Magnetic structure of Fe-doped CoFe2O4 probed by x-ray magnetic spectroscopies

Moyer, J. A.; Vaz, C. A. F.; Arena, D. A.; Kumah, D.; Negusse, E.; Henrich, V. E.

doi:10.1103/PhysRevB.84.054447

Title: Magnetic structure of Fe-doped CoFe₂O₄ probed by x-ray magnetic spectroscopies

Authors:: Moyer, J. A.; Vaz, C. A. F.; Arena, D. A.; Kumah, D.; Negusse, E.; Henrich, V. E.

Publication Date:: Mon Aug 15 00:00:00 EDT 2011

Sponsoring Org.:: USDOE

OSTI Identifier:: 1100550

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Physical Review. B, Condensed Matter and Materials Physics

Additional Journal Information:: Journal Name: Physical Review. B, Condensed Matter and Materials Physics Journal Volume: 84 Journal Issue: 5; Journal ID: ISSN 1098-0121

Publisher:: American Physical Society

Country of Publication:: United States

Language:: English

Citation Formats


                    Moyer, J. A., Vaz, C. A. F., Arena, D. A., Kumah, D., Negusse, E., and Henrich, V. E. Magnetic structure of Fe-doped CoFe2O4 probed by x-ray magnetic spectroscopies.  United States: N. p., 2011. 
Web.  doi:10.1103/PhysRevB.84.054447.

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                    Moyer, J. A., Vaz, C. A. F., Arena, D. A., Kumah, D., Negusse, E., & Henrich, V. E. Magnetic structure of Fe-doped CoFe2O4 probed by x-ray magnetic spectroscopies.  United States.  https://doi.org/10.1103/PhysRevB.84.054447

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                    Moyer, J. A., Vaz, C. A. F., Arena, D. A., Kumah, D., Negusse, E., and Henrich, V. E. Mon .  
"Magnetic structure of Fe-doped CoFe2O4 probed by x-ray magnetic spectroscopies".  United States.  https://doi.org/10.1103/PhysRevB.84.054447.

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@article{osti_1100550,

  title        = {Magnetic structure of Fe-doped CoFe2O4 probed by x-ray magnetic spectroscopies},

  author       = {Moyer, J. A. and Vaz, C. A. F. and Arena, D. A. and Kumah, D. and Negusse, E. and Henrich, V. E.},

  abstractNote = {},

  doi          = {10.1103/PhysRevB.84.054447},

  journal      = {Physical Review. B, Condensed Matter and Materials Physics},

  number       = 5,

  volume       = 84,

  place        = {United States},

  year         = {Mon Aug 15 00:00:00 EDT 2011},

  month        = {Mon Aug 15 00:00:00 EDT 2011}

}

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Works referenced in this record:

Spin and Orbital Magnetic Moments of Fe_{3}O_{4}
journal, August 2004

Huang, D. J.; Chang, C. F.; Jeng, H. -T.
Physical Review Letters, Vol. 93, Issue 7
DOI: 10.1103/PhysRevLett.93.077204

Experimental Confirmation of the X-Ray Magnetic Circular Dichroism Sum Rules for Iron and Cobalt
journal, July 1995

Chen, C. T.; Idzerda, Y. U.; Lin, H. -J.
Physical Review Letters, Vol. 75, Issue 1
DOI: 10.1103/PhysRevLett.75.152

Influence of crystal field on anisotropic x-ray magnetic linear dichroism at the ${Co}^{2 +}$ $L_{2, 3}$ edges
journal, February 2008

van der Laan, Gerrit; Arenholz, Elke; Chopdekar, Rajesh V.
Physical Review B, Vol. 77, Issue 6
DOI: 10.1103/PhysRevB.77.064407

Systematic variation of the electronic structure of 3 d transition-metal compounds
journal, September 1995

Saitoh, T.; Bocquet, A. E.; Mizokawa, T.
Physical Review B, Vol. 52, Issue 11
DOI: 10.1103/PhysRevB.52.7934

First-principles investigations of the magnetocrystalline anisotropy in strained Co-substituted magnetite (CoFe2O4)
journal, February 2002

Jeng, Horng-Tay; Guo, G. Y.
Journal of Magnetism and Magnetic Materials, Vol. 239, Issue 1-3
DOI: 10.1016/S0304-8853(01)00559-5

