Alexander Y. Kozhanov

Education

• M.S. Lomonosov Moscow State Universty (Russia), 2003
• Ph.D. Lomonosov Moscow State Universty (Russia), 2006

Trainings & Certifications

• Visiting Associate Professor, University of Maryland, College Park 2020 - 2021 (2020 - 2021) University of Maryland, College Park

Positions

• Associate Research Professor in the Department of Electrical and Computer Engineering
• Member of the Duke Quantum Center

Courses Taught

• VMS 325L: Optics and Photonics
• PHYSICS 320L: Optics and Photonics
• ECE 899: Special Readings in Electrical Engineering
• ECE 524: Introduction to Solid-State Physics
• ECE 340L: Optics and Photonics

Publications

• Chen Z-Y, Goetting I, Toh G, Yu Y, Shalaev M, Saha S, et al. Noninvasive mid-circuit measurement and reset on atomic qubits. Physical Review A. 2026 Jan 5;113(1).
• Yu Y, Yan K, Biswas D, Zhang VN, Harraz B, Noel C, et al. In situ midcircuit qubit measurement and reset in a single-species trapped-ion quantum computing system. Physical Review Research. 2025 Oct 1;7(4).
• Kozhanov A, Yu Y, Zhukas L, Feng L, Biswas D, Harraz B, et al. Next-generation trapped-ion quantum computing system. In: Quantum 2 0 Proceedings Optica Quantum 2 0 Conference and Exhibition. 2023.
• Mitrofanov A, Chen G, Kozhanov A, Urazhdin S. Exchange bias without directional anisotropy in permalloy/CoO bilayers. Physical Review B. 2021 Oct 1;104(14).
• Senevirathna MKI, Vernon M, Cooke GA, Cross GB, Kozhanov A, Williams MD. Analysis of useful ion yield for Si in GaN by secondary ion mass spectrometry. Journal of Vacuum Science and Technology B. 2020 Jul 1;38(4).
• Senevirathna MKI, Williams MD, Cooke GA, Kozhanov A, Vernon M, Cross GB. Analysis of useful ion yield for the Mg dopant in GaN by quadrupoleu2014SIMS. Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena. 2020 May 1;38(3).
• Cross GB, Ahmad Z, Seidlitz D, Vernon M, Dietz N, Deocampo D, et al. Kinetically stabilized high-temperature InN growth. Journal of Crystal Growth. 2020 Apr 15;536.
• Ahmad Z, Cross GB, Vernon M, Gebregiorgis D, Deocampo D, Kozhanov A. Influence of plasma-activated nitrogen species on PA-MOCVD of InN. Applied Physics Letters. 2019 Nov 25;115(22).
• Davis I, Koto T, Terrell JR, Kozhanov A, Krzystek J, Liu A. High-Frequency/High-Field Electron Paramagnetic Resonance and Theoretical Studies of Tryptophan-Based Radicals. The journal of physical chemistry A. 2018 Mar;122(12):3170u20136.
• Divinskiy B, Urazhdin S, Demidov VE, Kozhanov A, Nosov AP, Rinkevich AB, et al. Magnetic droplet solitons generated by pure spin currents. Physical Review B. 2017 Dec 14;96(22).
• Divinskiy B, Demidov VE, Kozhanov A, Rinkevich AB, Demokritov SO, Urazhdin S. Nanoconstriction spin-Hall oscillator with perpendicular magnetic anisotropy. Applied Physics Letters. 2017 Jul 17;111(3).
• Nanayakkara K, Vasilu2019Evskii IS, Eremin IS, Kolentsova OS, Kargin NI, Anferov A, et al. Tunable configurational anisotropy of concave triangular nanomagnets. Journal of Applied Physics. 2016 Jun 21;119(23).
• Khitun A, Kozhanov A. Magnonic Logic Devices. In: Nanomagnetic Devices and Phenomena for Energy Efficient Computing. 2016. p. 189u2013219.
• Nanayakkara K, Jacob AP, Kozhanov A. Spin wave scattering and interference in ferromagnetic cross. Journal of Applied Physics. 2015 Oct 28;118(16).
• Allen SJ, Hauser AJ, Mikheev E, Zhang JY, Moreno NE, Son J, et al. Gaps and pseudogaps in perovskite rare earth nickelates. APL Materials. 2015 Jun 1;3(6).
• Nanayakkara K, Anferov A, Jacob AP, Allen SJ, Kozhanov A. Cross junction spin wave logic architecture. IEEE Transactions on Magnetics. 2014 Nov 1;50(11).
• Grudinin IS, Kozhanov A, Yu N. Waveguide couplers for ferroelectric optical resonators. 2014.
