Search Results - "MESCHKE, M"

Tunable quasiparticle trapping in Meissner and vortex states of mesoscopic superconductors by Taupin, M., Khaymovich, I. M., Meschke, M., Mel’nikov, A. S., Pekola, J. P.

“…Nowadays, superconductors serve in numerous applications, from high-field magnets to ultrasensitive detectors of radiation. Mesoscopic superconducting devices,…”
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Thermal Conductance of a Single-Electron Transistor by Dutta, B, Peltonen, J T, Antonenko, D S, Meschke, M, Skvortsov, M A, Kubala, B, König, J, Winkelmann, C B, Courtois, H, Pekola, J P

“…We report on combined measurements of heat and charge transport through a single-electron transistor. The device acts as a heat switch actuated by the voltage…”
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On-and-off chip cooling of a Coulomb blockade thermometer down to 2.8 mK by Palma, M., Scheller, C. P., Maradan, D., Feshchenko, A. V., Meschke, M., Zumbühl, D. M.

“…Cooling nanoelectronic devices below 10 mK is a great challenge since thermal conductivities become very small, thus creating a pronounced sensitivity to heat…”
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Accurate Coulomb blockade thermometry up to 60 kelvin by Meschke, M., Kemppinen, A., Pekola, J. P.

“…We demonstrate experimentally a precise realization of Coulomb blockade thermometry working at temperatures up to 60 K. Advances in nano-fabrication methods…”
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Trapping hot quasi-particles in a high-power superconducting electronic cooler by Nguyen, H Q, Aref, T, Kauppila, V J, Meschke, M, Winkelmann, C B, Courtois, H, Pekola, J P

“…The performance of hybrid superconducting electronic coolers is usually limited by the accumulation of hot quasi-particles in their superconducting leads. This…”
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Non-hysteretic superconducting quantum interference proximity transistor with enhanced responsivity by Jabdaraghi, R. N., Meschke, M., Pekola, J. P.

“…This Letter presents fabrication and characterization of an optimized superconducting quantum interference proximity transistor. The present device,…”
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Recombination-limited energy relaxation in a Bardeen-Cooper-Schrieffer superconductor by Timofeev, A V, García, C Pascual, Kopnin, N B, Savin, A M, Meschke, M, Giazotto, F, Pekola, J P

“…We study quasiparticle energy relaxation at subkelvin temperatures by injecting hot electrons into an Al island and measuring the energy flux from…”
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A robust platform cooled by superconducting electronic refrigerators by Nguyen, H. Q., Meschke, M., Pekola, J. P.

“…A biased tunnel junction between a superconductor and a normal metal can cool the latter electrode. Based on a recently developed cooler with high power and…”
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Magnetic-field-induced stabilization of nonequilibrium superconductivity in a normal-metal/insulator/superconductor junction by Peltonen, J. T., Muhonen, J. T., Meschke, M., Kopnin, N. B., Pekola, J. P.

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Origin of hysteresis in a proximity josephson junction by Courtois, H, Meschke, M, Peltonen, J T, Pekola, J P

“…We investigate hysteresis in the transport properties of superconductor-normal-metal-superconductor (S-N-S) junctions at low temperatures by measuring directly…”
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Thermal conductance by the inverse proximity effect in a superconductor by Peltonen, J T, Virtanen, P, Meschke, M, Koski, J V, Heikkilä, T T, Pekola, J P

“…We study heat transport in hybrid lateral normal-metal-superconductor-normal-metal structures. We find the thermal conductance of a short superconducting wire…”
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Wideband detection of the third moment of shot noise by a hysteretic Josephson junction by Timofeev, A V, Meschke, M, Peltonen, J T, Heikkilä, T T, Pekola, J P

“…We use a hysteretic Josephson junction as an on-chip detector of the third moment of shot noise of a tunnel junction. The detectable bandwidth is determined by…”
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Erratum: “Non-hysteretic superconducting quantum interference proximity transistor with enhanced responsivity” [Appl. Phys. Lett. 104 , 082601 (2014)] by Jabdaraghi, R. N., Meschke, M., Pekola, J. P.

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Primary Thermometry in the Intermediate Coulomb Blockade Regime by Feshchenko, A. V., Meschke, M., Gunnarsson, D., Prunnila, M., Roschier, L., Penttilä, J. S., Pekola, J. P.

“…We investigate Coulomb blockade thermometers (CBT) in an intermediate temperature regime, where measurements with enhanced accuracy are possible due to the…”
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Single-electronic radio-frequency refrigerator by Kafanov, S, Kemppinen, A, Pashkin, Yu A, Meschke, M, Tsai, J S, Pekola, J P

“…We demonstrate experimentally that a hybrid single-electron transistor with superconducting leads and a normal-metal island can be refrigerated by an…”
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Comparison of Coulomb Blockade Thermometers with the International Temperature Scale PLTS-2000 by Meschke, M., Engert, J., Heyer, D., Pekola, J. P.

“…The operation of the primary Coulomb blockade thermometer (CBT) is based on a measurement of the bias-voltage-dependent conductance of arrays of tunnel…”
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Quantized current of a hybrid single-electron transistor with superconducting leads and a normal-metal island by Kemppinen, A., Meschke, M., Möttönen, M., Averin, D. V., Pekola, J. P.

“…We discuss the operation of the superconductor–insulator–normal-metal–insulator–superconductor (SINIS) turnstile. This voltage-biased hybrid single-electron…”
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Parity effect in Al and Nb single electron transistors in a tunable environment by Savin, A. M., Meschke, M., Pekola, J. P., Pashkin, Yu A., Li, T. F., Im, H., Tsai, J. S.

“…Two different types of Cooper pair transistors, with Al and Nb islands, have been investigated in a tunable electromagnetic environment. The device with an Al…”
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Static Structure Factor of Two-Dimensional Liquid 3He Adsorbed on Graphite by Sultan, A., Meschke, M., Lauter, H.-J., Godfrin, H.

“…Liquid 3 He is a model system for strongly correlated Fermi liquids. For this reason, many X-ray and neutron scattering experiments have been performed to…”
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Shot-noise-driven escape in hysteretic Josephson junctions by PEKOLA, J. P, NIEMINEN, T. E, MESCHKE, M, KIVIOJA, J. M, NISKANEN, A. O, VARTIAINEN, J. J

“…We have measured the influence of shot noise on hysteretic Josephson junctions initially in the macroscopic quantum tunneling regime. The escape threshold…”
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