Development of new materials for spintronics
journal, November 2005

Cibert, Joël; Bobo, Jean-François; Lüders, Ulrike
Comptes Rendus Physique, Vol. 6, Issue 9
DOI: 10.1016/j.crhy.2005.10.008

Multiferroic BaTiO3-CoFe2O4 Nanostructures
journal, January 2004

Zheng, H.
Science, Vol. 303, Issue 5658
DOI: 10.1126/science.1094207

Calculated electronic band structure and magnetic moments of ferrites
journal, January 1992

Pénicaud, M.; Siberchicot, B.; Sommers, C. B.
Journal of Magnetism and Magnetic Materials, Vol. 103, Issue 1-2
DOI: 10.1016/0304-8853(92)90255-M

Enhancement in magnetoelectric response in CoFe2O4–BaTiO3 heterostructure
journal, February 2008

Zhang, Yi; Deng, Chaoyong; Ma, Jing
Applied Physics Letters, Vol. 92, Issue 6
DOI: 10.1063/1.2841048

Magnetic Oxides
book, January 2009

Dionne, Gerald F.
Springer New York, NY
DOI: 10.1007/978-1-4419-0054-8

X-ray circular dichroism and local magnetic fields
journal, February 1993

Carra, Paolo; Thole, B. T.; Altarelli, Massimo
Physical Review Letters, Vol. 70, Issue 5
DOI: 10.1103/PhysRevLett.70.694

Origin of Magnetic Anisotropy in Co _x Fe _{3− x} O ₄
journal, March 1958

Slonczewski, J. C.
Journal of Applied Physics, Vol. 29, Issue 3
DOI: 10.1063/1.1723176

2 p x-ray absorption of 3 d transition-metal compounds: An atomic multiplet description including the crystal field
journal, September 1990

de Groot, F. M. F.; Fuggle, J. C.; Thole, B. T.
Physical Review B, Vol. 42, Issue 9
DOI: 10.1103/PhysRevB.42.5459

Magnetoelectric Effects in Complex Oxides with Competing Ground States
journal, September 2009

Molegraaf, Hajo J. A.; Hoffman, Jason; Vaz, Carlos A. F.
Advanced Materials, Vol. 21, Issue 34
DOI: 10.1002/adma.200900278

In-plane strain control of the magnetic remanence and cation-charge redistribution in ${CoFe}_{2} O_{4}$ thin film grown on a piezoelectric substrate
journal, April 2010

Park, Jung H.; Lee, Jung-Hoon; Kim, Min G.
Physical Review B, Vol. 81, Issue 13
DOI: 10.1103/PhysRevB.81.134401

Insulator-metal transition and giant magnetoresistance in ${La}_{1 - x}$ ${Sr}_{x}$ ${MnO}_{3}$
journal, May 1995

Urushibara, A.; Moritomo, Y.; Arima, T.
Physical Review B, Vol. 51, Issue 20
DOI: 10.1103/PhysRevB.51.14103

Origin of the Magnetic Anisotropy Energy of Cobalt Ferrite
journal, June 1960

Tachiki, Masashi
Progress of Theoretical Physics, Vol. 23, Issue 6
DOI: 10.1143/PTP.23.1055

Mössbauer Study of Several Ferrimagnetic Spinels
journal, November 1969

Sawatzky, G. A.; Van Der Woude, F.; Morrish, A. H.
Physical Review, Vol. 187, Issue 2
DOI: 10.1103/PhysRev.187.747

Electron states, magnetism, and the Verwey transition in magnetite
journal, December 1991

Zhang, Ze; Satpathy, Sashi
Physical Review B, Vol. 44, Issue 24
DOI: 10.1103/PhysRevB.44.13319

Magnetic and transport properties of Co-doped Fe3O4 films
journal, January 2007

Tripathy, D.; Adeyeye, A. O.; Boothroyd, C. B.
Journal of Applied Physics, Vol. 101, Issue 1
DOI: 10.1063/1.2404469

Controlling the electronic structure of Co $_{1 - x} {Fe}_{2 + x}$ O $_{4}$ thin films through iron doping
journal, January 2011

Moyer, J. A.; Vaz, C. A. F.; Negusse, E.
Physical Review B, Vol. 83, Issue 3
DOI: 10.1103/PhysRevB.83.035121

