48.
Helimagnons and chiral magnetism in a pyrochlore antiferromagnet
       Eunsong Choi, Gia-Wei Chern, Natalia B. Perkins,submitted to Phys. Rev. B.
47.
Helimagnons in a chiral ground state of pyrochlore antiferromagnets
       Eunsong Choi, Gia-Wei Chern, Natalia B. Perkins, submitted to Europhys. Letters.
46.
Raman scattering in a Heisenberg S = 1=2 antiferromagnet on the anisotropic triangular lattice
 Natalia B. Perkins, Gia-Wei Chern, Wolfram Brenig, submitted to Phys. Rev. B
45.
Magnetism in parent Fe-chalcogenides: quantum fluctuations select a plaquette order
Samuel Ducatman, Natalia B. Perkins, Andrey Chubukov
,  Phys. Rev. Lett. 109, 157206, 2012, arXiv:1207.2201
44.
Critical properties of the Kitaev-Heisenberg Model
Craig Price, Natalia B. Perkins, Phys. Rev. Lett. (2012), arXiv:1205.3967
43.
Orbital Disorder Induced by Charge Fluctuations in Vanadium Spinels
Y. Kato, G.-W. Chern, K. A. Al-Hassanieh, N.B. Perkins, C. D. Batista, Phys. Rev. Lett. 108, 247215 (2012),
arXiv:1205.1081
42.
Insulator-to-metal transition and correlated metallic state of V2O3 investigated by optical spectroscopy
M. K. Stewart, D. Brownstead, S. Wang, K. G. West, J. G. Ramirez, M. M. Qazilbash,N. B. Perkins,
           I. K. Schuller, and D. N. Basov
, Phys. Rev. B 85, 205113 (2012)
41.
Gapped phases and quantum criticalities of vanadium chains: Field theory approach
A. A. Nersesyan, G.-W. Chern, N. Perkins, Phys. Rev. B 83, 205132 (2011), arXiv:1101.1268
40.
Quantum criticality of vanadium chains with strong relativistic spin-orbit interaction,
G.-W. Chern, N. Perkins, and G. I. Japaridze, Phys. Rev. B 82, 172408 (2011), arXiv:1007.3472
39.
Application of the S=1 underscreened Anderson lattice model to Kondo uranium and neptunium compounds
C.Thomas, A. S. da R. Simoes, J.R. Iglesias, C. Lacroix, N.B. Perkins, B. Coqblin, Phys. Rev. B 83, 014415 (2011), arXiv:1012.4229
38. 
Quantum 120-degrees model on pyrochlore lattice: orbital ordering in MnV2O4l
 G.-W. Chern and N. Perkins, Phys. Rev. B 81, 125127 (2010),  arXiv:0912.5171
37.
Model for frustrated spin-orbital chains: application to CaV2O4
 G.-W. Chern and N. Perkins, Rapid Comm. of Phys. Rev. B  80,  220405 (2009) arXiv:0907.3006
36.
Large-J approach to strongly coupled spin-orbital systems
G.-W. Chern and N. Perkins, Rapid Comm. of Phys. Rev. B  80, 180409 (2009)  arXiv:0905.4728
35.
Variational study of the antiferromagnetic insulating phase of V2O3 based on N-th order Muffin-Tin-Orbitals
N.Perkins,  S. Di Matteo, C.R. Natoli, Phys. Rev. B  80, 165106 (2009)   arXiv:0904.2757
34.
Raman scattering in a Heisenberg S=1/2 antiferromagnet on the anisotropic triangular lattice
N. Perkins and W. Brenig, Journal of  Physics: Conference Series 145, 012306 (2009)
33.
Magnetism and Kondo effect in strongly correlated electron system
B. Coqblin, J.R. Iglesias, N.B. Perkins, S.M. Magalhaes, F.M. Zimmer, Journal of Optoelectronics and Advanced Materials, 10 1583 (2008)
32.
Orbital-spin order and the origin of structural distortion in MgTi2O4
S. Leoni, A. N. Yaresko, N. Perkins, H. Rosner, L.Craco, Phys. Rev. B 78, 125105 (2008),  arXiv:0901.4619
31.

