Class information for:
Level 1: KVANTOVAYA ELEKTRONIKA//CONSTANT INTENSITY APPROXIMATION//OPTIKA I SPEKTROSKOPIYA

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
32981 131 13.1 26%


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
487 3       OPTICS//LASER PHYS CHEM//OPTICAL VORTEX 23356
3842 2             KVANTOVAYA ELEKTRONIKA//MAGNUS OPTICAL EFFECT//SURFACE PHOTO CHARGE EFFECT 896
32981 1                   KVANTOVAYA ELEKTRONIKA//CONSTANT INTENSITY APPROXIMATION//OPTIKA I SPEKTROSKOPIYA 131

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 KVANTOVAYA ELEKTRONIKA journal 120188 44% 1% 58
2 CONSTANT INTENSITY APPROXIMATION authKW 17929 1% 8% 1
3 OPTIKA I SPEKTROSKOPIYA journal 15055 16% 0% 21
4 AKADEMPRIBOR PROD ASSOC address 13710 1% 6% 1
5 IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA journal 7961 10% 0% 13
6 LASER CAVITY authKW 7282 1% 3% 1
7 NPO AKADEMPRIBOR address 5065 1% 2% 1
8 VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 3 FIZIKA ASTRONOMIYA journal 2639 3% 0% 4
9 MICROMECH PHOTON address 1092 1% 0% 1
10 PHYSICS, APPLIED WoSSC 887 53% 0% 69

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 Physics, Applied 887 53% 0% 69
2 Engineering, Electrical & Electronic 766 45% 0% 59
3 Spectroscopy 515 18% 0% 23
4 Optics 318 21% 0% 28
5 Physics, Multidisciplinary 218 20% 0% 26
6 Astronomy & Astrophysics 4 4% 0% 5
7 Materials Science, Characterization, Testing 3 1% 0% 1
8 Instruments & Instrumentation 3 2% 0% 3
9 Multidisciplinary Sciences 1 1% 0% 1
10 Physics, Condensed Matter 0 3% 0% 4

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 AKADEMPRIBOR PROD ASSOC 13710 1% 6% 1
2 NPO AKADEMPRIBOR 5065 1% 2% 1
3 MICROMECH PHOTON 1092 1% 0% 1
4 LASER 74 1% 0% 1
5 OPTOELECT 28 1% 0% 1
6 EXPT PHYS 13 1% 0% 1
7 PHYS -0 2% 0% 3

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 KVANTOVAYA ELEKTRONIKA 120188 44% 1% 58
2 OPTIKA I SPEKTROSKOPIYA 15055 16% 0% 21
3 IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA 7961 10% 0% 13
4 VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 3 FIZIKA ASTRONOMIYA 2639 3% 0% 4
5 PISMA V ZHURNAL TEKHNICHESKOI FIZIKI 737 3% 0% 4
6 USPEKHI FIZICHESKIKH NAUK 648 2% 0% 2
7 FIZIKA TVERDOGO TELA 335 3% 0% 4
8 DOKLADY AKADEMII NAUK BELARUSI 321 2% 0% 2
9 UKRAINSKII FIZICHESKII ZHURNAL 280 2% 0% 2
10 JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS 224 1% 0% 1

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 CONSTANT INTENSITY APPROXIMATION 17929 1% 8% 1 Search CONSTANT+INTENSITY+APPROXIMATION Search CONSTANT+INTENSITY+APPROXIMATION
2 LASER CAVITY 7282 1% 3% 1 Search LASER+CAVITY Search LASER+CAVITY
3 HARMONIC GENERATION 635 1% 0% 1 Search HARMONIC+GENERATION Search HARMONIC+GENERATION