Colossal magnetoresistance magnetic tunnel junctions grown by molecular-beam epitaxy
journal, April 2000

O’Donnell, J.; Andrus, A. E.; Oh, S.
Applied Physics Letters, Vol. 76, Issue 14
DOI: 10.1063/1.126210

Anisotropic x-ray magnetic linear dichroism at the Fe $L_{2, 3}$ edges in ${Fe}_{3} O_{4}$
journal, September 2006

Arenholz, Elke; van der Laan, Gerrit; Chopdekar, Rajesh V.
Physical Review B, Vol. 74, Issue 9
DOI: 10.1103/PhysRevB.74.094407

A Survey of the Properties and Applications of Ferrites below Microwave Frequencies
journal, October 1956

Owens, C.
Proceedings of the IRE, Vol. 44, Issue 10
DOI: 10.1109/JRPROC.1956.274947

Strong magnetic x-ray dichroism in 2 p absorption spectra of 3 d transition-metal ions
journal, June 1991

van der Laan, G.; Thole, B. T.
Physical Review B, Vol. 43, Issue 16
DOI: 10.1103/PhysRevB.43.13401

Room-temperature ferroelectricity in strained SrTiO₃
journal, August 2004

Haeni, J. H.; Irvin, P.; Chang, W.
Nature, Vol. 430, Issue 7001, p. 758-761
DOI: 10.1038/nature02773

Spintronics: Fundamentals and applications
journal, April 2004

Žutić, Igor; Fabian, Jaroslav; Das Sarma, S.
Reviews of Modern Physics, Vol. 76, Issue 2
DOI: 10.1103/RevModPhys.76.323

Spin filtering through ferrimagnetic NiFe2O4 tunnel barriers
journal, February 2006

Lüders, U.; Bibes, M.; Bouzehouane, K.
Applied Physics Letters, Vol. 88, Issue 8
DOI: 10.1063/1.2172647

Phase Separation Scenario for Manganese Oxides and Related Materials
journal, March 1999

Moreo, A.
Science, Vol. 283, Issue 5410
DOI: 10.1126/science.283.5410.2034

The magnetization of epitaxial nanometric CoFe2O4(001) layers
journal, December 2009

Rigato, F.; Geshev, J.; Skumryev, V.
Journal of Applied Physics, Vol. 106, Issue 11
DOI: 10.1063/1.3267873

Origin of the Magnetoelectric Coupling Effect in $Pb ({Zr}_{0.2} {Ti}_{0.8}) O_{3} / {La}_{0.8} {Sr}_{0.2} {MnO}_{3}$ Multiferroic Heterostructures
journal, March 2010

Vaz, C. A. F.; Hoffman, J.; Segal, Y.
Physical Review Letters, Vol. 104, Issue 12
DOI: 10.1103/PhysRevLett.104.127202

Origin of the Anomalous Magnetic Behavior in Single Crystal ${Fe}_{3} O_{4}$ Films
journal, December 1997

Margulies, D. T.; Parker, F. T.; Rudee, M. L.
Physical Review Letters, Vol. 79, Issue 25
DOI: 10.1103/PhysRevLett.79.5162

Molecular beam epitaxial growth and properties of CoFe2O4 on MgO(001)
journal, April 2002

Chambers, S. A.; Farrow, R. F. C.; Maat, S.
Journal of Magnetism and Magnetic Materials, Vol. 246, Issue 1-2
DOI: 10.1016/S0304-8853(02)00039-2

Hard X-ray Photoemission Spectroscopy Combined with Magnetic Circular Dichroism: Application to Fe _{3- x} Zn _x O ₄ Spinel Oxide Thin Films
journal, July 2008

Ueda, Shigenori; Tanaka, Hidekazu; Takaobushi, Junichi
Applied Physics Express, Vol. 1
DOI: 10.1143/APEX.1.077003

Structural tuning of the magnetic behavior in spinel-structure ferrite thin films
journal, July 2000

Hu, G.; Choi, J. H.; Eom, C. B.
Physical Review B, Vol. 62, Issue 2
DOI: 10.1103/PhysRevB.62.R779

Magnetic anomalies in single crystal Fe ₃ O ₄ thin films
journal, May 1994

Margulies, D. T.; Parker, F. T.; Berkowitz, A. E.
Journal of Applied Physics, Vol. 75, Issue 10
DOI: 10.1063/1.355472

