Class information for:
Level 1: TUNABLE LASER TECHNOL//TMYLF//TMLUAG

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
8948 1202 19.6 73%


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
89 3       OPTICS//OPTICS LETTERS//FIBER LASER 77430
516 2             SOLID STATE LASERS//DIODE PUMPED LASERS//CRYSTAL MAT 15137
8948 1                   TUNABLE LASER TECHNOL//TMYLF//TMLUAG 1202

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 TUNABLE LASER TECHNOL address 2088474 21% 33% 249
2 TMYLF authKW 304826 1% 100% 12
3 TMLUAG authKW 228620 1% 100% 9
4 TM HOYLF authKW 203217 1% 100% 8
5 SOLID STATE LASERS authKW 199074 7% 9% 86
6 TMYAG authKW 178593 1% 47% 15
7 TMYAP authKW 171460 1% 75% 9
8 RD LASER OPTOELECT MAT address 158270 1% 69% 9
9 2 MU M LASER authKW 153306 1% 46% 13
10 HOYAP authKW 152413 0% 100% 6

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 38836 74% 0% 886
2 Physics, Applied 4690 41% 0% 491
3 Physics, Multidisciplinary 181 7% 0% 88
4 Engineering, Electrical & Electronic 162 9% 0% 113
5 Materials Science, Multidisciplinary 62 9% 0% 105
6 Metallurgy & Metallurgical Engineering 12 2% 0% 25
7 Crystallography 7 1% 0% 16
8 Materials Science, Ceramics 4 1% 0% 9
9 Physics, Condensed Matter 0 3% 0% 32
10 Engineering, Ocean 0 0% 0% 1

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 TUNABLE LASER TECHNOL 2088474 21% 33% 249
2 RD LASER OPTOELECT MAT 158270 1% 69% 9
3 FIS CRISTALLOG MAT NANOMAT FICMA FICNA 152389 1% 33% 18
4 MARINE ENGINE ELECT CONTROL TECHNOL 138298 1% 78% 7
5 FRENCH GERMAN 116117 1% 57% 8
6 TRANSPARENT OPTOFUNCT ADV INORGAN MAT 115434 2% 23% 20
7 MARIN ENGINE ELECT CONTROL TECHNOL 105841 0% 83% 5
8 JIANGSU ABORAT INNOVAT ADV LASER TECHNOL 101601 1% 50% 8
9 STATE TUNABLE LASER TECHNOL 99556 1% 28% 14
10 OPT MAT TECHNOL 94932 3% 12% 31

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 LASER PHYSICS LETTERS 74720 7% 4% 83
2 LASER PHYSICS 54094 7% 2% 88
3 APPLIED PHYSICS B-LASERS AND OPTICS 26220 7% 1% 88
4 PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) 17763 3% 2% 42
5 OPTICS LETTERS 9789 9% 0% 107
6 QUANTUM ELECTRONICS 6177 3% 1% 32
7 CHINESE OPTICS LETTERS 5598 2% 1% 25
8 OPTICS EXPRESS 5326 7% 0% 85
9 OPTICAL MATERIALS 4497 3% 1% 34
10 JOURNAL OF RUSSIAN LASER RESEARCH 3287 1% 1% 12

