics	36979	26%	0%	566
2	Materials Science, Multidisciplinary	5734	37%	0%	816
3	Optics	4742	20%	0%	445
4	Metallurgy & Metallurgical Engineering	1582	10%	0%	215
5	Physics, Applied	925	16%	0%	347
6	Chemistry, Physical	235	10%	0%	222
7	Crystallography	184	3%	0%	68
8	Chemistry, Applied	116	3%	0%	65
9	Physics, Condensed Matter	86	6%	0%	122
10	Nanoscience & Nanotechnology	74	3%	0%	67

Address terms

chi_square_rank	term	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	TAKUMA WORKS	386353	2%	61%	44
2	CRYSTAL LASER PHYS	152556	1%	56%	19
3	STATE TRANSPARENT OPTOFUNCT INORGAN MAT	116393	0%	90%	9
4	TRANSPARENT OPTOFUNCT ADV INORGAN MAT	105774	1%	27%	27
5	KONOSHIMA TAKUMA WORKS	57479	0%	100%	4
6	SCI TECHNOL SOLID STATE LASERS	57479	0%	100%	4
7	LASER SCI	57303	3%	7%	58
8	LASER MOL SCI	43346	1%	23%	13
9	ELE OPHYS URB	43109	0%	100%	3
10	SHANGHAI CERAM	41176	8%	2%	165

Journals

chi_square_rank	term	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	OPTICAL MATERIALS	52617	7%	2%	158
2	CERAMICS INTERNATIONAL	19432	7%	1%	145
3	JOURNAL OF THE EUROPEAN CERAMIC SOCIETY	15846	5%	1%	105
4	JOURNAL OF RARE EARTHS	13932	3%	2%	64
5	JOURNAL OF THE AMERICAN CERAMIC SOCIETY	13704	6%	1%	136
6	JOURNAL OF LUMINESCENCE	7218	4%	1%	80
7	OPTICAL MATERIALS EXPRESS	5355	1%	1%	27
8	JOURNAL OF ALLOYS AND COMPOUNDS	5354	6%	0%	128
9	JOURNAL OF INORGANIC MATERIALS	3251	1%	1%	32
10	INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY	2063	1%	1%	15

Author Key Words

chi_square_rank	term	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass	LCSH search	Wikipedia search
1	TRANSPARENT CERAMICS	1542022	10%	51%	209	Search TRANSPARENT+CERAMICS	Search TRANSPARENT+CERAMICS
2	YAG	1261046	9%	46%	192	Search YAG	Search YAG
3	YTTRIUM ALUMINUM GARNET	676158	4%	59%	80	Search YTTRIUM+ALUMINUM+GARNET	Search YTTRIUM+ALUMINUM+GARNET
4	LASER CERAMICS	408735	2%	66%	43	Search LASER+CERAMICS	Search LASER+CERAMICS
5	YAGCE	405383	2%	61%	46	Search YAGCE	Search YAGCE
6	NDYAG CERAMICS	249904	1%	87%	20	Search NDYAG+CERAMICS	Search NDYAG+CERAMICS
7	YAGCE3	211139	1%	64%	23	Search YAGCE3	Search YAGCE3
8	Y3AL5O12	197626	1%	51%	27	Search Y3AL5O12	Search Y3AL5O12
9	YAG CERAMICS	137945	1%	80%	12	Search YAG+CERAMICS	Search YAG+CERAMICS
10	CERAMIC LASER	111458	1%	48%	16	Search CERAMIC+LASER	Search CERAMIC+LASER

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	4243	SCINTILLATOR//SINGLE CRYSTALLINE FILMS//LUAG
2	3469	Y2O3EU3//Y2O3 EU//GD2O3 EU3
3	13626	MGAL2O4//MGAL2O4 SPINEL//MAGNESIUM ALUMINATE SPINEL
4	14073	EUTECTIC CERAMICS//EUTECTIC MATERIALS//AL2O3 YAG
5	19560	YB YAG//DISK LASER//YB YAG LASER
6	4501	SOLID STATE LASER MATERIALS//DOUBLE TUNGSTATES//KGDWO42
7	19044	FARADAY ISOLATOR//VERDET CONSTANT//THERMALLY INDUCED DEPOLARIZATION
8	25199	SOLAR PUMPED LASER//SOLAR PUMPING//CR CO DOPING
9	24139	YTTRIUM SILICATE//Y2SIO5CE//Y2SI2O7
10	18695	ERBIUM GLASS LASER//STAND OFF DETECTION OF ALCOHOL//AMPLIFIED LUMINESCENCE

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Class information for: Level 1: TRANSPARENT CERAMICS//YAG//YTTRIUM ALUMINUM GARNET