Electronic structures of normal and inverse spinel ferrites from first principles
journal, November 2006

Szotek, Z.; Temmerman, W. M.; Ködderitzsch, D.
Physical Review B, Vol. 74, Issue 17
DOI: 10.1103/PhysRevB.74.174431

Spintronics: A Spin-Based Electronics Vision for the Future
journal, November 2001

Wolf, S. A.; Awschalom, D. D.; Buhrman, R. A.
Science, Vol. 294, Issue 5546, p. 1488-1495
DOI: 10.1126/science.1065389

Magnetic anisotropic properties in Fe3O4 and CoFe2O4 ferrite epitaxy thin films
journal, April 2004

Horng, Lance; Chern, G.; Chen, M. C.
Journal of Magnetism and Magnetic Materials, Vol. 270, Issue 3
DOI: 10.1016/j.jmmm.2003.09.005

Determination of Spin- and Orbital-Moment Anisotropies in Transition Metals by Angle-Dependent X-Ray Magnetic Circular Dichroism
journal, November 1995

Stöhr, J.; König, H.
Physical Review Letters, Vol. 75, Issue 20
DOI: 10.1103/PhysRevLett.75.3748

Strong Magnetic Dichroism Predicted in the $M_{4, 5}$ X-Ray Absorption Spectra of Magnetic Rare-Earth Materials
journal, November 1985

Thole, B. T.; van der Laan, G.; Sawatzky, G. A.
Physical Review Letters, Vol. 55, Issue 19
DOI: 10.1103/PhysRevLett.55.2086

Fe L2,3 linear and circular magnetic dichroism of Fe3O4
journal, August 1997

Kuiper, P.; Searle, B. G.; Duda, L. -C
Journal of Electron Spectroscopy and Related Phenomena, Vol. 86, Issue 1-3
DOI: 10.1016/S0368-2048(97)00053-4

The CTM4XAS program for EELS and XAS spectral shape analysis of transition metal L edges
journal, October 2010

Stavitski, Eli; de Groot, Frank M. F.
Micron, Vol. 41, Issue 7
DOI: 10.1016/j.micron.2010.06.005

Electrostatic modification of novel materials
journal, November 2006

Ahn, C. H.; Bhattacharya, A.; Di Ventra, M.
Reviews of Modern Physics, Vol. 78, Issue 4, p. 1185-1212
DOI: 10.1103/RevModPhys.78.1185

Negative Spin Polarization of $F e_{3} O_{4}$ in Magnetite/Manganite-Based Junctions
journal, December 2002

Hu, G.; Suzuki, Y.
Physical Review Letters, Vol. 89, Issue 27
DOI: 10.1103/PhysRevLett.89.276601

Magnetic anisotropy of epitaxial cobalt ferrite thin films
journal, January 1999

Suzuki, Y.; Hu, G.; van Dover, R. B.
Journal of Magnetism and Magnetic Materials, Vol. 191, Issue 1-2
DOI: 10.1016/S0304-8853(98)00364-3

Electric Field-Induced Magnetization Switching in Epitaxial Columnar Nanostructures
journal, September 2005

Zavaliche, F.; Zheng, H.; Mohaddes-Ardabili, L.
Nano Letters, Vol. 5, Issue 9, p. 1793-1796
DOI: 10.1021/nl051406i

Vanishing Fe 3d orbital moments in single-crystalline magnetite
journal, January 2006

Goering, E.; Gold, S.; Lafkioti, M.
Europhysics Letters (EPL), Vol. 73, Issue 1
DOI: 10.1209/epl/i2005-10359-8

Electronic structure and x-ray magnetic circular dichroism in ${Fe}_{3} O_{4}$ and Mn-, $Co -,$ or Ni-substituted ${Fe}_{3} O_{4}$
journal, January 2003

Antonov, V. N.; Harmon, B. N.; Yaresko, A. N.
Physical Review B, Vol. 67, Issue 2
DOI: 10.1103/PhysRevB.67.024417

X-ray magnetic dichroism of antiferromagnet ${Fe}_{2}$ $O_{3}$ : The orientation of magnetic moments observed by Fe 2 p x-ray absorption spectroscopy
journal, March 1993