Raman scattering in a Heisenberg S=1/2 antiferromagnet on triangular lattice
N. B. Perkins and W.Brenig, Phys. Rev. B 77, 174412 (2008),  arXiv:0803.0130
30.
Magnetic excitation in vanadium spinels
N. B. Perkins and O. Sikora, Phys. Rev. B 76, 107741 (2007),  arXiv:0711.0732
29.
Doniach diagram for ordered, disordered and underscreened Kondo lattices
B. Coqblin, J. R. Iglesias, N. B. Perkins, S. M. Magalhaes, and F. M. Zimmer, Journal of Magnetism and Magnetic Materials  320(2), 428 (2007), arXiv:0708.3807.
28.
 Ferromagnetic Doniach diagram for underscreened Kondo Lattice
B. Coqblin, N.B.Perkins, J. R. Iglesias ,
Journal of Magnetism and Magnetic Materials  320(2), 428 (2007).
27.
The underscreened Kondo lattice model applied to heavy fermion uranium compounds
N. B. Perkins, M. D. Nunez-Regueiro, J. R. Iglesias and B. Coqblin, Phys. Rev. B 76, 125101 (2007),  arXiv:0711.4765 .
26.

Coexistence of ferromagnetism and Kondo effect in the underscreened Kondo lattice
N. B. Perkins, M. D. Nunez-Regueiro, J. R. Iglesias and B. Coqblin, Eur. Phys. Lett. 79, 57006 (2007), arXiv:cond-mat/0609199 .
25.

Underscreened Kondo lattice model at finite temperature
B. Coqblin,  J. R. Iglesias,  M. D. Nunez-Regueiro and N. B. Perkins, Journal of Magnetism and Magnetic Materials 310 , 428 (2007)
24.

A S=1 underscreened Kondo lattice model
N. B. Perkins, M. D. Nunez-Regueiro, J. R. Iglesias and B. Coqblin, Physica B 378-380, 698 (2006)
23.

Orbital order in vanadium spinels
S. Di Matteo, G. Jackeli, and N.B. Perkins, Phys. Rev. B 72, 020408 (2005),   arXiv:cond-mat/0505031
22.

Valence-bond crystal, and lattice distortions in a pyrochlore antiferromagnet with orbital degeneracy
S. Di Matteo, G. Jackeli, and N.B. Perkins, Phys. Rev. B 72, 024431 (2005), arXiv:cond-mat/0501289
21.

Valence-bond crystal in a pyrochlore antiferromagnet
with orbital degeneracy
S. Di Matteo, G. Jackeli, C. Lacroix and N.B. Perkins, Phys. Rev. Lett  93, 077208 (2004),
arXiv:cond-mat/0404127
20.

Electronic states and magnetic excitations in LiV2O4: Exact diagonalization study
S. Burdin,  N.B. Perkins,  and C. Lacroix, Journal of Physics: Cond. Matter 16, S621-S627 (2004), 
arXiv:cond-mat/0309235
19.

Magnetic structure of NdMnO3 consistently doped with Sr and Ru
A.M. Balagurov, S.N. Bushmeleva, V.Y.  Pomjakushin, D.V. Sheptyakov, V.A.
 Amelichev, O.Yu. Gorbenko, A.R.  Kaul,  E.A. Gan'shina, and N.B. Perkins, 
Phys. Rev. B 70, 014427 (2004)
18.

 An effective spin-orbital Hamiltonian for  Sr2FeWO6
N.B. Perkins, S. Di Matteo,  and  G. Jackeli, Journal of Magnetism and Magnetic Materials, 272-276, 132 (2004).
17.

An effective spin-orbital Hamiltonian for
the double perovskite Sr2FeWO6: Derivation of the phase diagram
S. Di Matteo, G. Jackeli, and N.B. Perkins, Phys. Rev. B 67, 184427 (2003),  arXiv:cond-mat/0302293
16.