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 BEGISHEV, IA , GULAMOV, AA , EROFEEV, EA , IBRAGIMOV, EA , KAMALOV, SR , USMANOV, T , KHADZHAEV, AD , (1990) HIGHLY EFFICIENT PARAMETRIC AMPLIFICATION OF LIGHT-BEAMS .2. PARAMETRIC INTERACTION OF WAVES WITH CONFORMAL PROFILES.KVANTOVAYA ELEKTRONIKA. VOL. 17. ISSUE 9. P. 1196-1199 7 100% 1
2 TAGIEV, ZA , KASUMOVA, RJ , (1996) DETERMINATION OF NONLINEAR HIGH-ORDER SUSCEPTIBILITIES.OPTIKA I SPEKTROSKOPIYA. VOL. 80. ISSUE 6. P. 941-943 5 100% 0
3 BEGISHEV, IA , GULAMOV, AA , KAMALOV, SR , USMANOV, T , KHADZHAEV, AD , (1990) HIGH-PERFORMANCE PARAMETRIC LIGHT INTENSIFICATION UNDER THE INJECTION OF LASER-EMISSION ON COLORATION CENTERS.PISMA V ZHURNAL TEKHNICHESKOI FIZIKI. VOL. 16. ISSUE 24. P. 47-50 6 100% 0
4 TAGIEV, ZA , KASUMOVA, RJ , AMIROV, SS , HAMIDOV, EM , (1994) CASCADE GENERATION OF THE 3RD HARMONIC IN A LASER CAVITY.KVANTOVAYA ELEKTRONIKA. VOL. 21. ISSUE 10. P. 968-970 4 100% 0
5 ANDREEV, RB , VETROV, KV , VOLOSOV, VD , KALINTSEV, AG , (1989) EXPERIMENTAL-STUDY OF NOISES OF A PARAMETRIC-AMPLIFIER FOR PULSES OF NANOSECOND DURATION.OPTIKA I SPEKTROSKOPIYA. VOL. 67. ISSUE 4. P. 949-953 5 100% 1
6 KASUMOVA, RJ , (2000) CASCADE FOURTH-HARMONIC GENERATION IN A LASER CAVITY.JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS. VOL. 2. ISSUE 3. P. 334-337 5 63% 2
7 BEGISHEV, IA , GORELIK, IG , DAKHIN, AA , ZINOV'EV, AV , KAMALOV, SR , USMANOV, T , (1998) HIGH-EFFICIENCY PARAMETRIC LIGHT AMPLIFIER WITH INJECTION OF THE INITIAL SIGNAL.INSTRUMENTS AND EXPERIMENTAL TECHNIQUES. VOL. 41. ISSUE 1. P. 118-124 3 100% 0
8 BEGISHEV, IA , GULAMOV, AA , EROFEEV, EA , KAMALOV, SR , USMANOV, T , KHADZHAEV, AD , (1990) THE STIMULATED-EMISSION OF THE WIDE-APERTURE FREQUENCY-TUNABLE UV-RADIATION.KVANTOVAYA ELEKTRONIKA. VOL. 17. ISSUE 8. P. 971-974 4 100% 0
9 TAGIEV, ZA , (1989) INFLUENCE OF LINEAR MEDIUM LOSSES ON THE OPTICAL-FREQUENCY CONVERTER EFFICIENCY.OPTIKA I SPEKTROSKOPIYA. VOL. 67. ISSUE 3. P. 689-692 4 100% 0
10 KASUMOVA, RJ , (2002) PHASE EFFECTS AT FIFTH-HARMONIC GENERATION.APPLIED OPTICS. VOL. 41. ISSUE 21. P. 4385 -4389 4 57% 0

Classes with closest relation at Level 1


Rank Class id link
1 33136 FREELY BURNING ELECTRIC ARC//INTERACTION OF LASER RADIATION WITH WATER//CRYSTALLIZATION HEAT
2 31975 BOXCAR OPTICAL CONFIGURATION//FORWARD FOUR WAVE MIXING//PHASE CONJUGATE BEAM INTENSITY PROFILE
3 34611 ONE DIMENSIONAL WIRE GRATING//ELECTRODYNAMIC PARAMETERS//FLAT ROOF MIRROR
4 32383 ACOUSTIC SIGNAL FROM NEUTRINO BEAM//FORECAST OF EARTHQUAKE//QGSJET
5 20868 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA//CALIBRATION OF THE MEASURING SYSTEM//EFFECTIVE SCATTERING AREA
6 23031 SOLID STATE RING LASER//RING SOLID STATE LASER//DYNAMIC CHAOS
7 21547 ENHANCEMENT CAVITY//NONLINEAR OPTIC CRYSTAL//EXTERNAL ENHANCEMENT CAVITY
8 10100 QUADRATIC SOLITONS//CASCADED NONLINEARITY//RECH COMMUN OPT MICROONDES
9 13057 SQUEEZED LIGHT//LIGHTWAVE TRANSMISS ENGN//NONLINEAR OPTICAL EFFECT
10 24779 GYROTROPY//ADIABATIC HIGHER ORDER CONSTANTS//ANISOTROPIC GYROTROPIC MEDIA

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