Class information for:
Level 1: QUANTUM TOMOGRAPHY//JOURNAL OF RUSSIAN LASER RESEARCH//SYMPLECTIC TOMOGRAM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6779 1444 29.7 60%


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
6779 1                   QUANTUM TOMOGRAPHY//JOURNAL OF RUSSIAN LASER RESEARCH//SYMPLECTIC TOMOGRAM 1444

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 QUANTUM TOMOGRAPHY authKW 507657 3% 51% 47
2 JOURNAL OF RUSSIAN LASER RESEARCH journal 358914 9% 12% 137
3 SYMPLECTIC TOMOGRAM authKW 274881 1% 100% 13
4 SPIN TOMOGRAPHY authKW 213207 1% 92% 11
5 SYMPLECTIC TOMOGRAPHY authKW 169158 1% 100% 8
6 TOMOGRAPHIC PROBABILITY authKW 169158 1% 100% 8
7 THEORET QUANTUM OPT GRP address 164039 1% 52% 15
8 TOMOGRAM authKW 159878 2% 34% 22
9 OPTICAL TOMOGRAM authKW 148013 0% 100% 7
10 PROBABILITY REPRESENTATION authKW 129510 0% 88% 7

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 22484 52% 0% 746
2 Physics, Multidisciplinary 7683 34% 0% 491
3 Physics, Atomic, Molecular & Chemical 4950 24% 0% 343
4 Physics, Mathematical 1812 10% 0% 151
5 Physics, Applied 97 8% 0% 122
6 Physics, Particles & Fields 6 2% 0% 24
7 Spectroscopy 4 1% 0% 17
8 Education, Scientific Disciplines 0 0% 0% 4
9 Statistics & Probability 0 1% 0% 9
10 Physics, Nuclear -0 1% 0% 11

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 THEORET QUANTUM OPT GRP 164039 1% 52% 15
2 SEZ INFN N OLI 90210 1% 53% 8
3 PN LEBEDEV PHYS 81664 10% 3% 150
4 ARBEITSGRP NICHTKLASS STRAHLUNG 81548 1% 43% 9
5 MOSCOW PHYS TECHNOL 55611 4% 4% 60
6 THEORET QUANTUM OPT GRPUNITA PAVIA 47574 0% 75% 3
7 ARBEITSGRP NICHTKLASS STRAHLUNG MAX PLANCK GESELL 42289 0% 100% 2
8 NICHTKLASS STRAHLUNG 42289 0% 100% 2
9 MECENAS 40578 1% 16% 12
10 COORDINAC OPT 34526 0% 23% 7

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 JOURNAL OF RUSSIAN LASER RESEARCH 358914 9% 12% 137
2 JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS 39660 3% 4% 44
3 PHYSICAL REVIEW A 32726 22% 0% 320
4 PROCEEDINGS OF SPIE-THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING 30126 1% 12% 12
5 JOURNAL OF MODERN OPTICS 29552 7% 1% 94
6 QUANTUM AND SEMICLASSICAL OPTICS 20474 1% 6% 17
7 PHYSICS LETTERS A 9720 9% 0% 123
8 PHYSICA SCRIPTA 8785 6% 1% 83
9 ACTA PHYSICA SLOVACA 6787 1% 2% 17
10 JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 4120 4% 0% 56

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 QUANTUM TOMOGRAPHY 507657 3% 51% 47 Search QUANTUM+TOMOGRAPHY Search QUANTUM+TOMOGRAPHY
2 SYMPLECTIC TOMOGRAM 274881 1% 100% 13 Search SYMPLECTIC+TOMOGRAM Search SYMPLECTIC+TOMOGRAM
3 SPIN TOMOGRAPHY 213207 1% 92% 11 Search SPIN+TOMOGRAPHY Search SPIN+TOMOGRAPHY
4 SYMPLECTIC TOMOGRAPHY 169158 1% 100% 8 Search SYMPLECTIC+TOMOGRAPHY Search SYMPLECTIC+TOMOGRAPHY
5 TOMOGRAPHIC PROBABILITY 169158 1% 100% 8 Search TOMOGRAPHIC+PROBABILITY Search TOMOGRAPHIC+PROBABILITY
6 TOMOGRAM 159878 2% 34% 22 Search TOMOGRAM Search TOMOGRAM
7 OPTICAL TOMOGRAM 148013 0% 100% 7 Search OPTICAL+TOMOGRAM Search OPTICAL+TOMOGRAM
8 PROBABILITY REPRESENTATION 129510 0% 88% 7 Search PROBABILITY+REPRESENTATION Search PROBABILITY+REPRESENTATION
9 SUBADDITIVITY CONDITION 126868 0% 100% 6 Search SUBADDITIVITY+CONDITION Search SUBADDITIVITY+CONDITION
10 QUANTUM TOMOGRAMS 108742 0% 86% 6 Search QUANTUM+TOMOGRAMS Search QUANTUM+TOMOGRAMS