Kuiper, Pieter; Searle, Barry G.; Rudolf, Petra
Physical Review Letters, Vol. 70, Issue 10
DOI: 10.1103/PhysRevLett.70.1549

Giant sharp and persistent converse magnetoelectric effects in multiferroic epitaxial heterostructures
journal, April 2007

Eerenstein, W.; Wiora, M.; Prieto, J. L.
Nature Materials, Vol. 6, Issue 5
DOI: 10.1038/nmat1886

Microstructure and magnetic properties of cobalt ferrite thin films
journal, July 2001

Hu, G.; Harris, V. G.; Suzuki, Y.
IEEE Transactions on Magnetics, Vol. 37, Issue 4
DOI: 10.1109/20.951168

Fe3−xZnxO4 thin film as tunable high Curie temperature ferromagnetic semiconductor
journal, December 2006

Takaobushi, Junichi; Tanaka, Hidekazu; Kawai, Tomoji
Applied Physics Letters, Vol. 89, Issue 24
DOI: 10.1063/1.2405389

The Theory of Atomic Structure and Spectra
book, December 1981

Cowan, Robert D.
Los Alamos Series in Basic and Applied Sciences, Vol. 3
DOI: 10.1525/9780520906150

The 2p absorption spectra of 3d transition metal compounds in tetrahedral and octahedral symmetry
journal, April 1992

Laan, G. van der; Kirkman, I. W.
Journal of Physics: Condensed Matter, Vol. 4, Issue 16
DOI: 10.1088/0953-8984/4/16/019

Epitaxial ${Zn}_{x} {Fe}_{3 - x} O_{4}$ thin films: A spintronic material with tunable electrical and magnetic properties
journal, April 2009

Venkateshvaran, Deepak; Althammer, Matthias; Nielsen, Andrea
Physical Review B, Vol. 79, Issue 13
DOI: 10.1103/PhysRevB.79.134405

Magnetoelectric coupling in epitaxial CoFe2O4 on BaTiO3
journal, October 2006

Chopdekar, R. V.; Suzuki, Y.
Applied Physics Letters, Vol. 89, Issue 18
DOI: 10.1063/1.2370881

X-ray circular dichroism as a probe of orbital magnetization
journal, March 1992

Thole, B. T.; Carra, P.; Sette, F.
Physical Review Letters, Vol. 68, Issue 12
DOI: 10.1103/PhysRevLett.68.1943

Reorientation of magnetic anisotropy in epitaxial cobalt ferrite thin films
journal, August 2007

Lisfi, A.; Williams, C. M.; Nguyen, L. T.
Physical Review B, Vol. 76, Issue 5
DOI: 10.1103/PhysRevB.76.054405

Origin of Magnetic Anisotropy in Cobalt-Substituted Magnetite
journal, June 1958

Slonczewski, J. C.
Physical Review, Vol. 110, Issue 6
DOI: 10.1103/PhysRev.110.1341

Room temperature spin filtering in epitaxial cobalt-ferrite tunnel barriers
journal, September 2007

Ramos, A. V.; Guittet, M. -J.; Moussy, J. -B.
Applied Physics Letters, Vol. 91, Issue 12
DOI: 10.1063/1.2787880

Electronic structures of ${Fe}_{3 - x} M_{x} O_{4}$ $(M = Mn, Zn)$ spinel oxide thin films investigated by x-ray photoemission spectroscopy and x-ray magnetic circular dichroism
journal, November 2007

Takaobushi, Junichi; Ishikawa, Mizue; Ueda, Shigenori
Physical Review B, Vol. 76, Issue 20
DOI: 10.1103/PhysRevB.76.205108

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Title: Magnetic structure of Fe-doped CoFe2O4 probed by x-ray magnetic spectroscopies

Citation Formats

Spin and Orbital Magnetic Moments of Fe_{3}O_{4} journal, August 2004

Experimental Confirmation of the X-Ray Magnetic Circular Dichroism Sum Rules for Iron and Cobalt journal, July 1995

Influence of crystal field on anisotropic x-ray magnetic linear dichroism at the Co 2 + L 2 , 3 edges journal, February 2008

Systematic variation of the electronic structure of 3 d transition-metal compounds journal, September 1995

First-principles investigations of the magnetocrystalline anisotropy in strained Co-substituted magnetite (CoFe2O4) journal, February 2002

