Class information for:
Level 1: ARBEITSGRP THEORET QUANTENOPT//ARBEITSGRP QUANTENOPT//GAUSSIAN STATES

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
13 4 PHYSICS, PARTICLES & FIELDS//PHYSICS, NUCLEAR//OPTICS 1062565
140 3       PHYSICAL REVIEW A//QUANTUM INFORMATION PROCESSING//PHYSICS, MULTIDISCIPLINARY 66484
3 2             PHYSICAL REVIEW A//ENTANGLEMENT//QUANTUM INFORMATION PROCESSING 45999
4406 1                   ARBEITSGRP THEORET QUANTENOPT//ARBEITSGRP QUANTENOPT//GAUSSIAN STATES 1823

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ARBEITSGRP THEORET QUANTENOPT address 277097 1% 70% 23
2 ARBEITSGRP QUANTENOPT address 273709 2% 47% 34
3 GAUSSIAN STATES authKW 260283 2% 47% 32
4 NON GAUSSIAN STATE authKW 245852 1% 89% 16
5 MACROSCOP QUANTUM CONTROL address 188450 1% 42% 26
6 PHOTON SUBTRACTION authKW 177802 1% 86% 12
7 NONCLASSICALITY authKW 172515 1% 43% 23
8 NONCLASSICAL LIGHT authKW 142721 1% 49% 17
9 ENTANGLED COHERENT STATE authKW 124786 1% 38% 19
10 NON GAUSSIAN OPERATION authKW 121007 0% 100% 7

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Optics 35831 58% 0% 1056
2 Physics, Atomic, Molecular & Chemical 20016 41% 0% 751
3 Physics, Multidisciplinary 10243 35% 0% 633
4 Physics, Mathematical 1025 7% 0% 132
5 Computer Science, Theory & Methods 43 2% 0% 37
6 Physics, Applied 35 6% 0% 113
7 Physics, Particles & Fields 27 2% 0% 41
8 Statistics & Probability -0 1% 0% 10
9 Spectroscopy -0 1% 0% 11
10 Education, Scientific Disciplines -1 0% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ARBEITSGRP THEORET QUANTENOPT 277097 1% 70% 23
2 ARBEITSGRP QUANTENOPT 273709 2% 47% 34
3 MACROSCOP QUANTUM CONTROL 188450 1% 42% 26
4 QOLS 64548 2% 12% 32
5 PHYS COMMUN ELECT 63986 2% 9% 42
6 INFM UDR SALERNO 62227 0% 60% 6
7 QUANTUM COMPUTAT COMMUN TECHNOL 61941 2% 9% 39
8 QUANTUM SCI TECHNOL 58570 2% 12% 29
9 ADV QUANTUM PHYS 56162 1% 25% 13
10 DPR CAMPANIA 51860 0% 100% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICAL REVIEW A 115666 37% 1% 671
2 JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS 15047 2% 3% 30
3 INTERNATIONAL JOURNAL OF QUANTUM INFORMATION 12221 2% 2% 30
4 JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS 5874 3% 1% 62
5 PHYSICAL REVIEW LETTERS 5204 9% 0% 173
6 NATURE PHOTONICS 5006 1% 2% 18
7 QUANTUM INFORMATION PROCESSING 4417 1% 1% 21
8 INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS 4021 2% 1% 43
9 NEW JOURNAL OF PHYSICS 3911 3% 1% 46
10 OPEN SYSTEMS & INFORMATION DYNAMICS 3883 1% 2% 10

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GAUSSIAN STATES 260283 2% 47% 32 Search GAUSSIAN+STATES Search GAUSSIAN+STATES
2 NON GAUSSIAN STATE 245852 1% 89% 16 Search NON+GAUSSIAN+STATE Search NON+GAUSSIAN+STATE
3 PHOTON SUBTRACTION 177802 1% 86% 12 Search PHOTON+SUBTRACTION Search PHOTON+SUBTRACTION
4 NONCLASSICALITY 172515 1% 43% 23 Search NONCLASSICALITY Search NONCLASSICALITY
5 NONCLASSICAL LIGHT 142721 1% 49% 17 Search NONCLASSICAL+LIGHT Search NONCLASSICAL+LIGHT
6 ENTANGLED COHERENT STATE 124786 1% 38% 19 Search ENTANGLED+COHERENT+STATE Search ENTANGLED+COHERENT+STATE
7 NON GAUSSIAN OPERATION 121007 0% 100% 7 Search NON+GAUSSIAN+OPERATION Search NON+GAUSSIAN+OPERATION
8 WIGNER FUNCTION 106695 3% 13% 48 Search WIGNER+FUNCTION Search WIGNER+FUNCTION
9 CONDITIONAL MEASUREMENT 88901 0% 86% 6 Search CONDITIONAL+MEASUREMENT Search CONDITIONAL+MEASUREMENT
10 PHOTON ADDITION 72026 0% 83% 5 Search PHOTON+ADDITION Search PHOTON+ADDITION

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 5223 NONLINEAR COHERENT STATES//TRAPPED IONS//COHERENT STATES
2 37954 MACROSCOPICITY//CARDINALITY OF ROW SPACE//DETERMINANT RANGE
3 7999 THEORET QUANTUM OPT GRP//QUANTUM PHASE//JOINT OPT
4 1274 STATE QUANTUM OPT QUANTUM OPT DEVICES//CONTINUOUS VARIABLE ENTANGLEMENT//TWIN BEAMS
5 33562 CONTINUOUS PHOTODETECTION//EXPONENTIAL PHASE OPERATORS//ANTINORMALLY ORDERED CORRELATIONS
6 8841 IWOP TECHNIQUE//ENTANGLED STATE REPRESENTATION//QUANTUM COMMUN CALCULAT
7 1178 TELEPORTATION//CAVITY QED//REMOTE STATE PREPARATION
8 6310 CROSS KERR NONLINEARITY//ENTANGLEMENT CONCENTRATION//ENTANGLEMENT PURIFICATION
9 5680 SPIN SQUEEZING//QUANTUM FISHER INFORMATION//QUANTUM METROLOGY
10 6497 QUANTUM CLONING//QUIT GRP//UNAMBIGUOUS DISCRIMINATION

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