Search Results - "Maisi, Ville F."

Experimental realization of a Szilard engine with a single electron by Koski, Jonne V., Maisi, Ville F., Pekola, Jukka P., Averin, Dmitri V.

“…The most succinct manifestation of the second law of thermodynamics is the limitation imposed by the Landauer principle on the amount of heat a Maxwell demon…”
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Real-time observation of Cooper pair splitting showing strong non-local correlations by Ranni, Antti, Brange, Fredrik, Mannila, Elsa T., Flindt, Christian, Maisi, Ville F.

“…Controlled generation and detection of quantum entanglement between spatially separated particles constitute an essential prerequisite both for testing the…”
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Full counting statistics of Andreev tunneling by Maisi, Ville F, Kambly, Dania, Flindt, Christian, Pekola, Jukka P

“…We employ a single-charge counting technique to measure the full counting statistics of Andreev events in which Cooper pairs are either produced from electrons…”
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Efficient and continuous microwave photoconversion in hybrid cavity-semiconductor nanowire double quantum dot diodes by Khan, Waqar, Potts, Patrick P., Lehmann, Sebastian, Thelander, Claes, Dick, Kimberly A., Samuelsson, Peter, Maisi, Ville F.

“…Converting incoming photons to electrical current is the key operation principle of optical photodetectors and it enables a host of emerging quantum…”
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Heat dissipation and fluctuations in a driven quantum dot by Hofmann, Andrea, Maisi, Ville F., Basset, Julien, Reichl, Christian, Wegscheider, Werner, Ihn, Thomas, Ensslin, Klaus, Jarzynski, Christopher

“…While thermodynamics is a useful tool to describe the driving of large systems close to equilibrium, fluctuations dominate the distribution of heat and work in…”
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Experimental Determination of Dynamical Lee-Yang Zeros by Brandner, Kay, Maisi, Ville F, Pekola, Jukka P, Garrahan, Juan P, Flindt, Christian

“…Statistical physics provides the concepts and methods to explain the phase behavior of interacting many-body systems. Investigations of Lee-Yang zeros-complex…”
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High impedance Josephson junction resonators in the transmission line geometry by Ranni, Antti, Havir, Harald, Haldar, Subhomoy, Maisi, Ville F.

“…In this article, we present an experimental study of microwave resonators made out of Josephson junctions. The junctions are embedded in a transmission line…”
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Minimally Dissipative Information Erasure in a Quantum Dot via Thermodynamic Length by Scandi, Matteo, Barker, David, Lehmann, Sebastian, Dick, Kimberly A, Maisi, Ville F, Perarnau-Llobet, Martí

“…In this Letter, we explore the use of thermodynamic length to improve the performance of experimental protocols. In particular, we implement Landauer erasure…”
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Experimental Verification of the Work Fluctuation-Dissipation Relation for Information-to-Work Conversion by Barker, David, Scandi, Matteo, Lehmann, Sebastian, Thelander, Claes, Dick, Kimberly A, Perarnau-Llobet, Martí, Maisi, Ville F

“…We study experimentally work fluctuations in a Szilard engine that extracts work from information encoded as the occupancy of an electron level in a…”
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Energetics of Microwaves Probed by Double Quantum Dot Absorption by Haldar, Subhomoy, Havir, Harald, Khan, Waqar, Lehmann, Sebastian, Thelander, Claes, Dick, Kimberly A, Maisi, Ville F

“…We explore the energetics of microwaves interacting with a double quantum dot photodiode and show wave-particle aspects in photon-assisted tunneling. The…”
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Local and Nonlocal Two-Electron Tunneling Processes in a Cooper Pair Splitter by Ranni, Antti, Mannila, Elsa T., Eriksson, Axel, Golubev, Dmitry S., Pekola, Jukka P., Maisi, Ville F.

“…We measure the rates and coupling coefficients for local Andreev, nonlocal Andreev, and elastic cotunneling processes. The nonlocal Andreev process, giving…”
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Hot Carrier Nanowire Transistors at the Ballistic Limit by Kumar, Mukesh, Nowzari, Ali, Persson, Axel R., Jeppesen, Sören, Wacker, Andreas, Bastard, Gerald, Wallenberg, Reine L., Capasso, Federico, Maisi, Ville F., Samuelson, Lars

“…We demonstrate experimentally nonequilibrium transport in unipolar quasi-1D hot electron devices reaching the ballistic limit at room temperature. The devices…”
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Quantum Confinement Suppressing Electronic Heat Flow below the Wiedemann–Franz Law by Majidi, Danial, Josefsson, Martin, Kumar, Mukesh, Leijnse, Martin, Samuelson, Lars, Courtois, Hervé, Winkelmann, Clemens B, Maisi, Ville F

“…The Wiedemann–Franz law states that the charge conductance and the electronic contribution to the heat conductance are proportional. This sets stringent…”
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Single-electron current sources: Toward a refined definition of the ampere by Pekola, Jukka P., Saira, Olli-Pentti, Maisi, Ville F., Kemppinen, Antti, Möttönen, Mikko, Pashkin, Yuri A., Averin, Dmitri V.

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Parallel pumping of electrons by Maisi, Ville F, Pashkin, Yuri A, Kafanov, Sergey, Tsai, Jaw-Shen, Pekola, Jukka P

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Decoherence in a crystal-phase defined double quantum dot charge qubit strongly coupled to a high-impedance resonator by Ranni, Antti, Haldar, Subhomoy, Havir, Harald, Lehmann, Sebastian, Scarlino, Pasquale, Baumgartner, Andreas, Schönenberger, Christian, Thelander, Claes, Dick, Kimberly A., Potts, Patrick P., Maisi, Ville F.

“…Decoherence of a charge qubit is usually credited to charge noise in the environment. Here we show that charge noise may not be the limiting factor for the…”
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Tunneling and relaxation of single quasiparticles in a normal-superconductor-normal single-electron transistor by Heimes, Andreas, Maisi, Ville F., Golubev, Dmitri S., Marthaler, Michael, Schön, Gerd, Pekola, Jukka P.

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High Impedance Josephson Junction Resonators in the Transmission Line Geometry by Ranni, Antti, Havir, Harald, Haldar, Subhomoy, Maisi, Ville F

“…Appl. Phys. Lett. 123, 114002 (2023) In this article we present an experimental study of microwave resonators made out of Josephson junctions. The junctions…”
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Continuous microwave photon counting by semiconductor-superconductor hybrids by Haldar, Subhomoy, Barker, David, Havir, Harald, Ranni, Antti, Lehmann, Sebastian, Dick, Kimberly A, Maisi, Ville F

“…The growing interest in quantum information has enabled the manipulation and readout of microwave photon states with high fidelities. The presently available…”
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Microwave power harvesting using resonator-coupled double quantum dot photodiode by Haldar, Subhomoy, Zenelaj, Drilon, Potts, Patrick P, Havir, Harald, Lehmann, Sebastian, Dick, Kimberly A, Samuelsson, Peter, Maisi, Ville F

“…Phys. Rev. B 109, L081403 (2024) We demonstrate a microwave power-to-electrical energy conversion in a resonator-coupled double quantum dot. The system,…”
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