Class information for:
Level 2: PHYSICAL REVIEW A//ENTANGLEMENT//QUANTUM INFORMATION PROCESSING

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
493 1                   QUANTUM CRYPTOGRAPHY//QUANTUM KEY DISTRIBUTION//QUANTUM SECRET SHARING 3411
838 1                   ENTANGLEMENT MEASURE//ENTANGLEMENT WITNESS//ENTANGLEMENT 3059
1178 1                   TELEPORTATION//CAVITY QED//REMOTE STATE PREPARATION 2826
1274 1                   STATE QUANTUM OPT QUANTUM OPT DEVICES//CONTINUOUS VARIABLE ENTANGLEMENT//TWIN BEAMS 2760
1586 1                   SUPERCONDUCTING QUBIT//CIRCUIT QED//FLUX QUBIT 2602
1755 1                   PARAMETRIC DOWN CONVERSION//SPONTANEOUS PARAMETRIC DOWN CONVERSION//QUANTUM PHOTON 2532
1891 1                   JAYNES CUMMINGS MODEL//MICROMASER//ENTROPY SQUEEZING 2475
3680 1                   QUANTUM DISCORD//QUANTUM CORRELATIONS//ENTANGLEMENT SUDDEN DEATH 1967
4406 1                   ARBEITSGRP THEORET QUANTENOPT//ARBEITSGRP QUANTENOPT//GAUSSIAN STATES 1823
5223 1                   NONLINEAR COHERENT STATES//TRAPPED IONS//COHERENT STATES 1685
5358 1                   QUANTUM CODES//QUANTUM ERROR CORRECTION//QUANTUM ERROR CORRECTING CODES 1666
5680 1                   SPIN SQUEEZING//QUANTUM FISHER INFORMATION//QUANTUM METROLOGY 1619
6310 1                   CROSS KERR NONLINEARITY//ENTANGLEMENT CONCENTRATION//ENTANGLEMENT PURIFICATION 1528
6497 1                   QUANTUM CLONING//QUIT GRP//UNAMBIGUOUS DISCRIMINATION 1506
7273 1                   QUANTUM FEEDBACK CONTROL//QUANTUM FILTERING//QUANTUM CONTROL 1412
7999 1                   THEORET QUANTUM OPT GRP//QUANTUM PHASE//JOINT OPT 1329
8781 1                   MUTUALLY UNBIASED BASES//SIC POVM//QUANTUM INFORMAT CONTROL 1249
8841 1                   IWOP TECHNIQUE//ENTANGLED STATE REPRESENTATION//QUANTUM COMMUN CALCULAT 1242
8972 1                   THERMAL ENTANGLEMENT//QUANTUM PHASE TRANSITION//DM INTERACTION 1229
9700 1                   QUANTUM CHANNEL//QUANTUM SHANNON THEORY//QUANTUM CAPACITY 1162
12458 1                   TURKU QUANTUM PHYS//NON MARKOVIANITY//CONTROLLED QUANTUM SYST 935
14184 1                   RABI MODEL//QUANTUM RABI MODEL//MAT PHENOMENES QUANT 818
14590 1                   SINGLE PHOTON TRANSPORT//WAVEGUIDE QED//COUPLED RESONATOR WAVEGUIDE 789
14687 1                   TURKU QUANTUM PHYS//JOINT MEASURABILITY//ENTROPIC UNCERTAINTY RELATION 784
16704 1                   QUANTUM THERMODYNAMICS//QUANTUM HEAT ENGINE//RESOURCE THEORIES 665
19308 1                   PERFECT STATE TRANSFER//QUANTUM STATE TRANSFER//STATE TRANSFER 535
19616 1                   JOURNAL OF RUSSIAN LASER RESEARCH//SYMPLECTIC TOMOGRAM//QUANTUM TOMOGRAPHY 521
20539 1                   QUANTUM SPEED LIMIT//CONJUGATE AND CUT LOCI//GEOMETRIC OPTIMAL CONTROL 479
21179 1                   COMP SCI AUDIO TECHNOL PHYS//QIP IRC GRP//CLEBSCH GORDAN METHODS 453
21689 1                   POLARIZATION SQUEEZING//LIGHTWAVE TRANSMISS ENGN//STOKES OPERATORS 433
27986 1                   QUANTUM BIT COMMITMENT//QUANTUM INFORMAT FDN//BIT COMMITMENT 236
33562 1                   CONTINUOUS PHOTODETECTION//EXPONENTIAL PHASE OPERATORS//ANTINORMALLY ORDERED CORRELATIONS 137
37954 1                   MACROSCOPICITY//CARDINALITY OF ROW SPACE//DETERMINANT RANGE 72
38534 1                   INNER OPERATIONS//POSITIVE LINEAR FORMS//SUPERFIDELITY 60

