Class information for:
Level 2: PHYSICAL REVIEW A//BOSE EINSTEIN CONDENSATE//BOSE EINSTEIN CONDENSATION

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
141 3       PHYSICAL REVIEW A//OPTICS//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 66180
73 2             PHYSICAL REVIEW A//BOSE EINSTEIN CONDENSATE//BOSE EINSTEIN CONDENSATION 28206
115 1                   BOSE EINSTEIN CONDENSATE//BOSE EINSTEIN CONDENSATION//PHYSICAL REVIEW A 4387
1204 1                   BCS BEC CROSSOVER//FERMION SYSTEMS//PHYSICAL REVIEW A 2807
2034 1                   PHOTOASSOCIATION//AIME COTTON//NA 2 2416
2806 1                   ATOM LITHOGRAPHY//LASER COOLING//MAGNETO OPTICAL TRAP 2172
3792 1                   COLD MOLECULES//STARK DECELERATION//COLD MATTER 1944
4433 1                   BOSE HUBBARD MODEL//OPTICAL LATTICES//HARD CORE BOSONS 1819
4885 1                   QUANTUM QUENCHES//MANY BODY LOCALIZATION//DISORDERED SPIN CHAINS 1736
5430 1                   SPINOR BOSE EINSTEIN CONDENSATE//BOSE EINSTEIN CONDENSATE//ROTATING BOSE EINSTEIN CONDENSATE 1655
5537 1                   ATOM CHIP//SUSSEX OPT ATOM PHYS//SINGLE ATOM 1640
5780 1                   JOINT QUANTUM//PHYSICAL REVIEW A//FRACTIONAL CHERN INSULATORS 1605
10579 1                   ATOM INTERFEROMETRY//ATOM INTERFEROMETER//VCQ 1081
11219 1                   TONKS GIRARDEAU GAS//LIEB LINIGER MODEL//GENERALIZED EXCLUSION STATISTICS 1026
13677 1                   OPT PHYS NETWORKS TECHNOL//TRANSVERSE LOCALIZATION//BICHROMATIC OPTICAL LATTICE 851
14441 1                   STATIC FLUCTUATION APPROXIMATION//IDEAL BOSE GAS//BOSE EINSTEIN CONDENSATION 800
15709 1                   SUPERRADIANT SCATTERING//CAVITY COOLING//HIGH FINESSE OPTICAL CAVITY 723
17408 1                   QUANTUM STATISTICAL RESPONSE PROBLEM//ARC EXCELLENCE QUANTUM ATOM OPT//ADIABATIC FIDELITY 629
22893 1                   BOGOLUBOV THEORET PHYS//SELF SIMILAR APPROXIMATION THEORY//FUNCTIONAL CARRYING CAPACITY 387
22925 1                   KIBBLE ZUREK MECHANISM//GEODESIC RULE//BOGOLIUBOV THEORET MICROPHYS 386
33167 1                   KERR NONLINEAR BLACKBODY//NONPOLARITON//MODIFIED RADIATION LAW 142

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICAL REVIEW A journal 1110828 29% 12% 8192
2 BOSE EINSTEIN CONDENSATE authKW 504703 2% 70% 650
3 BOSE EINSTEIN CONDENSATION authKW 363616 2% 54% 602
4 OPTICAL LATTICES authKW 305116 1% 67% 408
5 OPTICS WoSSC 286322 42% 2% 11870
6 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL WoSSC 285352 40% 2% 11170
7 ARC EXCELLENCE QUANTUM ATOM OPT address 173952 1% 74% 212
8 PHYS address 150854 41% 1% 11446
9 PHYSICS, MULTIDISCIPLINARY WoSSC 150232 34% 2% 9550
10 PHYSICAL REVIEW LETTERS journal 134335 12% 4% 3433

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Optics 286322 42% 2% 11870
2 Physics, Atomic, Molecular & Chemical 285352 40% 2% 11170
3 Physics, Multidisciplinary 150232 34% 2% 9550
4 Physics, Mathematical 11995 6% 1% 1804
5 Physics, Condensed Matter 6823 10% 0% 2868
6 Physics, Applied 1372 8% 0% 2180
7 Physics, Fluids & Plasmas 761 2% 0% 517
8 Spectroscopy 90 1% 0% 336
9 Chemistry, Physical 34 4% 0% 1253
10 Education, Scientific Disciplines 7 0% 0% 87

