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Alexander Y. Kozhanov

Associate Research Professor in the Department of Electrical and Computer Engineering
Electrical and Computer Engineering

Current Appointments & Affiliations


Associate Research Professor in the Department of Electrical and Computer Engineering · 2020 - Present Electrical and Computer Engineering, Pratt School of Engineering
Member of the Duke Quantum Center · 2024 - Present Duke Quantum Center, Pratt School of Engineering

Recent Publications


Noninvasive mid-circuit measurement and reset on atomic qubits

Journal Article Physical Review A · January 5, 2026 Full text Cite

In situ midcircuit qubit measurement and reset in a single-species trapped-ion quantum computing system

Journal Article Physical Review Research · December 31, 2025 We implement midcircuit measurement and reset (MCMR) operations on a full-scale trapped-ion quantum computing system by using metastable qubit states in ... Full text Cite

Next-generation trapped-ion quantum computing system

Conference Quantum 2 0 Proceedings Optica Quantum 2 0 Conference and Exhibition · January 1, 2023 In this work we discuss the progress of commissioning the next-generation trapped-ion quantum computing system. Heating rates, coherence times, background gas collision rates, individual-addressing cross-talk and other factors contributing to the gate fide ... Full text Cite
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Recent Grants


PIF: Software-Tailored Architecture for Quantum Co-Design (STAQ II)

ResearchSenior Investigator · Awarded by National Science Foundation · 2023 - 2028

MRI: Track 2 Development of 96-Qubit Scientific Quantum Computer with Trapped Ions

EquipmentCo-Principal Investigator · Awarded by National Science Foundation · 2025 - 2027

NQVL:QTSD:Design: Quantum Advantage-Class Trapped Ion system (QACTI)

ResearchSenior Investigator · Awarded by National Science Foundation · 2025 - 2027

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Education, Training & Certifications


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