Hosung Seo

Former Postdoctoral Research Scholar

Education

• Ph.D.. in Physics, The University of Texas at Austin, Austin, TX, USA (2013)
• M.S. in Physics, Northwestern University, Evanston, IL, USA (2008)
• B.S. in Physics, Seoul National University, Seoul, Korea (2006)

Professional Affiliations

• American Physical Society (APS)

Areas of Interest

• Quantum spintronics
• Oxide electronics
• Energy materials
• Theoretical spectroscopy

Work Experience

• 2014 - present, Postdoctoral Associate, The University of Chicago
• 2013 - 2014, Postdoctoral Associate, University of California, Davis
• 2012 - 2013, Powers Graduate Fellow, The University of Texas at Austin
• 2008 - 2012, Research and Teaching Assistant, The University of Texas at Austin
• 2006 - 2008, Research and Teaching Assistant, Northwestern University

Publications

• Hosung Seo, Abram L. Falk, Paul V. Klimov, Kevin C. Miao, Giulia Galli, and David D. Awschalom
  Quantum decoherence dynamics of divacancy spins in silicon carbide
  Nature Communications 7, 12935 (2016)
• H. Seo, M. Govoni, and G. Galli
  Design of defect spins in piezoelectric aluminum nitride for solid-state hybrid quantum technologies
  Scientific Reports 6, 20803 (2016)
• Kurt D. Fredrickson, Hosung Seo, and Alexander A. Demkov
  Mechanism of oxidation protection of the Si(001) surface by sub-monolayer Sr template
  Journal of Applied Physics 120, 065301 (2016)
• H. Seo, Alexander A. Demkov
  Early stages of the Schottky barrier formation in sub-monolayer Pt on SrTiO₃ (001)
  Physical Review B 92, 245301 (2015)
• William F. Koehl, H. Seo, Giulia Galli, and David A. Awschalom
  Designing defect spins for wafer-scale quantum technologies
  MRS Bulletin 40, 1146-1153 (2015)
• H. Seo and Alexander A. Demkov
  Band alignment in visible-light photo-active CoO/SrTiO3 (001) heterostructures
  Journal of Applied Physics 116, 245305 (2014)
• Hosung Seo, Richard C. Hatch, Patrick Ponath, Miri Choi, Agham B. Posadas, and Alexander A. Demkov
  Critical differences in the surface electronic structure of Ge(001) and Si(001): ab-initio theory and angle-resolved photoemission spectroscopy
  Physical Review B 89, 115318 (2014) (6 pages).
• Richard C. Hatch, Kurt D. Fredrickson, Miri Choi, Chungwei Lin, Hosung Seo, Agham B. Posadas, and Alexander A. Demkov
  Surface electronic structure for various surface preparations of Nb-doped SrTiO₃ (001) Journal of Applied Physics 114, 103710 (2013) (11 pages).
• Thong Q. Ngo, Agham B. Posadas, Hosung Seo, Son T. Hoang, Martin D. McDaniel, Dirk Utess, Dina Triyoso, Alexander A. Demkov, and John G. Ekerdt
  Atomic Layer Deposition of Epitaxial Photoactive CoO, CoO/SrTiO₃, and CoO/TiO₂ on Si (001) for Water Splitting in Visible Light
  Journal of Applied Physics 114, 084901 (2013) (8 pages).
• Hosung Seo, Miri Choi, Agham B. Posadas, Richard C. Hatch, and Alexander A. Demkov
  Combined in-situ photoemission experiment and density functional theory for the Sr Zintl template for oxide heteroepitaxy on Si(001)
  Journal of Vacuum Science & Technology B 31, 04D107 (2013) (8 pages).
• Alexander A. Demkov, Agham B. Posadas, Hosung Seo, Miri Choi, Kristy J. Kormondy, Patrick Ponath, Richard C. Hatch, Martin. D. McDaniel, Thong Ngo and John G. Ekerdt
  (Invited) Monolithic integration of oxides on semiconductors
  ECS Transactions, 54 (1), 255 (2013) (15 pages).
• Miri Choi, Agham B. Posadas, Hosung Seo, Richard C. Hatch, and Alexander A. Demkov
  Charge transfer in Sr Zintl templates for epitaxial oxide growth on Si(001)
  Applied Physics Letter 102, 031604 (2013) (4 pages).
• Hosung Seo, Agham B. Posadas, Chandrima Mitra, Alexander V. Kvit, Jamal Ramdani, and Alexander A. Demkov
  Band alignment and electronic structure of the anatase TiO₂/SrTiO₃ (100) heterostructure integrated on Si(100)
  Physical Review B 86, 075301 (2012) (9 pages).
• Hosung Seo, Agham B. Posadas and Alexander A. Demkov
  Strain-induced spin state transition and superexchange in LaCoO₃
  Physical Review B 86, 014430 (2012) (9 pages).
• Hosung Seo, Agham B. Posadas and Alexander A. Demkov
  First-principles study of the growth thermodynamics of Pt on SrTiO₃ (001)
  Journal of Vacuum Science & Technology B 30, 04E108 (2012) (4 pages).
• Alexander A. Demkov, Hosung Seo, Xiaodong Zhang, and Jamal Ramdani
  Using Zintl-Klemm intermetallics in oxide-semiconductor heteroepitaxy
  Applied Physics Letter 100, 071602 (2012) (4 pages).
• Hosung Seo and Alexander A. Demkov
  First-principles study of polar LaAlO₃ (001) surface stabilization by point defects
  Physical Review B 84, 045440 (2011) (9 pages).
• Alexander A. Demkov, Agham B. Posadas, Hosung Seo and Jeakwang Lee
  (Invited) Properties of oxides heterostructures
  ECS Transactions, 41, 275 (2011) (8 pages).
• Alexander A. Demkov, Agham B. Posadas, Hosung Seo, Jaekwang Lee, and Na Sai
  Emerging physics of oxide heterostructures
  Physica Status Solidi (b) 248, 2076 (2011) (6 pages).
• A. Posadas, M. Berg, Hosung Seo, D. J. Smith, A. P. Kirk, D. Zhernokletov, R. M. Wallace, A. de Lozanne, A. A. Demkov
  Strain-induced ferromagnetism in LaCoO₃: Theory and growth on Si(100)
  Microelectric Engineering 88, 1444 (2011) (4 pages).
• A. Posadas, M. Berg, H. Seo, A. de Lozanne, A. A. Demkov, D. J. Smith, A. P. Kirk, D. Zhernokletov, and R. M. Wallace
  Epitaxial integration of ferromagnetic correlated oxide LaCoO₃ with Si(100)
  Applied Physics Letter 98, 053104 (2011) (3 pages).
• Stanley Tsao, Hochul Lim, Hosung Seo, Wei Zhang and Manijeh Razeghi
  InP-based quantum-dot infrared photodetectors with high quantum efficiency and high temperature imaging
  IEEE Sensors Journal 8, 936 (2008) (6 pages).