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ARC EXCELLENCE QUANTUM ATOM OPT 173952 1% 74% 212
2 PHYS 150854 41% 1% 11446
3 KASTLER BROSSEL 132453 2% 28% 431
4 BOGOLUBOV THEORET PHYS 124427 1% 72% 156
5 JOINT QUANTUM 103311 1% 28% 335
6 THEORET PHYS 85351 8% 3% 2339
7 BEC 71396 0% 59% 108
8 JACK DODD QUANTUM TECHNOL 60018 0% 64% 84
9 COLD ATOM PHYS 59414 1% 35% 153
10 MIT HARVARD ULTRACOLD ATOMS 56470 0% 66% 77

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICAL REVIEW A 1110828 29% 12% 8192
2 PHYSICAL REVIEW LETTERS 134335 12% 4% 3433
3 NEW JOURNAL OF PHYSICS 75493 3% 9% 794
4 JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 61552 3% 6% 960
5 EUROPEAN PHYSICAL JOURNAL D 54879 2% 10% 526
6 LASER PHYSICS 23052 1% 7% 312
7 JOURNAL OF LOW TEMPERATURE PHYSICS 14374 1% 4% 313
8 PHYSICAL REVIEW B 13528 5% 1% 1550
9 EPL 10886 1% 3% 294
10 NATURE PHYSICS 10670 0% 8% 130

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BOSE EINSTEIN CONDENSATE 504703 2% 70% 650 Search BOSE+EINSTEIN+CONDENSATE Search BOSE+EINSTEIN+CONDENSATE
2 BOSE EINSTEIN CONDENSATION 363616 2% 54% 602 Search BOSE+EINSTEIN+CONDENSATION Search BOSE+EINSTEIN+CONDENSATION
3 OPTICAL LATTICES 305116 1% 67% 408 Search OPTICAL+LATTICES Search OPTICAL+LATTICES
4 COLD ATOMS 117913 1% 60% 177 Search COLD+ATOMS Search COLD+ATOMS
5 GROSS PITAEVSKII EQUATION 93782 1% 54% 156 Search GROSS+PITAEVSKII+EQUATION Search GROSS+PITAEVSKII+EQUATION
6 ULTRACOLD ATOMS 72314 0% 66% 98 Search ULTRACOLD+ATOMS Search ULTRACOLD+ATOMS
7 LASER COOLING 65287 1% 38% 154 Search LASER+COOLING Search LASER+COOLING
8 SUPERFLUIDITY 60655 1% 34% 161 Search SUPERFLUIDITY Search SUPERFLUIDITY
9 BOSON SYSTEMS 58453 0% 50% 105 Search BOSON+SYSTEMS Search BOSON+SYSTEMS
10 BCS BEC CROSSOVER 55730 0% 71% 70 Search BCS+BEC+CROSSOVER Search BCS+BEC+CROSSOVER

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 1640 TIME FREQUENCY//ATOMIC CLOCKS//FREQUENCY STANDARD
2 3143 ETHYLBENZENE DEHYDROGENATION//RYDBERG ATOMS//ETHYLBENZENE
3 2413 SINGLE MOLECULE MAGNETS//MOLECULAR MAGNETS//MN 12 ACETATE
4 710 JOURNAL OF LOW TEMPERATURE PHYSICS//QUANTUM TURBULENCE//SUPERFLUID HE 3
5 1256 SPATIAL SOLITONS//SPATIAL OPTICAL SOLITONS//OPTICS
6 709 PHYSICAL REVIEW B//SPIN LADDER//SPIN GAP
7 1383 TOPOLOGICAL INSULATOR//MAJORANA FERMIONS//PHYSICAL REVIEW B
8 770 HUBBARD MODEL//PHYSICAL REVIEW B//PHYSICS, CONDENSED MATTER
9 1969 ELECTROMAGNETICALLY INDUCED TRANSPARENCY//SPONTANEOUSLY GENERATED COHERENCE//SLOW LIGHT
10 953 QUANTUM CHAOS//CLOSED ORBIT THEORY//PHYSICS, MATHEMATICAL

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