Open problems on the nature of the antiferromagnetic ground state of V2O3
S. Di Matteo, N.B. Perkins, and C.R. Natoli, Acta Phys.Polon. B 34,  775 (2003).
15.

Doping dependance of the exchange energies in bilayer manganites:
Role of orbital degrees of freedom
G. Jackeli and N.B. Perkins, Phys. Rev. B 65, 212402 (2002),  arXiv:cond-mat/0110185
14.

Ground state electronic properties of V2O3;
S. Di Matteo, N.B. Perkins, and C.R. Natoli, Journal of Physics: Cond. Mat.  14,  L37 (2002).
13.

Spin-1 effective Hamiltonian with three degenerate orbitals: 
An application to the case of V2O3
S. Di Matteo, N.B. Perkins, and C.R. Natoli, Phys. Rev. B 65, 054413 (2002),  arXiv:cond-mat/0107026
12.

Theory of spin wave excitations of metallic A-type antiferromagnetic manganites
G. Jackeli, N.B. Perkins, and N.M. Plakida, Phys. Rev. B 64, 092403 (2001),  arXiv:cond-mat/0012166
11.

Spin wave dispersion softening in the ferromagnetic Kondo lattice model for manganites
F. Mancini, N.B. Perkins, and N.M. Plakida, Phys. Lett. A 284, 286 (2001),  arXiv:cond-mat/0011464
10.

The possibility of forming coupled pairs in the periodic Anderson model
V.A. Moskalenko, D.F. Digor, P. Entel, M. Marinaro, and N.B. Perkins, Teor. and Math. Phys. 127, 664 (2001).
9.

Hopping perturbation treatment of the periodic Anderson model around the atomic limit
V.A. Moskalenko, P. Entel, M. Marinaro, N.B. Perkins, and C. Holtfort,
Phys. Rev. B 63,  245119, (2001).
8.

Magnetic and orbital ordering in cuprates and manganites
M. Cuoco,  N.B. Perkins,  and A.M. Oles, Proceedings of the Fourth Training Course in the Physics of Correlated Electron Systems and High-Tc Superconductors Vietri sul Mare, Salerno, Italy, AIP 4, 226, (2000); cond-mat/0012013,  arXiv:cond-mat/0012013
7.

Charge and magnetic ordering in two-orbital double-exchange model for manganites
G. Jackeli, N.B. Perkins, and N.M. Plakida, Phys. Rev. B 62, 372 (2000),  arXiv:cond-mat/9910391
6.

The canonical transformation method in the periodic Anderson model
V.A. Moskalenko and N.B. Perkins,  Teor. and Math. Phys. 121, 1654 (1999).
5.

Spin Dynamics in the generalized ferromagnetic Kondo model for manganites
N.B. Perkins and N.M.Plakida,  Teor. and Math. Phys. 120, 1182 (1999),  arXiv:cond-mat/9901141
4.

A New Analysis of Optical Excitations  in the Hubbard Model,
F. Mancini, N.B. Perkins and D. Villani, Physica B 259, 755, (1999) .
3.

Magnons, magnetic polaritons and magnetostatic waves
M.I. Kaganov, N.B. Pustylnik (maiden name)  and T.I. Shalaeva, Uspekhi Fiz. Nauk (Soviet Physics Advances) 167, 191 (1997).
2.

Macroscopic electrodynamics of antiferromagnetic with  Goldstone spectrum branch
M.I. Kaganov and N.B. Pustylnik (maiden name), Journal of Experimental and Theoretical Physics 110, 2193 (1996).
1.

Surface magnetic vibrations in uniaxial antiferromagnetic
M.I. Kaganov  and  N.B. Pustylnik (maiden name),  Journal of Experimental and Theoretical Physics 107, 1298 (1995).








Mail me | Department of Physics | University of Wisconsin - Madison | Go to top