Development of new materials for spintronics journal, November 2005

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Calculated electronic band structure and magnetic moments of ferrites journal, January 1992

Enhancement in magnetoelectric response in CoFe2O4–BaTiO3 heterostructure journal, February 2008

Magnetic Oxides book, January 2009

X-ray circular dichroism and local magnetic fields journal, February 1993

Origin of Magnetic Anisotropy in Co x Fe 3− x O 4 journal, March 1958

2 p x-ray absorption of 3 d transition-metal compounds: An atomic multiplet description including the crystal field journal, September 1990

Magnetoelectric Effects in Complex Oxides with Competing Ground States journal, September 2009

In-plane strain control of the magnetic remanence and cation-charge redistribution in CoFe 2 O 4 thin film grown on a piezoelectric substrate journal, April 2010

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Origin of the Magnetic Anisotropy Energy of Cobalt Ferrite journal, June 1960

Mössbauer Study of Several Ferrimagnetic Spinels journal, November 1969

Electron states, magnetism, and the Verwey transition in magnetite journal, December 1991

Magnetic and transport properties of Co-doped Fe3O4 films journal, January 2007

Controlling the electronic structure of Co 1 − x Fe 2 + x O 4 thin films through iron doping journal, January 2011

Colossal magnetoresistance magnetic tunnel junctions grown by molecular-beam epitaxy journal, April 2000

Anisotropic x-ray magnetic linear dichroism at the Fe L 2 , 3 edges in Fe 3 O 4 journal, September 2006

A Survey of the Properties and Applications of Ferrites below Microwave Frequencies journal, October 1956

Strong magnetic x-ray dichroism in 2 p absorption spectra of 3 d transition-metal ions journal, June 1991

Room-temperature ferroelectricity in strained SrTiO3 journal, August 2004

Spintronics: Fundamentals and applications journal, April 2004

Spin filtering through ferrimagnetic NiFe2O4 tunnel barriers journal, February 2006

Phase Separation Scenario for Manganese Oxides and Related Materials journal, March 1999

The magnetization of epitaxial nanometric CoFe2O4(001) layers journal, December 2009

Origin of the Magnetoelectric Coupling Effect in Pb ( Zr 0.2 Ti 0.8 ) O 3 / La 0.8 Sr 0.2 MnO 3 Multiferroic Heterostructures journal, March 2010

Origin of the Anomalous Magnetic Behavior in Single Crystal Fe 3 O 4 Films journal, December 1997

Molecular beam epitaxial growth and properties of CoFe2O4 on MgO(001) journal, April 2002

Hard X-ray Photoemission Spectroscopy Combined with Magnetic Circular Dichroism: Application to Fe 3- x Zn x O 4 Spinel Oxide Thin Films journal, July 2008

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Magnetic anomalies in single crystal Fe 3 O 4 thin films journal, May 1994

Electronic structures of normal and inverse spinel ferrites from first principles journal, November 2006

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Determination of Spin- and Orbital-Moment Anisotropies in Transition Metals by Angle-Dependent X-Ray Magnetic Circular Dichroism journal, November 1995

Strong Magnetic Dichroism Predicted in the M 4 , 5 X-Ray Absorption Spectra of Magnetic Rare-Earth Materials journal, November 1985

Fe L2,3 linear and circular magnetic dichroism of Fe3O4 journal, August 1997

The CTM4XAS program for EELS and XAS spectral shape analysis of transition metal L edges journal, October 2010

Electrostatic modification of novel materials journal, November 2006

Negative Spin Polarization of F e 3 O 4 in Magnetite/Manganite-Based Junctions journal, December 2002

Magnetic anisotropy of epitaxial cobalt ferrite thin films journal, January 1999

Electric Field-Induced Magnetization Switching in Epitaxial Columnar Nanostructures journal, September 2005

Vanishing Fe 3d orbital moments in single-crystalline magnetite journal, January 2006

Electronic structure and x-ray magnetic circular dichroism in Fe 3 O 4 and Mn-, Co − , or Ni-substituted Fe 3 O 4 journal, January 2003

X-ray magnetic dichroism of antiferromagnet Fe 2 O 3 : The orientation of magnetic moments observed by Fe 2 p x-ray absorption spectroscopy journal, March 1993

