Class information for:
Level 1: ADV TELECOMMUN QUANTUM ELECT//HIROSHIMA BRANCH//EXCESS QUANTUM NOISE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
14254 781 19.8 63%


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
163 3       PHYSICAL REVIEW A//ENTANGLEMENT//QUANTUM INFORMATION PROCESSING 60613
461 2             PHYSICAL REVIEW A//IWOP TECHNIQUE//JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS 15979
14254 1                   ADV TELECOMMUN QUANTUM ELECT//HIROSHIMA BRANCH//EXCESS QUANTUM NOISE 781

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 ADV TELECOMMUN QUANTUM ELECT address 108597 1% 56% 5
2 HIROSHIMA BRANCH address 89360 1% 57% 4
3 EXCESS QUANTUM NOISE authKW 78193 0% 100% 2
4 HUYGENS address 60737 4% 5% 31
5 LASER DIODE PUMPED ND YAG LASER authKW 52127 0% 67% 2
6 OFF AXIS UNSTABLE RESONATOR authKW 52127 0% 67% 2
7 SUB POISSON LIGHT authKW 52127 0% 67% 2
8 SUB POISSONIAN LIGHT authKW 43980 0% 38% 3
9 ALUMINIUM YTTRIUM GARNET authKW 39096 0% 100% 1
10 AM AMPLITUDE MODULATOR authKW 39096 0% 100% 1

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 18215 63% 0% 491
2 Physics, Atomic, Molecular & Chemical 1697 19% 0% 150
3 Physics, Multidisciplinary 1430 21% 0% 162
4 Physics, Applied 397 17% 0% 133
5 Engineering, Electrical & Electronic 274 13% 0% 104
6 Spectroscopy 222 5% 0% 41
7 Telecommunications 11 2% 0% 13
8 Physics, Mathematical 6 2% 0% 12
9 Education, Scientific Disciplines 1 0% 0% 3
10 Materials Science, Characterization, Testing 1 0% 0% 2

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 ADV TELECOMMUN QUANTUM ELECT 108597 1% 56% 5
2 HIROSHIMA BRANCH 89360 1% 57% 4
3 HUYGENS 60737 4% 5% 31
4 ANALIT RUMENT MAKING 39096 0% 100% 1
5 CNRSURA18 39096 0% 100% 1
6 EQUIPE MICROOPTOELECT MONTPELLIER 39096 0% 100% 1
7 HIGH OPT POWER TEST IL 39096 0% 100% 1
8 HIGH POWER SOLID STATE LASER BRANCH 39096 0% 100% 1
9 HIROSHIMA BRANCH PROJECT 39096 0% 100% 1
10 HIROSHIMA BRANCH PROJECT CORE ENVIRONM S 39096 0% 100% 1

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 PHYSICAL REVIEW A 11529 18% 0% 140
2 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS 9273 7% 0% 51
3 IEEE JOURNAL OF QUANTUM ELECTRONICS 7310 5% 0% 40
4 OPTICS LETTERS 4255 7% 0% 57
5 OPTIKA I SPEKTROSKOPIYA 4132 3% 0% 27
6 OPTICS COMMUNICATIONS 3855 7% 0% 51
7 QUANTUM AND SEMICLASSICAL OPTICS 3270 1% 2% 5
8 JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS 3057 1% 1% 9
9 JOURNAL OF MODERN OPTICS 2968 3% 0% 22
10 INTERNATIONAL JOURNAL OF OPTOELECTRONICS 1982 0% 2% 3

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 EXCESS QUANTUM NOISE 78193 0% 100% 2 Search EXCESS+QUANTUM+NOISE Search EXCESS+QUANTUM+NOISE
2 LASER DIODE PUMPED ND YAG LASER 52127 0% 67% 2 Search LASER+DIODE+PUMPED+ND+YAG+LASER Search LASER+DIODE+PUMPED+ND+YAG+LASER
3 OFF AXIS UNSTABLE RESONATOR 52127 0% 67% 2 Search OFF+AXIS+UNSTABLE+RESONATOR Search OFF+AXIS+UNSTABLE+RESONATOR
4 SUB POISSON LIGHT 52127 0% 67% 2 Search SUB+POISSON+LIGHT Search SUB+POISSON+LIGHT
5 SUB POISSONIAN LIGHT 43980 0% 38% 3 Search SUB+POISSONIAN+LIGHT Search SUB+POISSONIAN+LIGHT
6 ALUMINIUM YTTRIUM GARNET 39096 0% 100% 1 Search ALUMINIUM+YTTRIUM+GARNET Search ALUMINIUM+YTTRIUM+GARNET
7 AM AMPLITUDE MODULATOR 39096 0% 100% 1 Search AM+AMPLITUDE+MODULATOR Search AM+AMPLITUDE+MODULATOR
8 AMPLITUDE NOISE POWER SPECTRUM 39096 0% 100% 1 Search AMPLITUDE+NOISE+POWER+SPECTRUM Search AMPLITUDE+NOISE+POWER+SPECTRUM
9 AMPLITUDE SQUEEZED STATE OF LIGHT 39096 0% 100% 1 Search AMPLITUDE+SQUEEZED+STATE+OF+LIGHT Search AMPLITUDE+SQUEEZED+STATE+OF+LIGHT
10 ANTIBUNCHED PHOTON STATE 39096 0% 100% 1 Search ANTIBUNCHED+PHOTON+STATE Search ANTIBUNCHED+PHOTON+STATE