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 TMYLF 304826 1% 100% 12 Search TMYLF Search TMYLF
2 TMLUAG 228620 1% 100% 9 Search TMLUAG Search TMLUAG
3 TM HOYLF 203217 1% 100% 8 Search TM+HOYLF Search TM+HOYLF
4 SOLID STATE LASERS 199074 7% 9% 86 Search SOLID+STATE+LASERS Search SOLID+STATE+LASERS
5 TMYAG 178593 1% 47% 15 Search TMYAG Search TMYAG
6 TMYAP 171460 1% 75% 9 Search TMYAP Search TMYAP
7 2 MU M LASER 153306 1% 46% 13 Search 2+MU+M+LASER Search 2+MU+M+LASER
8 HOYAP 152413 0% 100% 6 Search HOYAP Search HOYAP
9 HOYAG 133686 1% 53% 10 Search HOYAG Search HOYAG
10 TM LASER 130638 0% 86% 6 Search TM+LASER Search TM+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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 WU, CT , JU, YL , CHEN, F , JIN, GY , (2012) RESEARCH ON 2-MU M SOLID-STATE LASERS.LASER PHYSICS. VOL. 22. ISSUE 4. P. 635 -647 70 91% 4
2 CORNACCHIA, F , TONCELLI, A , TONELLI, M , (2009) 2-MU M LASERS WITH FLUORIDE CRYSTALS: RESEARCH AND DEVELOPMENT.PROGRESS IN QUANTUM ELECTRONICS. VOL. 33. ISSUE 2-4. P. 61 -109 78 66% 70
3 WU, CT , JU, YL , WANG, Q , YAO, BQ , WANG, YZ , (2011) RESEARCH ON SINGLE-LONGITUDINAL-MODE SELECTION OF 2 MU M SOLID-STATE-LASERS.LASER PHYSICS. VOL. 21. ISSUE 2. P. 312-319 43 93% 0
4 ZHANG, XL , ZHANG, S , XIAO, NN , CUI, JH , ZHAO, JQ , LI, L , (2014) DIODE-END-PUMPED CONTINUOUSLY TUNABLE SINGLE FREQUENCY TM, HO:LLF LASER AT 2.06 MU M.APPLIED OPTICS. VOL. 53. ISSUE 8. P. 1488 -1492 28 100% 7
5 LOIKO, P , MATEOS, X , CHOI, SY , ROTERMUND, F , SERRES, JM , AGUILO, M , DIAZ, F , YUMASHEV, K , GRIEBNER, U , PETROV, V , (2016) VIBRONIC THULIUM LASER AT 2131 NM Q-SWITCHED BY SINGLE-WALLED CARBON NANOTUBES.JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS. VOL. 33. ISSUE 11. P. D19 -D27 40 71% 0
6 CHEN, F , YU, LX , LIU, XL , YAO, BQ , LI, G , ZHANG, CH , WANG, YZ , JU, YL , (2012) A COMPARATIVE STUDY ON DIODE-PUMPED SINGLE-FREQUENCY TM:YAG AND TM:GDVO4 LASERS.LASER PHYSICS. VOL. 22. ISSUE 1. P. 91-94 26 100% 0
7 ZHAO, CC , HANG, Y , ZHANG, LH , HE, XM , YIN, JG , GONG, J , YU, T , CHEN, WB , (2012) CRYSTAL GROWTH, SPECTROSCOPIC CHARACTERIZATION AND LASER OPERATION OF TM3+ AND HO3+ CODOPED LILUF4 CRYSTAL.LASER PHYSICS. VOL. 22. ISSUE 2. P. 423-427 26 96% 5
8 WALSH, BM , (2009) REVIEW OF TM AND HO MATERIALS; SPECTROSCOPY AND LASERS.LASER PHYSICS. VOL. 19. ISSUE 4. P. 855-866 21 100% 115
9 WU, QF , YU, LX , DAI, TY , CHEN, F , YAO, BQ , JU, YL , WANG, YZ , (2012) ROOM TEMPERATURE DIODE-PUMPED TM:YAG LASER AT 2008 NM.LASER PHYSICS. VOL. 22. ISSUE 5. P. 892 -895 25 96% 0
10 ZHAO, K , YU, LX , YAO, BQ , CHEN, F , ZHANG, CH , DUAN, XM , SHEN, ZC , JU, YL , WANG, YZ , (2012) ROOM TEMPERATURE DIODE-PUMPED 1875.1 NM TM:GDVO4 LASER.LASER PHYSICS. VOL. 22. ISSUE 4. P. 664-667 24 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 2074 YB YAG//SOLID STATE LASER MATERIALS//DOUBLE TUNGSTATES
2 11936 NEGATIVE NONLINEAR ABSORPTION EFFECT//OPTICAL INVERTER//PROD FUNDAMENTAL
3 19771 IR LASERS//OPT SENSORS SPECT//OPT SENSORS SPE OSCOPIES
4 28820 CLNGG//CALCIUM NIOBIUM GALLIUM GARNET//CAO GA2O3 GEO2 GLASS
5 276 SOLID STATE LASERS//DIODE PUMPED//DIODE PUMPED LASERS
6 242 TELLURITE GLASS//UPCONVERSION//JUDD OFELT THEORY
7 26759 PHOTO THERMO REFRACTIVE GLASS//PTR GLASS//CREOL
8 1878 FIBER LASER//DOUBLE CLAD FIBER//FIBER AMPLIFIER
9 3995 OPTICAL PARAMETRIC OSCILLATOR//DIFFERENCE FREQUENCY GENERATION//INTRACAVITY OPTICAL PARAMETRIC OSCILLATOR
10 11740 DOPPLER LIDAR//COHERENT DOPPLER LIDAR//WIND LIDAR

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