Giant sharp and persistent converse magnetoelectric effects in multiferroic epitaxial heterostructures journal, April 2007

Microstructure and magnetic properties of cobalt ferrite thin films journal, July 2001

Fe3−xZnxO4 thin film as tunable high Curie temperature ferromagnetic semiconductor journal, December 2006

The Theory of Atomic Structure and Spectra book, December 1981

The 2p absorption spectra of 3d transition metal compounds in tetrahedral and octahedral symmetry journal, April 1992

Epitaxial Zn x Fe 3 − x O 4 thin films: A spintronic material with tunable electrical and magnetic properties journal, April 2009

Magnetoelectric coupling in epitaxial CoFe2O4 on BaTiO3 journal, October 2006

X-ray circular dichroism as a probe of orbital magnetization journal, March 1992

Reorientation of magnetic anisotropy in epitaxial cobalt ferrite thin films journal, August 2007

Origin of Magnetic Anisotropy in Cobalt-Substituted Magnetite journal, June 1958

Room temperature spin filtering in epitaxial cobalt-ferrite tunnel barriers journal, September 2007

Electronic structures of Fe 3 − x M x O 4 ( M = Mn , Zn ) spinel oxide thin films investigated by x-ray photoemission spectroscopy and x-ray magnetic circular dichroism journal, November 2007

Title: Magnetic structure of Fe-doped CoFe₂O₄ probed by x-ray magnetic spectroscopies

Spin and Orbital Magnetic Moments of Fe_{3}O_{4}
journal, August 2004

Experimental Confirmation of the X-Ray Magnetic Circular Dichroism Sum Rules for Iron and Cobalt
journal, July 1995

Influence of crystal field on anisotropic x-ray magnetic linear dichroism at the ${Co}^{2 +}$ $L_{2, 3}$ edges
journal, February 2008

Systematic variation of the electronic structure of 3 d transition-metal compounds
journal, September 1995

First-principles investigations of the magnetocrystalline anisotropy in strained Co-substituted magnetite (CoFe2O4)
journal, February 2002

Development of new materials for spintronics
journal, November 2005

Multiferroic BaTiO3-CoFe2O4 Nanostructures
journal, January 2004

Calculated electronic band structure and magnetic moments of ferrites
journal, January 1992

Enhancement in magnetoelectric response in CoFe2O4–BaTiO3 heterostructure
journal, February 2008

Magnetic Oxides
book, January 2009

X-ray circular dichroism and local magnetic fields
journal, February 1993

Origin of Magnetic Anisotropy in Co _x Fe _{3− x} O ₄
journal, March 1958

2 p x-ray absorption of 3 d transition-metal compounds: An atomic multiplet description including the crystal field
journal, September 1990

Magnetoelectric Effects in Complex Oxides with Competing Ground States
journal, September 2009

In-plane strain control of the magnetic remanence and cation-charge redistribution in ${CoFe}_{2} O_{4}$ thin film grown on a piezoelectric substrate
journal, April 2010

Insulator-metal transition and giant magnetoresistance in ${La}_{1 - x}$ ${Sr}_{x}$ ${MnO}_{3}$
journal, May 1995

Origin of the Magnetic Anisotropy Energy of Cobalt Ferrite
journal, June 1960

Mössbauer Study of Several Ferrimagnetic Spinels
journal, November 1969

Electron states, magnetism, and the Verwey transition in magnetite
journal, December 1991

Magnetic and transport properties of Co-doped Fe3O4 films
journal, January 2007

Controlling the electronic structure of Co $_{1 - x} {Fe}_{2 + x}$ O $_{4}$ thin films through iron doping
journal, January 2011

Colossal magnetoresistance magnetic tunnel junctions grown by molecular-beam epitaxy
journal, April 2000

Anisotropic x-ray magnetic linear dichroism at the Fe $L_{2, 3}$ edges in ${Fe}_{3} O_{4}$
journal, September 2006

A Survey of the Properties and Applications of Ferrites below Microwave Frequencies
journal, October 1956

Strong magnetic x-ray dichroism in 2 p absorption spectra of 3 d transition-metal ions
journal, June 1991

Room-temperature ferroelectricity in strained SrTiO₃
journal, August 2004

Spintronics: Fundamentals and applications
journal, April 2004

Spin filtering through ferrimagnetic NiFe2O4 tunnel barriers
journal, February 2006