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 YIN, JP , WANG, YZ , XIAO, M , WANG, YQ , (2001) A NEW SEMICLASSICAL MODEL TO ANALYZE SUB-POISSONIAN LIGHT IN HIGH-IMPEDANCE-DRIVEN SEMICONDUCTOR LIGHT EMITTERS.PHYSICS LETTERS A. VOL. 283. ISSUE 1-2. P. 44-52 41 93% 0
2 POIZAT, JP , GRANGIER, P , (2000) QUANTUM NOISE OF LASER DIODES.JOURNAL OF MODERN OPTICS. VOL. 47. ISSUE 14-15. P. 2841 -2856 42 89% 5
3 CHENG, YJ , (2006) SPONTANEOUS EMISSION OF AN ATOM IN A CAVITY WITH NONORTHOGONAL EIGENMODES.PHYSICAL REVIEW LETTERS. VOL. 97. ISSUE 9. P. - 31 86% 8
4 POIZAT, JP , CHANG, T , GRANGIER, P , (2000) QUANTUM INTENSITY NOISE OF LASER DIODES AND NONORTHOGONAL SPATIAL EIGENMODES.PHYSICAL REVIEW A. VOL. 61. ISSUE 4. P. - 35 90% 11
5 VAN DER LEE, AM , VAN DRUTEN, NJ , VAN EXTER, MP , WOERDMAN, JP , POIZAT, JP , GRANGIER, P , (2000) CRITICAL PETERMANN K FACTOR FOR INTENSITY NOISE SQUEEZING.PHYSICAL REVIEW LETTERS. VOL. 85. ISSUE 22. P. 4711 -4714 28 93% 7
6 SIEGMAN, AE , CHENG, YJ , (2003) GENERALIZED RADIATION-FIELD QUANTIZATION METHOD AND THE PETERMANN EXCESS-NOISE FACTOR.PHYSICAL REVIEW A. VOL. 68. ISSUE 4. P. - 27 87% 10
7 VAN EXTER, MP , VAN DRUTEN, NJ , VAN DER LEE, AM , DUTRA, SM , NIENHUIS, G , WOERDMAN, JP , (2001) SEMICLASSICAL DYNAMICS OF EXCESS QUANTUM NOISE.PHYSICAL REVIEW A. VOL. 63. ISSUE 4. P. - 30 83% 2
8 WOLFL, F , ISPASOIU, RG , RYAN, JF , FOX, AM , (2002) PHOTON-NUMBER SQUEEZING IN A FREE-RUNNING QUANTUM-WELL LASER OPERATING AT 980 NM.JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS. VOL. 4. ISSUE 2. P. 129-133 25 93% 1
9 KOZLOVSKII, AV , (2007) GENERATION OF SQUEEZED (SUB-POISSONIAN) LIGHT BY A MULTIMODE LASER.PHYSICS-USPEKHI. VOL. 50. ISSUE 12. P. 1243 -1258 38 52% 0
10 SUMITOMO, H , YAMANISHI, M , KADOYA, Y , (2002) THEORY OF PHOTON-NUMBER SQUEEZING IN A HETEROJUNCTION LED BY THE NONLINEAR BACKWARD PUMP PROCESS.PHYSICAL REVIEW B. VOL. 65. ISSUE 16. P. - 26 84% 5

Classes with closest relation at Level 1


Rank Class id link
1 13057 SQUEEZED LIGHT//LIGHTWAVE TRANSMISS ENGN//NONLINEAR OPTICAL EFFECT
2 23422 DULKYN SCI GRAVITAT WAVE//INJECTED FIELD//TWO PHOTON GAIN
3 33788 CONTINUOUS PHOTODETECTION//EXPONENTIAL PHASE OPERATORS//CODING THE PHASE
4 3318 OPTICAL FEEDBACK//IEEE JOURNAL OF QUANTUM ELECTRONICS//SEMICONDUCTOR LASERS
5 1361 STATE QUANTUM OPT QUANTUM OPT DEVICES//ENTANGLED COHERENT STATE//GAUSSIAN STATES
6 19151 RESONANT CAVITY LIGHT EMITTING DIODES RCLEDS//RESONANT CAVITY LIGHT EMITTING DIODES//MICROCAV GRP
7 206 JAYNES CUMMINGS MODEL//MICROMASER//ATOMIC INVERSION
8 33798 OPT TRANSMISS COMPONENTS//DIEE INFM//TRANSMISS DEVICES RD S
9 30979 ITALIAN ASSOC MET BIOCOMPATABIL//KATEDRA STOMATOLOSKO PROTETIKO//U 238 RA 226 PB 210 RA 228 K 40
10 17357 QUANTUM STATISTICAL RESPONSE PROBLEM//ARC EXCELLENCE QUANTUM ATOM OPT//JOINT OPT

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