메뉴 건너뛰기




Volumn 6, Issue 4, 2010, Pages 289-295

Two-orbital SU(N) magnetism with ultracold alkaline-earth atoms

Author keywords

[No Author keywords available]

Indexed keywords

ALKALINE EARTH METALS; DEGREES OF FREEDOM (MECHANICS); EXCITED STATES; GEOMAGNETISM; OPTICAL LATTICES; QUANTUM OPTICS; SPIN DYNAMICS; TRANSITION METAL OXIDES; TRANSITION METALS;

EID: 77950521080     PISSN: 17452473     EISSN: 17452481     Source Type: Journal    
DOI: 10.1038/nphys1535     Document Type: Article
Times cited : (847)

References (50)
  • 1
    • 34548414002 scopus 로고    scopus 로고
    • Nuclear spin effects in optical lattice clocks
    • Boyd, M. M. et al. Nuclear spin effects in optical lattice clocks. Phys. Rev. A 76, 022510 (2007).
    • (2007) Phys. Rev. A , vol.76 , pp. 022510
    • Boyd, M.M.1
  • 2
    • 65249137610 scopus 로고    scopus 로고
    • Probing interactions between ultracold fermions
    • Campbell, G. K. et al. Probing interactions between ultracold fermions. Science 324, 360-363 (2009).
    • (2009) Science , vol.324 , pp. 360-363
    • Campbell, G.K.1
  • 3
    • 68649117658 scopus 로고    scopus 로고
    • Spin-1/2 optical lattice clock
    • Lemke, N. D. et al. Spin-1/2 optical lattice clock. Phys. Rev. Lett. 103, 063001 (2009).
    • (2009) Phys. Rev. Lett. , vol.103 , pp. 063001
    • Lemke, N.D.1
  • 5
    • 34648820332 scopus 로고    scopus 로고
    • Sideband cooling while preserving coherences in the nuclear spin state in Group-II-like atoms
    • DOI 10.1103/PhysRevLett.99.123001
    • Reichenbach, I. & Deutsch, I. H. Sideband cooling while preserving coherences in the nuclear spin state in group-II-like atoms. Phys. Rev. Lett. 99, 123001 (2007). (Pubitemid 47462658)
    • (2007) Physical Review Letters , vol.99 , Issue.12 , pp. 123001
    • Reichenbach, I.1    Deutsch, I.H.2
  • 6
    • 33847030782 scopus 로고    scopus 로고
    • Quantum logic via the exchange blockade in ultracold collisions
    • DOI 10.1103/PhysRevLett.98.070501
    • Hayes, D., Julienne, P. S. & Deutsch, I. H. Quantum logic via the exchange blockade in ultracold collisions. Phys. Rev. Lett. 98, 070501 (2007). (Pubitemid 46271520)
    • (2007) Physical Review Letters , vol.98 , Issue.7 , pp. 070501
    • Hayes, D.1    Julienne, P.S.2    Deutsch, I.H.3
  • 7
    • 55049132540 scopus 로고    scopus 로고
    • Quantum computing with alkaline-earth-metal atoms
    • Daley, A. J., Boyd, M. M., Ye, J. & Zoller, P. Quantum computing with alkaline-earth-metal atoms. Phys. Rev. Lett. 101, 170504 (2008).
    • (2008) Phys. Rev. Lett. , vol.101 , pp. 170504
    • Daley, A.J.1    Boyd, M.M.2    Ye, J.3    Zoller, P.4
  • 8
    • 63049083679 scopus 로고    scopus 로고
    • Alkaline-earth-metal atoms as few-qubit quantum registers
    • Gorshkov, A. V. et al. Alkaline-earth-metal atoms as few-qubit quantum registers. Phys. Rev. Lett. 102, 110503 (2009).
    • (2009) Phys. Rev. Lett. , vol.102 , pp. 110503
    • Gorshkov, A.V.1
  • 9
    • 0000286454 scopus 로고
    • Crystal structure and magnetic properties of substances with orbital degeneracy
    • Kugel, K. I. & Khomskii, D. I. Crystal structure and magnetic properties of substances with orbital degeneracy. Sov. Phys. JETP 37, 725-730 (1973).
