Search Results - "Aydin, Alhun"

Landauer's Principle in a Quantum Szilard Engine without Maxwell's Demon by Aydin, Alhun, Sisman, Altug, Kosloff, Ronnie

“…Quantum Szilard engine constitutes an adequate interplay of thermodynamics, information theory and quantum mechanics. Szilard engines are in general operated…”
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Quantum shape effects and novel thermodynamic behaviors at nanoscale by Aydin, Alhun, Sisman, Altug

“…Thermodynamic properties of confined systems depend on sizes of the confinement domain due to quantum nature of particles. Here we show that shape also enters…”
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Quantum oscillations in confined and degenerate Fermi gases. I. Half-vicinity model by Aydin, Alhun, Sisman, Altug

“…We propose an analytical model for the prediction and accurate calculation of size and density dependent quantum oscillations in thermodynamic and transport…”
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Quantum oscillations in confined and degenerate Fermi gases. II. The phase diagram and applications of half-vicinity model by Aydin, Alhun, Sisman, Altug

“…For part I see DOI: 10.1016/j.physleta.2018.02.006. Size and density dependent quantum oscillations appear in Fermi gases under strong confinement and…”
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Discrete nature of thermodynamics in confined ideal Fermi gases by Aydin, Alhun, Sisman, Altug

“…Intrinsic discrete nature in thermodynamic properties of Fermi gases appears under strongly confined and degenerate conditions. For a rectangular confinement…”
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Discrete density of states by Aydin, Alhun, Sisman, Altug

“…By considering the quantum-mechanically minimum allowable energy interval, we exactly count number of states (NOS) and introduce discrete density of states…”
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Dimensional transitions in thermodynamic properties of ideal Maxwell-Boltzmann gases by Aydin, Alhun, Sisman, Altug

“…An ideal Maxwell-Boltzmann gas confined in various rectangular nanodomains is considered under quantum size effects. Thermodynamic quantities are calculated…”
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Quantum acoustics unravels Planckian resistivity by Aydin, Alhun, Keski-Rahkonen, Joonas, Heller, Eric J

“…Strange metals exhibit universal linear-in-temperature resistivity described by a Planckian scattering rate, the origin of which remains elusive. By employing…”
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Quantum-Acoustical Drude Peak Shift by Keski-Rahkonen, Joonas, Ouyang, Xiaoyu, Yuan, Shaobing, Graf, Anton M, Aydin, Alhun, Heller, Eric J

“…Quantum acoustics-a recently developed framework parallel to quantum optics-establishes a nonperturbative and coherent treatment of the electron-phonon…”
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Discrete and Weyl density of states for photonic dispersion relation by Aydin, Alhun, Oikonomou, Thomas, Bagci, G Baris, Sisman, Altug

“…The current density of states (DOS) calculations do not take into account the essential discreteness of the state space, since they rely on the unbounded…”
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Spectral properties of size-invariant shape transformation by Aydin, Alhun

“…Size-invariant shape transformation is a technique of changing the shape of a domain while preserving its sizes under the Lebesgue measure. In quantum confined…”
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Quantum Shape Effects by Aydin, Alhun

“…Can we change the shape of a domain without altering its sizes? By introducing a size-invariant shape transformation, we propose the existence and explore the…”
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Origin of quantum shape effect by Aydin, Alhun, Sisman, Altug

“…Size-invariant shape transformation gives rise to the so-called quantum shape effect in strongly confined systems. While quantum size and shape effects are…”
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Shape-induced Bose-Einstein Condensation by Kurt, Cem, Sisman, Altug, Aydin, Alhun

“…Recent advancements in flat-bottomed optical box traps have enabled the realization of homogeneous Bose gases, allowing for the exploration of Bose-Einstein…”
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Quantum acoustics unravels Planckian resistivity by Aydin, Alhun, Keski-Rahkonen, Joonas, Heller, Eric J

“…Proceedings of the National Academy of Sciences (PNAS), 121, 28, e2404853121, (2024) Strange metals exhibit universal linear-in-temperature resistivity…”
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Quantum shape oscillations in the thermodynamic properties of confined electrons in core-shell nanostructures by Aydin, Alhun, Fransson, Jonas, Sisman, Altug

“…J. Phys.: Condens. Matter 34 025301, 2022 Quantum shape effect appears under the size-invariant shape transformations of strongly confined structures. Such a…”
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Quantum shape effects and novel thermodynamic behaviors at nanoscale by Aydin, Alhun, Sisman, Altug

“…Phys. Lett. A, 383 (7) pp: 655-665, (2019) Thermodynamic properties of confined systems depend on sizes of the confinement domain due to quantum nature of…”
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Half-vicinity model and a phase diagram for quantum oscillations in confined and degenerate Fermi gases by Aydin, Alhun, Sisman, Altug

“…Phys. Lett. A 382 (2018) 1807-1817 We propose an analytical model for the accurate calculation of size and density dependent quantum oscillations in…”
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Thermoshape effect for energy harvesting with nanostructures by Sisman, Altug, Aydin, Alhun, Fransson, Jonas

“…We propose a mechanism for nanoscale energy conversion, an electric voltage induced by a temperature gradient in a junction composed of the same material…”
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Landauer's Principle in a Quantum Szilard Engine Without Maxwell's Demon by Aydin, Alhun, Sisman, Altug, Kosloff, Ronnie

“…Quantum Szilard engine constitutes an adequate interplay of thermodynamics, information theory and quantum mechanics. Szilard engines are in general operated…”
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