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICAL REVIEW A journal 1229224 24% 17% 11022
2 ENTANGLEMENT authKW 536439 3% 54% 1463
3 QUANTUM INFORMATION PROCESSING journal 479998 2% 64% 1097
4 OPTICS WoSSC 436022 41% 4% 18731
5 QUANTUM CRYPTOGRAPHY authKW 393471 1% 87% 660
6 INTERNATIONAL JOURNAL OF QUANTUM INFORMATION journal 367314 2% 65% 826
7 PHYSICS, MULTIDISCIPLINARY WoSSC 335687 39% 3% 18080
8 QUANTUM ENTANGLEMENT authKW 327251 2% 64% 755
9 QUANTUM INFORMAT address 312683 2% 49% 929
10 QUANTUM KEY DISTRIBUTION authKW 291962 1% 90% 476

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Optics 436022 41% 4% 18731
2 Physics, Multidisciplinary 335687 39% 3% 18080
3 Physics, Atomic, Molecular & Chemical 224806 28% 3% 12863
4 Physics, Mathematical 115802 14% 3% 6664
5 Computer Science, Theory & Methods 4668 3% 1% 1583
6 Physics, Particles & Fields 2746 3% 0% 1606
7 Physics, Applied 1290 7% 0% 3094
8 Physics, Condensed Matter 835 5% 0% 2102
9 Computer Science, Information Systems 105 1% 0% 484
10 Statistics & Probability 23 1% 0% 344

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUANTUM INFORMAT 312683 2% 49% 929
2 QUANTUM COMP 216647 1% 50% 630
3 QUANTUM TECHNOL 204644 1% 44% 682
4 PHYS 135152 31% 2% 14155
5 QUANTUM INFORMAT SCI 92974 0% 61% 224
6 QUANTUM COMP TECHNOL 86057 1% 46% 277
7 TURKU QUANTUM PHYS 77561 0% 76% 150
8 JOINT OPT 70688 0% 51% 205
9 QOLS 60544 0% 57% 156
10 HEARNE THEORET PHYS 58031 0% 70% 122

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICAL REVIEW A 1229224 24% 17% 11022
2 QUANTUM INFORMATION PROCESSING 479998 2% 64% 1097
3 INTERNATIONAL JOURNAL OF QUANTUM INFORMATION 367314 2% 65% 826
4 QUANTUM INFORMATION & COMPUTATION 202556 1% 57% 520
5 INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS 190893 3% 19% 1484
6 JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS 138017 1% 44% 457
7 COMMUNICATIONS IN THEORETICAL PHYSICS 101442 2% 14% 1102
8 JOURNAL OF MODERN OPTICS 90584 2% 14% 937
9 NEW JOURNAL OF PHYSICS 67322 2% 11% 961
10 JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL 67075 2% 11% 947

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ENTANGLEMENT 536439 3% 54% 1463 Search ENTANGLEMENT Search ENTANGLEMENT
2 QUANTUM CRYPTOGRAPHY 393471 1% 87% 660 Search QUANTUM+CRYPTOGRAPHY Search QUANTUM+CRYPTOGRAPHY
3 QUANTUM ENTANGLEMENT 327251 2% 64% 755 Search QUANTUM+ENTANGLEMENT Search QUANTUM+ENTANGLEMENT
4 QUANTUM KEY DISTRIBUTION 291962 1% 90% 476 Search QUANTUM+KEY+DISTRIBUTION Search QUANTUM+KEY+DISTRIBUTION
5 QUANTUM INFORMATION 222303 1% 55% 596 Search QUANTUM+INFORMATION Search QUANTUM+INFORMATION
6 QUANTUM COMMUNICATION 210263 1% 75% 409 Search QUANTUM+COMMUNICATION Search QUANTUM+COMMUNICATION
7 TELEPORTATION 199361 1% 91% 321 Search TELEPORTATION Search TELEPORTATION
8 QUANTUM DISCORD 194309 1% 93% 305 Search QUANTUM+DISCORD Search QUANTUM+DISCORD
9 CAVITY QED 192496 1% 77% 366 Search CAVITY+QED Search CAVITY+QED
10 QUANTUM TELEPORTATION 159858 1% 88% 265 Search QUANTUM+TELEPORTATION Search QUANTUM+TELEPORTATION

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 2


rank cluster_id2 link
1 2368 QUANTUM WALK//QUANTUM ALGORITHMS//QUANTUM COMPUTATION
2 785 FOUNDATIONS OF PHYSICS//BELL INEQUALITY//BOHMIAN MECHANICS
3 1969 ELECTROMAGNETICALLY INDUCED TRANSPARENCY//SPONTANEOUSLY GENERATED COHERENCE//SLOW LIGHT
4 2922 GEOMETRIC PHASE//BERRY PHASE//SPL2 1 SUPERALGEBRA
5 4261 QUANTUM GAMES//PARRONDOS PARADOX//QUANTUM STRATEGIES
6 1640 TIME FREQUENCY//ATOMIC CLOCKS//FREQUENCY STANDARD
7 2104 PHOTON ECHO//SPECTRAL HOLE BURNING//QUANTUM MEMORY
8 2376 TIME OPERATOR//QUANTUM ZENO EFFECT//TUNNELING TIME
9 689 COULOMB BLOCKADE//SINGLE ELECTRON TRANSISTOR//PHYSICAL REVIEW B
10 3377 SINGLE PHOTON AVALANCHE DIODE SPAD//SINGLE PHOTON AVALANCHE DIODE//AVALANCHE PHOTODIODE

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