    • (1973) Sov. Phys. JETP , vol.37 , pp. 725-730
    • Kugel, K.I.1    Khomskii, D.I.2
  • 10
    • 0001604465 scopus 로고
    • Tetrahis(dimethylamino)ethylene-C60V Multicomponent superexchange and Mott ferromagnetism
    • Arovas, D. P. & Auerbach, A. Tetrahis(dimethylamino)ethylene-C60V Multicomponent superexchange and Mott ferromagnetism. Phys. Rev. B 52, 10114-10121 (1995).
    • (1995) Phys. Rev. B , vol.52 , pp. 10114-10121
    • Arovas, D.P.1    Auerbach, A.2
  • 11
    • 0000090084 scopus 로고    scopus 로고
    • SU(4) theory for spin systems with orbital degeneracy
    • Li, Y. Q., Ma, M., Shi, D. N. & Zhang, F. C. SU(4) theory for spin systems with orbital degeneracy. Phys. Rev. Lett. 81, 3527-3530 (1998). (Pubitemid 128631913)
    • (1998) Physical Review Letters , vol.81 , Issue.16 , pp. 3527-3530
    • Li, Y.Q.1    Ma, M.2    Shi, D.N.3    Zhang, F.C.4
  • 12
    • 3442877413 scopus 로고    scopus 로고
    • Alternating spin and orbital dimerization and spin-gap formation in coupled spin-orbital systems
    • Pati, S. K., Singh, R. R. P. & Khomskii, D. I. Alternating spin and orbital dimerization and spin-gap formation in coupled spin-orbital systems. Phys. Rev. Lett. 81, 5406-5409 (1998).
    • (1998) Phys. Rev. Lett. , vol.81 , pp. 5406-5409
    • Pati, S.K.1    Singh, R.R.P.2    Khomskii, D.I.3
  • 13
    • 0034696977 scopus 로고    scopus 로고
    • Orbital physics in transition-metal oxides
    • DOI 10.1126/science.288.5465.462
    • Tokura, Y. & Nagaosa, N. Orbital physics in transition-metal oxides. Science 288, 462-468 (2000). (Pubitemid 30236021)
    • (2000) Science , vol.288 , Issue.5465 , pp. 462-468
    • Tokura, Y.1    Nagaosa, N.2
  • 14
    • 36149011918 scopus 로고
    • Indirect exchange coupling of nuclear magnetic moments by conduction electrons
    • Ruderman, M. A. & Kittel, C. Indirect exchange coupling of nuclear magnetic moments by conduction electrons. Phys. Rev. 96, 99-102 (1954).
    • (1954) Phys. Rev. , vol.96 , pp. 99-102
    • Ruderman, M.A.1    Kittel, C.2
  • 15
    • 36049059745 scopus 로고
    • Exchange interaction in alloys with cerium impurities
    • Coqblin, B. & Schrieffer, J. R. Exchange interaction in alloys with cerium impurities. Phys. Rev. 185, 847-853 (1969).
    • (1969) Phys. Rev. , vol.185 , pp. 847-853
    • Coqblin, B.1    Schrieffer, J.R.2
  • 16
    • 33644954246 scopus 로고
    • The Kondo lattice and weak antiferromagnetism
    • Doniach, S. The Kondo lattice and weak antiferromagnetism. Physica BCC 91, 231-234 (1977).
    • (1977) Physica BCC , vol.91 , pp. 231-234
    • Doniach, S.1
  • 17
    • 0001412713 scopus 로고
    • 1=N expansion for the Kondo lattice
    • Coleman, P. 1=N expansion for the Kondo lattice. Phys. Rev. B 28, 5255-5262 (1983).
    • (1983) Phys. Rev. B , vol.28 , pp. 5255-5262
    • Coleman, P.1
  • 18
    • 0031479726 scopus 로고    scopus 로고
    • The ground-state phase diagram of the one-dimensional Kondo lattice model
    • Tsunetsugu, H., Sigrist, M. & Ueda, K. The ground-state phase diagram of the one-dimensional Kondo lattice model. Rev. Mod. Phys. 69, 809-863 (1997). (Pubitemid 127360057)
    • (1997) Reviews of Modern Physics , vol.69 , Issue.3 , pp. 809-863
    • Tsunetsugu, H.1    Sigrist, M.2    Ueda, K.3
  • 19
    • 4243980516 scopus 로고    scopus 로고
    • Quantum Monte Carlo simulations of the half-filled two-dimensional Kondo lattice model
    • Assaad, F. F. Quantum Monte Carlo simulations of the half-filled two-dimensional Kondo lattice model. Phys. Rev. Lett. 83, 796-799 (1999).
