Publications:

  1. S. D. Yoon, X. Zuo, V. G. Harris, and C. Vittoria, “Utilization of High Quality Barium Hexaferrite Films for Phase Shifter Applications”, IEEE Trans on Magn. , in press

  2. S. D. Yoon and C. Vittoria, “Thick M-type Hexaferrite Films Growth on Garnet Substrates”, J. Appl. Phys., vol.96, no.4, pp. 2131-2135 (2004)

  3. Xu Zuo, F. Yang, R. Mafhoum, R. Karim, A. Tebano, G. Balestrino, V. G. Harris, and C. Vittoria, “Manganese ferrite grown at atomic scale”, in press, IEEE Trans. Magn. (2004)

  4. Aria Yang, Vincent G. Harris, Scott Calvin, Xu Zuo, and Carmine Vittoria, "Extended x-ray absorption fine structure analysis of cation distribution in MnFe2O4 single crystal films and artificial ferrite structures", in press, IEEE Trans. on Magn. (2004).

  5. S. D. Yoon and C. Vittoria, “Preparation of Thick M-Type Barium Hexaferrite Films on Double-Side of Subsrtates by Liquid Phase Epitaxy Deposition Technique”, J. Magn. Magn. Maters., pp. 272-276 (Supplement),  E1833-E1834, (2004).

  6.  Xu Zuo, B. Barbiellini, and C. Vittoria, "Calculation of exchange constants in manganese ferrite (MnFe2O4)", accepted, to appear on J. Magn. Magn. Mater. (2003)

  7.  Xu Zuo and C. Vittoria, "Epitaxial growth of artificial ferrites at the atomic scale", J. Magn. Magn. Mater. 272-276, E1795 (2003)

  8.  Xu Zuo, S. Somu, and C. Vittoria, "Self-biased circulator/isolator at millimeter wavelength using magnetically oriented polycrystalline strontium M-type hexaferrite", IEEE Trans. Magn. 39, 3160 (2003)

  9. S. D. Yoon and C. Vittoria, "Microwave and Magnetic Properties of Barium Hexaferrite Films Having the c-axis in the Film Plane by Liquid Phase Epitaxy Technique”, J. Appl. Phys., vol. 93, No. 10 pt. 3, pp. 8597 - 8599, (2003).

  10. S. D. Yoon, C. Vittoria, and S.A. Oliver, "Magnetics and Microwave Magnetic Properties of Barium Hexaferrite Permanent Magnet Films Having the c-axis in the Film Plane", J. Appl. Phys., vol. 93, No. 7, pp. 4023 - 4026, (2003).

  11.  Xu Zuo and C. Vittoria, "Modeling of exchange constants and electronic structure of manganese ferrite (MnFe2O4)", IEEE Trans. Magn. 39, 3133 (2003)

  12.  Xu Zuo and C. Vittoria, "Calculation of exchange integrals and electronic structure of manganese ferrite (MnFe2O4)", J. Appl. Phys. 93, 8017 (2003)

  13. S. D. Yoon and C. Vittoria, "Preparation of High-Quality Hexaferrite Thick Films by an Improved Liquid Phase Epitaxy Deposition Technique", IEEE Trans.on Magn., vol. 39, No. 5, pp. 3163-3165, (2003).

  14. S. D. Yoon, C. Vittoria, and S. A. Oliver, "Magnetic Behavior of Scandium-Substtituted Barium Hexaferrite Films Having Uniaxial In The Film Plane ", J. Magn. Magn. Maters., 256, pp. 130-137, (2003).

  15. Xu Zuo and C. Vittoria, "Calculation of exchange integrals and electronic structure for manganese ferrite", Phys. Rev. B 66, 184420 (2002)

  16. Xu Zuo, H. How, P. Shi, S.A. Oliver and C. Vittoria, "Zn2Y hexaferrite (Zn2Ba2Fe12O22) single-crystal microstripline phase shifter", IEEE Trans. Magn. 38, 3493 (2002)

  17. Xu Zuo, P. Shi, S.A. Oliver, and C. Vittoria, "Single crystal hexaferrite phase shifter at Ka-band", J. Appl. Phys. 91, 7622 (2002)

  18. S. D. Yoon, S. A. Oliver, and C. Vittoria, "Variation in Materials Parameters for Hexagonal BaFe12O19 Films on (111) MgO as a function of Oxygen Pressure", J. Appl. Phys., vol. 92, No. 11, pp. 6733 - 6738, (2002).

