Class information for:
Level 1: QUANTUM MEMORY//PL PHYS GRP//UPR 3321

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7159 1399 32.1 84%


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
194 3       PHYSICAL REVIEW A//OPTICS//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 54094
146 2             PHYSICAL REVIEW A//ELECTROMAGNETICALLY INDUCED TRANSPARENCY//OPTICS 23279
7159 1                   QUANTUM MEMORY//PL PHYS GRP//UPR 3321 1399

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 MEMORY authKW 520740 4% 47% 51
2 PL PHYS GRP address 147184 5% 10% 65
3 UPR 3321 address 125675 2% 24% 24
4 CNRS UPR 3321 address 97795 1% 41% 11
5 QUANTUM LIGHT ATOMS address 88811 1% 24% 17
6 ATOMIC FREQUENCY COMB authKW 87300 0% 100% 4
7 KAZAN QUANTUM address 87296 0% 67% 6
8 QUANTUM SCI TECHNOL address 80283 2% 13% 28
9 STRONG FIELD PHYS address 78565 0% 60% 6
10 QUANTOP address 71385 2% 14% 24

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 26578 57% 0% 796
2 Physics, Atomic, Molecular & Chemical 7252 29% 0% 404
3 Physics, Multidisciplinary 6306 31% 0% 440
4 Physics, Applied 209 11% 0% 152
5 Physics, Condensed Matter 135 7% 0% 103
6 Spectroscopy 35 2% 0% 29
7 Physics, Mathematical -0 1% 0% 10
8 Education, Scientific Disciplines -0 0% 0% 2
9 Multidisciplinary Sciences -1 0% 0% 2
10 Instruments & Instrumentation -1 1% 0% 9

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 PL PHYS GRP 147184 5% 10% 65
2 UPR 3321 125675 2% 24% 24
3 CNRS UPR 3321 97795 1% 41% 11
4 QUANTUM LIGHT ATOMS 88811 1% 24% 17
5 KAZAN QUANTUM 87296 0% 67% 6
6 QUANTUM SCI TECHNOL 80283 2% 13% 28
7 STRONG FIELD PHYS 78565 0% 60% 6
8 QUANTOP 71385 2% 14% 24
9 JACK DODD PHOTON ULTRA COLD ATOMS 70701 1% 36% 9
10 ARC EXCELLENCE ENGN QUANTUM SYST 70698 1% 20% 16

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 38425 24% 1% 341
2 NATURE PHOTONICS 14027 2% 2% 26
3 NEW JOURNAL OF PHYSICS 10025 5% 1% 64
4 PHYSICAL REVIEW LETTERS 9291 14% 0% 202
5 OPTICS EXPRESS 3821 6% 0% 78
6 OPTICA 3449 1% 2% 9
7 JOURNAL OF LUMINESCENCE 2676 3% 0% 39
8 OPTICS LETTERS 2243 4% 0% 56
9 OPTICS AND SPECTROSCOPY 2060 2% 0% 23
10 NATURE PHYSICS 1917 1% 1% 12

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 MEMORY 520740 4% 47% 51 Search QUANTUM+MEMORY Search QUANTUM+MEMORY
2 ATOMIC FREQUENCY COMB 87300 0% 100% 4 Search ATOMIC+FREQUENCY+COMB Search ATOMIC+FREQUENCY+COMB
3 QUANTUM STORAGE 69838 0% 80% 4 Search QUANTUM+STORAGE Search QUANTUM+STORAGE
4 RARE EARTH ION DOPED CRYSTALS 69838 0% 80% 4 Search RARE+EARTH+ION+DOPED+CRYSTALS Search RARE+EARTH+ION+DOPED+CRYSTALS
5 PHOTON ECHO 69207 2% 15% 21 Search PHOTON+ECHO Search PHOTON+ECHO
6 FREQUENCY CONVERSION PROCESS 49105 0% 75% 3 Search FREQUENCY+CONVERSION+PROCESS Search FREQUENCY+CONVERSION+PROCESS
7 RARE EARTH DOPED SOLIDS 49105 0% 75% 3 Search RARE+EARTH+DOPED+SOLIDS Search RARE+EARTH+DOPED+SOLIDS
8 QUANTUM REPEATER 45046 1% 26% 8 Search QUANTUM+REPEATER Search QUANTUM+REPEATER
9 COLD ATOMIC ENSEMBLE 43650 0% 100% 2 Search COLD+ATOMIC+ENSEMBLE Search COLD+ATOMIC+ENSEMBLE
10 EUCL3 CENTER DOT 6H2O 43650 0% 100% 2 Search EUCL3+CENTER+DOT+6H2O Search EUCL3+CENTER+DOT+6H2O