    • (1999) Phys. Rev. Lett. , vol.83 , pp. 796-799
    • Assaad, F.F.1
  • 20
  • 21
    • 0000033207 scopus 로고    scopus 로고
    • Topological approach to Luttinger's theorem and the Fermi surface of a Kondo lattice
    • Oshikawa, M. Topological approach to Luttinger's theorem and the Fermi surface of a Kondo lattice. Phys. Rev. Lett. 84, 3370-3373 (2000).
    • (2000) Phys. Rev. Lett. , vol.84 , pp. 3370-3373
    • Oshikawa, M.1
  • 23
    • 4444229181 scopus 로고    scopus 로고
    • Controlling ultracold atoms in multi-band optical lattices for simulation of Kondo physics
    • Duan, L.-M. Controlling ultracold atoms in multi-band optical lattices for simulation of Kondo physics. Europhys. Lett. 67, 721-727 (2004).
    • (2004) Europhys. Lett. , vol.67 , pp. 721-727
    • Duan, L.-M.1
  • 24
    • 26944466302 scopus 로고    scopus 로고
    • Fermionic atoms in optical superlattices
    • Paredes, B., Tejedor, C. & Cirac, J. I. Fermionic atoms in optical superlattices. Phys. Rev. A. 71, 063608 (2005).
    • (2005) Phys. Rev. A. , vol.71 , pp. 063608
    • Paredes, B.1    Tejedor, C.2    Cirac, J.I.3
  • 26
    • 40249111544 scopus 로고    scopus 로고
    • Quantum criticality in heavy-fermion metals
    • Gegenwart, P., Si, Q. & Steglich, F. Quantum criticality in heavy-fermion metals. Nature Phys. 4, 186-197 (2008).
    • (2008) Nature Phys , vol.4 , pp. 186-197
    • Gegenwart, P.1    Si, Q.2    Steglich, F.3
  • 27
    • 33744631045 scopus 로고
    • Valence-bond and spin-Peierls ground states of low-dimensional quantum antiferromagnets
    • Read, N. & Sachdev, S. Valence-bond and spin-Peierls ground states of low-dimensional quantum antiferromagnets. Phys. Rev. Lett. 62, 1694-1967 (1989).
    • (1989) Phys. Rev. Lett. , vol.62 , pp. 1694-1967
    • Read, N.1    Sachdev, S.2
  • 28
    • 35949011942 scopus 로고
    • Large-n limit of the Hubbard-Heisenberg model
    • Marston, J. B. & Affleck, I. Large-n limit of the Hubbard-Heisenberg model. Phys. Rev. B 39, 11538-11558 (1989).
    • (1989) Phys. Rev. B , vol.39 , pp. 11538-11558
    • Marston, J.B.1    Affleck, I.2
  • 29
    • 0038304100 scopus 로고    scopus 로고
    • Néel and spin-Peierls ground states of two-dimensional SU(N) quantum antiferromagnets
    • Harada, K., Kawashima, N. & Troyer, M. Néel and spin-Peierls ground states of two-dimensional SU(N) quantum antiferromagnets. Phys. Rev. Lett. 90, 117203 (2003).
    • (2003) Phys. Rev. Lett. , vol.90 , pp. 117203
    • Harada, K.1    Kawashima, N.2    Troyer, M.3
  • 30
    • 15744382949 scopus 로고    scopus 로고
    • Phase diagram of the half-filled two-dimensional SU(N) Hubbard-Heisenberg model: A quantum Monte Carlo study
    • Assaad, F. F. Phase diagram of the half-filled two-dimensional SU(N) Hubbard-Heisenberg model: A quantum Monte Carlo study. Phys. Rev. B 71, 075103 (2005).
    • (2005) Phys. Rev. B , vol.71 , pp. 075103
    • Assaad, F.F.1
  • 31
    • 33847747339 scopus 로고    scopus 로고
    • SU(N) quantum spin models: A variational wavefunction study
    • DOI 10.1088/0953-8984/19/12/125215, PII S0953898407319917
    • Paramekanti, A. & Marston, J. B. SU(N) quantum spin models: a variational wavefunction study. J. Phys. Condens. Matter 19, 125215 (2007). (Pubitemid 46385434)
    • (2007) Journal of Physics Condensed Matter , vol.19 , Issue.12 , pp. 125215
    • Paramekanti, A.1    Marston, J.B.2
  • 32
    • 34347340707 scopus 로고    scopus 로고
    • Valence bond solids for SU(n) spin chains: Exact models, spinon confinement, and the Haldane gap
    • Greiter, M. & Rachel, S. Valence bond solids for SU(n) spin chains: Exact models, spinon confinement, and the Haldane gap. Phys. Rev. B 75, 184441 (2007).