Phase Separation Scenario for Manganese Oxides and Related Materials
journal, March 1999

The magnetization of epitaxial nanometric CoFe2O4(001) layers
journal, December 2009

Origin of the Magnetoelectric Coupling Effect in $Pb ({Zr}_{0.2} {Ti}_{0.8}) O_{3} / {La}_{0.8} {Sr}_{0.2} {MnO}_{3}$ Multiferroic Heterostructures
journal, March 2010

Origin of the Anomalous Magnetic Behavior in Single Crystal ${Fe}_{3} O_{4}$ Films
journal, December 1997

Molecular beam epitaxial growth and properties of CoFe2O4 on MgO(001)
journal, April 2002

Hard X-ray Photoemission Spectroscopy Combined with Magnetic Circular Dichroism: Application to Fe _{3- x} Zn _x O ₄ Spinel Oxide Thin Films
journal, July 2008

Structural tuning of the magnetic behavior in spinel-structure ferrite thin films
journal, July 2000

Magnetic anomalies in single crystal Fe ₃ O ₄ thin films
journal, May 1994

Electronic structures of normal and inverse spinel ferrites from first principles
journal, November 2006

Spintronics: A Spin-Based Electronics Vision for the Future
journal, November 2001

Magnetic anisotropic properties in Fe3O4 and CoFe2O4 ferrite epitaxy thin films
journal, April 2004

Determination of Spin- and Orbital-Moment Anisotropies in Transition Metals by Angle-Dependent X-Ray Magnetic Circular Dichroism
journal, November 1995

Strong Magnetic Dichroism Predicted in the $M_{4, 5}$ X-Ray Absorption Spectra of Magnetic Rare-Earth Materials
journal, November 1985

Fe L2,3 linear and circular magnetic dichroism of Fe3O4
journal, August 1997

The CTM4XAS program for EELS and XAS spectral shape analysis of transition metal L edges
journal, October 2010

Electrostatic modification of novel materials
journal, November 2006

Negative Spin Polarization of $F e_{3} O_{4}$ in Magnetite/Manganite-Based Junctions
journal, December 2002

Magnetic anisotropy of epitaxial cobalt ferrite thin films
journal, January 1999

Electric Field-Induced Magnetization Switching in Epitaxial Columnar Nanostructures
journal, September 2005

Vanishing Fe 3d orbital moments in single-crystalline magnetite
journal, January 2006

Electronic structure and x-ray magnetic circular dichroism in ${Fe}_{3} O_{4}$ and Mn-, $Co -,$ or Ni-substituted ${Fe}_{3} O_{4}$
journal, January 2003

X-ray magnetic dichroism of antiferromagnet ${Fe}_{2}$ $O_{3}$ : The orientation of magnetic moments observed by Fe 2 p x-ray absorption spectroscopy
journal, March 1993

Giant sharp and persistent converse magnetoelectric effects in multiferroic epitaxial heterostructures
journal, April 2007

Microstructure and magnetic properties of cobalt ferrite thin films
journal, July 2001

Fe3−xZnxO4 thin film as tunable high Curie temperature ferromagnetic semiconductor
journal, December 2006

The Theory of Atomic Structure and Spectra
book, December 1981

The 2p absorption spectra of 3d transition metal compounds in tetrahedral and octahedral symmetry
journal, April 1992

Epitaxial ${Zn}_{x} {Fe}_{3 - x} O_{4}$ thin films: A spintronic material with tunable electrical and magnetic properties
journal, April 2009

Magnetoelectric coupling in epitaxial CoFe2O4 on BaTiO3
journal, October 2006

X-ray circular dichroism as a probe of orbital magnetization
journal, March 1992

Reorientation of magnetic anisotropy in epitaxial cobalt ferrite thin films
journal, August 2007

Origin of Magnetic Anisotropy in Cobalt-Substituted Magnetite
journal, June 1958

Room temperature spin filtering in epitaxial cobalt-ferrite tunnel barriers
journal, September 2007

Electronic structures of ${Fe}_{3 - x} M_{x} O_{4}$ $(M = Mn, Zn)$ spinel oxide thin films investigated by x-ray photoemission spectroscopy and x-ray magnetic circular dichroism
journal, November 2007