• Feigl L, Schultz BD, Ohya S, Ouellette DG, Kozhanov A, Palmstru00f8m CJ. Structural and transport properties of epitaxial PrNiO3 thin films grown by molecular beam epitaxy. Journal of Crystal Growth. 2013 Jan 1;366:51u20134.
• Feil T, Kozhanov A, Allen SJ. Inelastic light scattering from terahertz standing waves in a slab waveguide. Journal of the Optical Society of America B Optical Physics. 2012 Oct 1;29(10):2834u20138.
• Kozhanov A, Popov M, Zavislyak I, Ouellette D, Lee DW, Wang SX, et al. Spin wave modes in ferromagnetic tubes. Journal of Applied Physics. 2012 Jan 1;111(1).
• Buschbeck J, Kawasaki JK, Kozhanov A, James RD, Palmstru00f8m CJ. Martensite transformation of epitaxial Ni-Ti films. Applied Physics Letters. 2011 May 9;98(19).
• Kozhanov A, Ouellette D, Rodwell M, Allen SJ, Lee DW, Wang SX. Micro-structured ferromagnetic tubes for spin wave excitation. Journal of Applied Physics. 2011 Apr 1;109(7).
• Moetakef P, Zhang JY, Kozhanov A, Jalan B, Seshadri R, Allen SJ, et al. Transport in ferromagnetic GdTiO3 / SrTiO3 heterostructures. Applied Physics Letters. 2011 Mar 14;98(11).
• Kozhanov A, Ouellette D, Rodwell M, Allen SJ, Jacob AP, Lee DW, et al. Dispersion and spin wave "tunneling" in nanostructured magnetostatic spin waveguides. Journal of Applied Physics. 2009 Apr 27;105(7).
• Kozhanov A, Ouellette D, Griffith Z, Rodwell M, Jacob AP, Lee DW, et al. Dispersion in magnetostatic CoTaZr spin waveguides. Applied Physics Letters. 2009 Jan 19;94(1).
• Kozhanov A, Ouellette D, Rodwell M, Lee DW, Wang SX, Allen SJ. Magnetostatic spin-wave modes in ferromagnetic tube. IEEE Transactions on Magnetics. 2009 Jan 1;45(10):4223u20135.
• Kozhanov AE, Nikorich AV, Ryabova LI, Khokhlov DR, Dmitriev AV, Shklover V. Photoconductivity of the Pb0.75Sn0.25Te:In alloy in an alternating electric field. Semiconductors. 2007 Jan 1;41(6):663u20135.
• Kozhanov AE, Nikorich AV, Ryabova LI, Khokhlov DR. Conductivity of Pb1-x SnxTe:In solid solutions in an ac electric field. Semiconductors. 2006 Sep 1;40(9):1021u20134.
• Kozhanov A, Dolzhenko D, Ivanchik I, Watson D, Khokhlov D. New type of sensitive infrared and submillimeter radiation photodetectors. In: Proceedings of SPIE the International Society for Optical Engineering. 2005. p. 123u201330.
• Kozhanov A, Dolzhenko D, Ivanchik I, Watson D, Khokhlov D. Submillimeter radiation - Induced persistent photoconductivity in Pb 1-xTE(In). In: Proceedings of SPIE the International Society for Optical Engineering. 2004. p. 258u201361.
• Kristovskiu01d0 KG, Kozhanov AE, Dolzhenko DE, Ivanchik II, Watson D, Khokhlov DR. Photoconductivity of Lead Telluride-Based Doped Alloys in the Submillimeter Wavelength Range. Physics of the Solid State. 2004 Jan 1;46(1):122u20134.
• Morozov AV, Kozhanov AE, Artamkin AI, Slynu2019ko EI, Slynu2019ko VE, Dobrovolski WD, et al. Fermi Level Pinning and Negative Magnetoresistance in PbTe:(Mn, Cr). Semiconductors. 2004 Jan 1;38(1):27u201330.
• Khokhlov D, Ivanchik I, Kozhanov A, Morozov A, Slynko E, Slynko V, et al. Negative magnetoresistance in PbTe(Mn,Cr). International Journal of Modern Physics B. 2002 Aug 30;16(20u201322):3343u20136.
• KHOKHLOV D, IVANCHIK I, KOZHANOV A, MOROZOV A, SLYNKO E, SLYNKO V, et al. NEGATIVE MAGNETORESISTANCE IN PbTe(Mn,Cr). In: Physical Phenomena at High Magnetic Fields IV. WORLD SCIENTIFIC; 2002. p. 451u20134.
• Samoilov VN, Tatur AE, Kovaleva NA, Kozhanov AE. Contribution of the surface mechanism to sputtering of (001) Ni: molecular dynamics computer simulation studies. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 1999 Jan 1;153(1u20134):319u201325.
• Kozhanov AE, Dolzhenko DE, Ivanchik II, Watson DM, Khokhlov DR. Submillimeter Radiationu2013Induced Persistent Photoconductivity in Pb1-xSnxTe(In). In: NATO Science Series. Springer Netherlands; p. 319u201324.