Search Results - "Heikkilä, Tero"
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Colloquium : Nonequilibrium effects in superconductors with a spin-splitting field
Published in Reviews of modern physics (11-10-2018)“…This Colloquium discusses the recent progress in understanding the properties of spin-split superconductors under nonequilibrium conditions. Recent experiments…”
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Surprising superconductivity of graphene
Published in Science (American Association for the Advancement of Science) (18-02-2022)“…An ordinary graphene bilayer exhibits extraordinary superconductivity…”
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Thermal, electric and spin transport in superconductor/ferromagnetic-insulator structures
Published in Progress in surface science (01-08-2019)“…A ferromagnetic insulator (FI) attached to a conventional superconductor (S) changes drastically the properties of the latter. Specifically, the exchange field…”
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Multimode circuit optomechanics near the quantum limit
Published in Nature communications (07-08-2012)“…The coupling of distinct systems underlies nearly all physical phenomena. A basic instance is that of interacting harmonic oscillators, giving rise to, for…”
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Nonreciprocal Josephson Linear Response
Published in Physical review letters (26-01-2024)“…We consider the finite-frequency response of multiterminal Josephson junctions and show how nonreciprocity in them can show up at linear response, in contrast…”
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Dynamics of Two Ferromagnetic Insulators Coupled by Superconducting Spin Current
Published in Physical review letters (22-04-2022)“…A conventional superconductor sandwiched between two ferromagnets can maintain coherent equilibrium spin current. This spin supercurrent results from the…”
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Dynamics of Strongly Coupled Modes between Surface Plasmon Polaritons and Photoactive Molecules: The Effect of the Stokes Shift
Published in ACS photonics (18-01-2017)“…We have investigated the dynamics of strongly coupled modes of surface plasmon polaritons (SPPs) and fluorescent molecules by analyzing their scattered…”
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Cold-Atom Thermoelectrics
Published in Science (American Association for the Advancement of Science) (08-11-2013)“…Two coupled reservoirs of cold atoms can be used as a model system to study the thermoelectric effect. [Also see Report by Brantut et al. ] Thermoelectric…”
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Ultrasensitive proximity Josephson sensor with kinetic inductance readout
Published in Applied physics letters (21-04-2008)“…We propose a mesoscopic kinetic-inductance radiation detector based on a long superconductor-normal metal-superconductor Josephson junction. The operation of…”
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Lindblad-equation approach for the full counting statistics of work and heat in driven quantum systems
Published in Physical review. E, Statistical, nonlinear, and soft matter physics (01-08-2014)“…We formulate the general approach based on the Lindblad equation to calculate the full counting statistics of work and heat produced by driven quantum systems…”
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Solid-state physics: Thermal spin power without magnets
Published in Nature (London) (12-07-2012)Get full text
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Theory of microwave-assisted supercurrent in diffusive SNS junctions
Published in Physical review letters (18-06-2010)“…The observation of very large microwave-enhanced critical currents in superconductor-normal-metal-superconductor (SNS) junctions at temperatures well below the…”
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Linear ac response of diffusive SNS junctions
Published in Physical review. B, Condensed matter and materials physics (19-04-2011)Get full text
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14
Thermal spin power without magnets
Published in Nature (London) (12-07-2012)“…The spin Seebeck effect has hitherto relied on a temperature gradient in a magnetic system to generate an electric current based on the intrinsic spin of…”
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15
Macroscopic quantum tunneling in nanoelectromechanical systems
Published in Physical review. B, Condensed matter and materials physics (08-11-2011)Get full text
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Opportunities for mesoscopics in thermometry and refrigeration: Physics and applications
Published in Reviews of modern physics (01-01-2006)Get full text
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Photon heat transport in low-dimensional nanostructures
Published in Physical review. B, Condensed matter and materials physics (01-08-2007)Get full text
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18
The Complement Regulator Factor H Binds to the Surface Protein OspE of Borrelia burgdorferi
Published in The Journal of biological chemistry (16-03-2001)“…Spirochete bacteria of the Borrelia burgdorferi sensu lato complex cause Lyme borreliosis. The three pathogenic subspecies Borrelia garinii, Borrelia afzelii,…”
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Thermopower induced by a supercurrent in superconductor-normal-metal structures
Published in Physical review letters (30-04-2004)“…We examine the thermopower Q of a mesoscopic normal-metal (N) wire in contact with superconducting (S) segments and show that even with electron-hole symmetry…”
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Nonequilibrium transport in mesoscopic multi-terminal SNS Josephson junctions
Published in Physical review. B, Condensed matter and materials physics (01-01-2008)Get full text
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