  19. S. G. Wang, S. D. Yoon, and C. Vittoria, "Growth of Double-sided Hexaferrite Thick Films on MgO Substrate by Liquid Phase Epitaxy", J. Appl. Phys., vol. 92, No. 11, pp. 6728 - 6732, (2002)

  20. S. D. Yoon, C. Vittoria, and S. A. Oliver, "Enhancing Coercive and Ramanance Field from CoFe2O4 and BaFe12O19 Bilayers Deposited on (111) MgO", J. Appl. Phys. vol. 91, No. 10, pp. 7379 – 7381, (2002).

  21.  Xu Zuo, H. How, S.A. Oliver, and C. Vittoria, "Development of high frequency ferrite phase-shifter", IEEE Trans. Magn. 37, 2395 (2001)

  22. S. D. Yoon, S. A. Oliver, P. Shi, X. Zuo, and C. Vittoria, "Ferrimagnetic Resonance Linewidths of Thick Barium Hexaferrite Films on MgO (111)", IEEE Trans.on Magn., vol. 37, No. 4,pp. 2383 - 2385, (2001).

  23. Oliver, Steven A.; Yoon, Soack Dae; Kozulin, Izabella; Chen, Ming Ling; Zuo, Xu; Vittoria, Carmine, "Heteroepitaxial barium hexaferrite films on (111) magnesium oxide substrates" “ Materials Science of Novel Oxide-Based Electronics”, Materials Research Society Conference Proceedings, vol. 623, pp. 137-142, (2000).

  24. S. A. Oliver, S. D. Yoon, and C. Vittoria, "Growth and Characterization of Thick Oriented Barium Hexaferrite Films on MgO (111) Substrate", Appl. Phys. Lett. vol. 76, No. 12, pp. 3612 - 3614, (2000).

  25. S. A. Oliver, S. D. Yoon, I. Kozulin, P. Shi, X. Zuo, and C. Vittoria, "Substituted Barium Hexaferrite Films for Planar Integrated Phase Shifters", “Materials Issues for Tunable RF and Microwave Devices”, Materials Research Society Conference Proceedings, vol. 603, pp. 101-105, (2000).

  26. S. D. Yoon, S. A. Oliver, P. Shi, X. Zuo, and C. Vittoria, "Magnetic Losses in Thick Barium Hexaferrite Films on MgO (111)", Material Research Society on line journal; http://www.mrs.org/publications/epubs/proceedings/fall2000/dd/, (2000).

 

Presentations:

Invited:

  1. Yongxue He, S.D. Yoon, X. Zuo, V.G. Harris, and C. Vittoria, "Measurement of exchange constant directly from the far infrared and submillimeter-wave spectra of barium ferrite", ICF-9, San Francisco, Aug. 22-Aug. 27.

  2. Xu Zuo, B. Barbiellini, and C. Vittoria, "Calculation of exchange constants in manganese ferrite (MnFe2O4)", International Conference on Magnetism, Rome, Italy, Jul 27–Aug 1, 2003.

  3. Xu Zuo, V. G. Harris, and C. Vittoria, “Noval spinel ferrites for microwave and millimeterwave devices”, International Microwave Symposium, Fort Worth, TX, USA, June 6-11, 2004.

  4. Xu Zuo, A. Yang, V. G. Harris and C. Vittoria, “Artificial ferrite at atomic scale”, International Conference on Ferrite, San Francisco, USA, Aug 22-27, 2004.

 

Contribution:

  1. Yongxue He, S.D. Yoon, X. Zuo, V.G. Harris, and C. Vittoria, "Measurement of exchange constant directly from the far infrared and submillimeter-wave spectra of barium ferrite", 49th MMM, Jacksonville, Nov. 7-Nov. 11.

  2. Xu Zuo, F. Yang, R. Mafhoum, R. Karim, A. Tebano, G. Balestrino, V. G. Harris, and C. Vittoria, “Manganese ferrite grown at atomic scale”, 9th Joint MMM-Intermag Conference, Anaheim, CA, Jan 5-9, 2004.

  3. S. D. Yoon, X. Zuo, and C. Vittoria, “Utilization of High Quality Barium Hexaferrite Films for Phase Shifter Applications”, 9th Joint Conference of Intermag and Magnetism Magnetic Material, Anaheim,  January 5-January 9, 2004

  4. Xu Zuo, S.D. Yoon, and C. Vittoria, "Epitaxial growth of artificial ferrite at the atomic scale", International Conference on Magnetism, Roma, Italy, Jul 27-Aug 1, 2003.