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 PEGG, DT , BARNETT, SM , (1997) QUANTUM OPTICAL PHASE.JOURNAL OF MODERN OPTICS. VOL. 44. ISSUE 2. P. 225 -264 215 59% 116
2 OPATRNY, T , WELSCH, DG , VOGEL, W , (1999) HOMODYNE DETECTION AND QUANTUM-STATE RECONSTRUCTION.PROGRESS IN OPTICS, VOL XXXIX. VOL. 39. ISSUE . P. 63 -211 183 57% 99
3 TANAS, R , MIRANOWICZ, A , GANTSOG, T , (1996) QUANTUM PHASE PROPERTIES OF NONLINEAR OPTICAL PHENOMENA.PROGRESS IN OPTICS, VOL XXXV. VOL. 35. ISSUE . P. 355 -446 165 67% 44
4 KRAHMER, DS , LEONHARDT, U , (1997) STATE RECONSTRUCTION OF ONE-DIMENSIONAL WAVE PACKETS.APPLIED PHYSICS B-LASERS AND OPTICS. VOL. 65. ISSUE 6. P. 725 -733 82 93% 5
5 LYNCH, R , (1995) THE QUANTUM PHASE PROBLEM - A CRITICAL-REVIEW.PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS. VOL. 256. ISSUE 6. P. 368 -436 87 87% 43
6 LUIS, A , SANCHEZ-SOTO, LL , (2000) QUANTUM PHASE DIFFERENCE, PHASE MEASUREMENTS AND STOKES OPERATORS.PROGRESS IN OPTICS, VOL 41. VOL. 41. ISSUE . P. 421 -481 117 52% 48
7 BARAK, R , BEN-ARYEH, Y , (2005) NON-ORTHOGONAL POSITIVE OPERATOR VALUED MEASURE PHASE DISTRIBUTIONS OF ONE- AND TWO-MODE ELECTROMAGNETIC FIELDS.JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS. VOL. 7. ISSUE 5. P. 123-134 54 83% 5
8 IBORT, A , MAN'KO, VI , MARMO, G , SIMONI, A , VENTRIGLIA, F , (2009) AN INTRODUCTION TO THE TOMOGRAPHIC PICTURE OF QUANTUM MECHANICS.PHYSICA SCRIPTA. VOL. 79. ISSUE 6. P. - 39 76% 110
9 D'ARIANO, GM , PARIS, MGA , SACCHI, MF , (2003) QUANTUM TOMOGRAPHY.ADVANCES IN IMAGING AND ELECTRON PHYSICS, VOL 128. VOL. 128. ISSUE . P. 205 -308 52 70% 77
10 AGARWAL, GS , BANERJI, J , (2001) RECONSTRUCTION OF SU(1,1) STATES.PHYSICAL REVIEW A. VOL. 64. ISSUE 2. P. - 58 70% 12

Classes with closest relation at Level 1


Rank Class id link
1 13625 MUTUALLY UNBIASED BASES//SIC POVM//FINITE OSCILLATOR
2 206 JAYNES CUMMINGS MODEL//MICROMASER//ATOMIC INVERSION
3 13666 TURKU QUANTUM PHYS//JOINT MEASURABILITY//UNCERTAINTY RELATIONS
4 22364 RANDOMIZED BENCHMARKING//QUANTUM PROCESS TOMOGRAPHY//QUANTUM INFORMAT CONTROL
5 33788 CONTINUOUS PHOTODETECTION//EXPONENTIAL PHASE OPERATORS//CODING THE PHASE
6 7800 IWOP TECHNIQUE//ENTANGLED STATE REPRESENTATION//QUANTUM COMMUN CALCULAT
7 20345 NUHAG//MATH NUHAG//FOURIER WIGNER TRANSFORMS
8 16460 NONLINEAR COHERENT STATES//SCI TECH MGHILA//COHERENT STATES
9 1361 STATE QUANTUM OPT QUANTUM OPT DEVICES//ENTANGLED COHERENT STATE//GAUSSIAN STATES
10 17357 QUANTUM STATISTICAL RESPONSE PROBLEM//ARC EXCELLENCE QUANTUM ATOM OPT//JOINT OPT

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