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Alexei O. Orlov
Researcher at University of Notre Dame
Publications - 197
Citations - 6347
Alexei O. Orlov is an academic researcher from University of Notre Dame. The author has contributed to research in topics: Quantum dot cellular automaton & Coulomb blockade. The author has an hindex of 34, co-authored 191 publications receiving 5974 citations. Previous affiliations of Alexei O. Orlov include Russian Academy of Sciences & Technische Universität München.
Papers
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Antenna-Coupled Nanowire Thermocouples for Infrared Detection
TL;DR: In this article, an antenna-coupled nanowire thermocouple was fabricated out of different metal combinations and characterized for infrared detection, and the relative Seebeck coefficient of the thermocouples was measured with a characterization platform, which was colocated on the same chip as the detectors.
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Single-Metal Nanoscale Thermocouples
TL;DR: In this article, a shape-engineered monometallic thermocouple was constructed from a lithographically defined nanowire having one abrupt variation in width along its length and tested at room temperature; these structures exploited a change in Seebeck coefficient that is present at these size scales.
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Response Increase of IR Antenna-Coupled Thermocouple Using Impedance Matching
Peter M. Krenz,Badri Tiwari,Gergo P. Szakmany,Alexei O. Orlov,Francisco Javier González,Glenn D. Boreman,Wolfgang Porod +6 more
TL;DR: In this article, the response of a bowtie antenna-coupled thermocouple operating at 10.6 μm was studied for varying lengths of a transmission line, which connects the antenna to the thermocououple and functions as an impedance-matching element.
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Demonstration of a functional quantum-dot cellular automata cell
TL;DR: In this paper, a functional cell for quantum-dot cellular automata (QCA), a transistorless approach to implement logic functions, is presented. But it is based on a pair of series-connected, capacitively coupled input and output double dots.
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Practical issues in the realization of quantum-dot cellular automata
Gary H. Bernstein,Greg Bazán,Minhan Chen,Craig S. Lent,James L. Merz,Alexei O. Orlov,Wolfgang Porod,Gregory L. Snider,P. Douglas Tougaw +8 more
TL;DR: In this paper, the authors demonstrate the two key components required for quantum-dot cellular automata (QCA) in AlGaAs/GaAs materials, namely dot coupling and charge-state detection.