    • (2007) Phys. Rev. B , vol.75 , pp. 184441
    • Greiter, M.1    Rachel, S.2
  • 33
    • 43049123117 scopus 로고    scopus 로고
    • Resonating plaquette phases in SU(4) Heisenberg antiferromagnet
    • Xu, C. & Wu, C. Resonating plaquette phases in SU(4) Heisenberg antiferromagnet. Phys. Rev. B 77, 134449 (2008).
    • (2008) Phys. Rev. B , vol.77 , pp. 134449
    • Xu, C.1    Wu, C.2
  • 34
    • 70349510889 scopus 로고    scopus 로고
    • Mott insulators of ultracold fermionic alkaline earth atoms: Underconstrained magnetism and chiral spin liquid
    • Hermele, M., Gurarie, V. & Rey, A. M. Mott insulators of ultracold fermionic alkaline earth atoms: Underconstrained magnetism and chiral spin liquid. Phys. Rev. Lett. 103, 135301 (2009).
    • (2009) Phys. Rev. Lett. , vol.103 , pp. 135301
    • Hermele, M.1    Gurarie, V.2    Rey, A.M.3
  • 35
    • 0347591268 scopus 로고    scopus 로고
    • Exact SO(5) symmetry in the spin-3/2 fermionic system
    • Wu, C., Hu, J. P. & Zhang, S. C. Exact SO(5) symmetry in the spin-3/2 fermionic system. Phys. Rev. Lett. 91, 186402 (2003).
    • (2003) Phys. Rev. Lett. , vol.91 , pp. 186402
    • Wu, C.1    Hu, J.P.2    Zhang, S.C.3
  • 36
    • 2942520111 scopus 로고    scopus 로고
    • Ultracold fermions and the SU(N) Hubbard model
    • Honerkamp, C. & Hofstetter, W. Ultracold fermions and the SU(N) Hubbard model. Phys. Rev. Lett. 92, 170403 (2004).
    • (2004) Phys. Rev. Lett. , vol.92 , pp. 170403
    • Honerkamp, C.1    Hofstetter, W.2
  • 37
    • 42549141984 scopus 로고    scopus 로고
    • Trionic phase of ultracold fermions in an optical lattice: A variational study
    • Rapp, A., Hofstetter, W. & Zarand, G. Trionic phase of ultracold fermions in an optical lattice: A variational study. Phys. Rev. B 77, 144520 (2008).
    • (2008) Phys. Rev. B , vol.77 , pp. 144520
    • Rapp, A.1    Hofstetter, W.2    Zarand, G.3
  • 38
    • 0040778131 scopus 로고
    • SU(2n) quantum antiferromagnets with exact C-breaking ground states
    • Affleck, I., Arovas, D. P., Marston, J. B. & Rabson, D. A. SU(2n) quantum antiferromagnets with exact C-breaking ground states. Nucl. Phys. B 366, 467-506 (1991).
    • (1991) Nucl. Phys. B , vol.366 , pp. 467-506
    • Affleck, I.1    Arovas, D.P.2    Marston, J.B.3    Rabson, D.A.4
  • 40
    • 19244365335 scopus 로고    scopus 로고
    • Probing many-body states of ultracold atoms via noise correlations
    • Altman, E., Demler, E. & Lukin, M. D. Probing many-body states of ultracold atoms via noise correlations. Phys. Rev. A 70, 013603 (2004).
    • (2004) Phys. Rev. A , vol.70 , pp. 013603
    • Altman, E.1    Demler, E.2    Lukin, M.D.3
  • 41
    • 0037175832 scopus 로고    scopus 로고
    • High-temperature superfluidity of fermionic atoms in optical lattices
    • Hofstetter, W., Cirac, J. I., Zoller, P., Demler, E. & Lukin, M. D. High-temperature superfluidity of fermionic atoms in optical lattices. Phys. Rev. Lett. 89, 220407 (2002).