  5. S. D. Yoon and C. Vittoria, “Preparation of Thick M-Type Barium Hexaferrite Films on Double-Side of Subsrtates by Liquid Phase Epitaxy Deposition Technique”, International Conference of Magnetism, Rome, July 27-August 1, 2003

  6. Xu Zuo and C. Vittoria, "Modeling of exchange constants and electronic structure of manganese ferrite (MnFe2O4)", IEEE International Magnetics Conference, Boston, MA, Mar 30-Apr 3, 2003.

  7. Xu Zuo, H. How, S. Somu, and C. Vittoria, "Self-biased circulator/isolator at millimeter wavelength using magnetically oriented polycrystalline strontium M-type hexaferrite (SrFe12O19)", IEEE International Magnetics Conference, Boston, MA, Mar 30-Apr 3, 2003.

  8. S. D. Yoon and C. Vittoria, "Preparation of High-Quality Hexaferrite Thick Films by an Improved Liquid Phase Epitaxy Deposition Technique", IEEE International Magnetics Conference 2003 HD-08, Boston, March 30-April 3, 2003

  9. Xu Zuo and C. Vittoria, "Ab-inito study of manganese ferrite", 47th Magnetism and Magnetic Materials Conference, Tampa, FL, Nov 11-16, 2002.

  10. S. D. Yoon and C. Vittoria, "Magnetic and Microwave Properties of Thick Barium Hexaferrite Film on (111) Gadolinium Gallium Garnet Substrate by LPE Technique”, 47th conference on Magnetism Magnetic Materials HD-07, Tampa, November 11-November 15, 2002

  11. S. D. Yoon and C. Vittoria, "Microwave and Magnetic Properties of Barium Hexaferrite Films Having the c-axis in the Film Plane by Liquid Phase Epitaxy Technique”, 47th conference on Magnetism Magnetic Materials HD-08, Tampa,  November 11-November 15, 2002

  12. S. D. Yoon, C. Vittoria, and S. A. Oliver, "Enhancing Coercive and Ramanance Field from CoFe2O4 and BaFe12O19 Bilayers Deposited on (111) MgO", 46th conference on Magnetism Magnetic Materials CG-12, Seattle, November 12-November 16, 2001

  13. S. D. Yoon, C. Vittoria, and S. A. Oliver, "Variations in Materials Parameters for Hexagonal BaFe12O19 Films on (111) MgO as a function of oxygen pressure", Material Research Society Conference Fall Meeting, Boston O 3.18, November 26-November 30, 2001

  14. S. D. Yoon, C. Vittoria, and S. A. Oliver, "Structure and Magnetic Properties of Spinel CoFe2O4 on (111) MgO", Material Research Society Conference Fall Meeting, Boston O 8.4, November 26-November 30, 2001

  15. Xu Zuo, P. Shi, S.A. Oliver, and C. Vittoria, "ScM hexaferrite single crystal phase-shifter", 46th Annual Conference on Magnetism and Magnetic Materials, Seattle, WA, Nov 12-16, 2001.

  16. S. D. Yoon, S. G. Wang, and C. Vittoria, "Growth of Double-sided Hexaferrite Thick Films on MgO Substrate by Liquid Phase Epitaxy", 46th conference on Magnetism Magnetic Materials CG-08, Seattle, November 12-November 16, 2001

  17. Xu Zuo, H. How, P. Shi and C. Vittoria, "Development of high frequency ferrite phase-shifter", 8th Joint MMM-Intermag Conference, San Antonio, TX, Jan 7-11, 2001.

  18. S. D. Yoon, S. A. Oliver, P. Shi, X. Zuo, and C. Vittoria, "Ferrimagnetic Resonance Linewidths of Thick Barium Hexaferrite Films on MgO (111)", 8th Joint Conference of Intermag and Magnetism Magnetic Material GG 4.10, San Antonio, January 7-January 11, 2001

  19. S. D. Yoon, S. A. Oliver, P. Shi, X. Zuo, and C. Vittoria, , "Magnetic Losses in Thick Barium Hexaferrite Films on MgO (111)", Material Research Society Conference Fall Meeting DD 4.10, Boston,  November 27-December 1, 2000

  20. Oliver, Steven A.; Yoon, Soack Dae; Kozulin, Izabella; Chen, Ming Ling; Zuo, Xu; Vittoria, Carmine, "Heteroepitaxial barium hexaferrite films on (111) magnesium oxide substrates" Material Research Society Conference Spring Meeting U 4.2, San Francisco, April 24 – April 27, 2000

  21. S. A. Oliver, S. D. Yoon, I. Kozulin, P. Shi, X. Zuo, and C. Vittoria, "Substituted Barium Hexaferrite Films for Planar Integrated Phase Shifters", Material Research Society Conference Fall Meeting KK 3.4, Boston, November 29-December 3, 1999