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 SANGOUARD, N , SIMON, C , DE RIEDMATTEN, H , GISIN, N , (2011) QUANTUM REPEATERS BASED ON ATOMIC ENSEMBLES AND LINEAR OPTICS.REVIEWS OF MODERN PHYSICS. VOL. 83. ISSUE 1. P. 33 -80 118 57% 391
2 HESHAMI, K , ENGLAND, DG , HUMPHREYS, PC , BUSTARD, PJ , ACOSTA, VM , NUNN, J , SUSSMAN, BJ , (2016) QUANTUM MEMORIES: EMERGING APPLICATIONS AND RECENT ADVANCES.JOURNAL OF MODERN OPTICS. VOL. 63. ISSUE 20. P. 2005 -2028 142 55% 5
3 BUSSIERES, F , SANGOUARD, N , AFZELIUS, M , DE RIEDMATTEN, H , SIMON, C , TITTEL, W , (2013) PROSPECTIVE APPLICATIONS OF OPTICAL QUANTUM MEMORIES.JOURNAL OF MODERN OPTICS. VOL. 60. ISSUE 18. P. 1519 -1537 82 59% 52
4 MARING, N , KUTLUER, K , COHEN, J , CRISTIANI, M , MAZZERA, M , LEDINGHAM, PM , DE RIEDMATTEN, H , (2014) STORAGE OF UP-CONVERTED TELECOM PHOTONS IN A DOPED CRYSTAL.NEW JOURNAL OF PHYSICS. VOL. 16. ISSUE . P. - 55 95% 8
5 POLZIK, ES , SORENSEN, AS , HAMMERER, K , (2010) QUANTUM INTERFACE BETWEEN LIGHT AND ATOMIC ENSEMBLES.REVIEWS OF MODERN PHYSICS. VOL. 82. ISSUE 2. P. 1041 -1093 84 36% 444
6 GUNDOGAN, M , MAZZERA, M , LEDINGHAM, PM , CRISTIANI, M , DE RIEDMATTEN, H , (2013) COHERENT STORAGE OF TEMPORALLY MULTIMODE LIGHT USING A SPIN-WAVE ATOMIC FREQUENCY COMB MEMORY.NEW JOURNAL OF PHYSICS. VOL. 15. ISSUE . P. - 52 93% 21
7 GUNDOGAN, M , LEDINGHAM, PM , KUTLUER, K , MAZZERA, M , DE RIEDMATTEN, H , (2015) SOLID STATE SPIN-WAVE QUANTUM MEMORY FOR TIME-BIN QUBITS.PHYSICAL REVIEW LETTERS. VOL. 114. ISSUE 23. P. - 44 86% 19
8 CHO, YW , CAMPBELL, GT , EVERETT, JL , BERNU, J , HIGGINBOTTOM, DB , CAO, MT , GENG, J , ROBINS, NP , LAM, PK , BUCHLER, BC , (2016) HIGHLY EFFICIENT OPTICAL QUANTUM MEMORY WITH LONG COHERENCE TIME IN COLD ATOMS.OPTICA. VOL. 3. ISSUE 1. P. 100 -107 46 82% 4
9 JOBEZ, P , TIMONEY, N , LAPLANE, C , ETESSE, J , FERRIER, A , AFZELIUS, M , GISIN, N , GOLDNER, P , (2016) TOWARDS HIGHLY MULTIMODE OPTICAL QUANTUM MEMORY FOR QUANTUM REPEATERS.PHYSICAL REVIEW A. VOL. 93. ISSUE 3. P. - 41 91% 4
10 ALBRECHT, B , FARRERA, P , FERNANDEZ-GONZALVO, X , CRISTIANI, M , DE RIEDMATTEN, H , (2014) A WAVEGUIDE FREQUENCY CONVERTER CONNECTING RUBIDIUM-BASED QUANTUM MEMORIES TO THE TELECOM C-BAND.NATURE COMMUNICATIONS. VOL. 5. ISSUE . P. - 43 93% 17

Classes with closest relation at Level 1


Rank Class id link
1 10467 STIMULATED PHOTON ECHO//PHOTON ECHO//SPATIAL SPECTRAL HOLOGRAPHY
2 2001 PARAMETRIC DOWN CONVERSION//QUANTUM IMAGING//SPONTANEOUS PARAMETRIC DOWN CONVERSION
3 213 ELECTROMAGNETICALLY INDUCED TRANSPARENCY//SPONTANEOUSLY GENERATED COHERENCE//SHAANXI INFORMAT PHOTON TECH
4 4790 CROSS KERR NONLINEARITY//ENTANGLEMENT CONCENTRATION//CLUSTER STATE
5 15141 SINGLE PHOTON TRANSPORT//COUPLED RESONATOR WAVEGUIDE//WAVEGUIDE QED
6 37349 POST BUCKLED//CAVITY ENHANCED DETECTION//ENS PSLCNRSCDF
7 1361 STATE QUANTUM OPT QUANTUM OPT DEVICES//ENTANGLED COHERENT STATE//GAUSSIAN STATES
8 6165 NITROGEN VACANCY CENTER//NV CENTER//NITROGEN VACANCY
9 6097 SPIN SQUEEZING//QUANTUM FISHER INFORMATION//QUANTUM METROLOGY
10 14771 CAVITY COOLING//SUPERRADIANT SCATTERING//HIGH FINESSE OPTICAL CAVITY

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