    • (2002) Phys. Rev. Lett. , vol.89 , pp. 220407
    • Hofstetter, W.1    Cirac, J.I.2    Zoller, P.3    Demler, E.4    Lukin, M.D.5
  • 42
    • 27144519101 scopus 로고    scopus 로고
    • Interaction-induced adiabatic cooling and antiferromagnetism of cold fermions in optical lattices
    • Werner, F., Parcollet, O., Georges, A. & Hassan, S. R. Interaction-induced adiabatic cooling and antiferromagnetism of cold fermions in optical lattices. Phys. Rev. Lett. 95, 056401 (2005).
    • (2005) Phys. Rev. Lett. , vol.95 , pp. 056401
    • Werner, F.1    Parcollet, O.2    Georges, A.3    Hassan, S.R.4
  • 43
    • 57349135204 scopus 로고    scopus 로고
    • Metallic and insulating phases of repulsively interacting fermions in a 3D optical lattice
    • Schneider, U. et al. Metallic and insulating phases of repulsively interacting fermions in a 3D optical lattice. Science 322, 1520-1525 (2008).
    • (2008) Science , vol.322 , pp. 1520-1525
    • Schneider, U.1
  • 45
    • 53749106132 scopus 로고    scopus 로고
    • A high phase-space-density gas of polar molecules
    • Ni, K. K. et al. A high phase-space-density gas of polar molecules. Science 322, 231-235 (2008).
    • (2008) Science , vol.322 , pp. 231-235
    • Ni, K.K.1
  • 46
    • 72849124390 scopus 로고    scopus 로고
    • Many-body treatment of the collisional frequency shift in fermionic atoms
    • Rey, A. M., Gorshkov, A. V. & Rubbo, C. Many-body treatment of the collisional frequency shift in fermionic atoms. Phys. Rev. Lett. 103, 260402 (2009).
    • (2009) Phys. Rev. Lett. , vol.103 , pp. 260402
    • Rey, A.M.1    Gorshkov, A.V.2    Rubbo, C.3
  • 47
    • 72149086094 scopus 로고    scopus 로고
    • Ultracold gases of ytterbium: Ferromagnetism and Mott states in an SU(6) Fermi system
    • Cazalilla, M. A., Ho, A. F. & Ueda, M. Ultracold gases of ytterbium: Ferromagnetism and Mott states in an SU(6) Fermi system. New J. Phys. 11, 103033 (2009).
    • (2009) New J. Phys. , vol.11 , pp. 103033
    • Cazalilla, M.A.1    Ho, A.F.2    Ueda, M.3
  • 48
    • 40849088117 scopus 로고    scopus 로고
    • Coherent quantum optical control with subwavelength resolution
    • DOI 10.1103/PhysRevLett.100.093005
    • Gorshkov, A. V., Jiang, L., Greiner, M., Zoller, P. & Lukin, M. D. Coherent quantum optical control with subwavelength resolution. Phys. Rev. Lett. 100, 093005 (2008). (Pubitemid 351399068)
    • (2008) Physical Review Letters , vol.100 , Issue.9 , pp. 093005
    • Gorshkov, A.V.1    Jiang, L.2    Greiner, M.3    Zoller, P.4    Lukin, M.D.5
  • 49
    • 18444384479 scopus 로고    scopus 로고
    • Optical tuning of the scattering length of cold alkaline-earth-metal atoms
    • Ciuryło, R., Tiesinga, E. & Julienne, P. S. Optical tuning of the scattering length of cold alkaline-earth-metal atoms. Phys. Rev. A 71, 030701(R) (2005).
    • (2005) Phys. Rev. A , vol.71
    • Ciuryło, R.1    Tiesinga, E.2    Julienne, P.S.3
  • 50
    • 34547221417 scopus 로고    scopus 로고
    • Controlled exchange interaction between pairs of neutral atoms in an optical lattice
    • DOI 10.1038/nature06011, PII NATURE06011
    • Anderlini, M. et al. Controlled exchange interaction between pairs of neutral atoms in an optical lattice. Nature 448, 452-456 (2007). (Pubitemid 47123519)
    • (2007) Nature , vol.448 , Issue.7152 , pp. 452-456
    • Anderlini, M.1    Lee, P.J.2    Brown, B.L.3    Sebby-Strabley, J.4    Phillips, W.D.5    Porto, J.V.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.