${\theta }_0$ thermal Josephson junction

Abstract

We predict the thermal counterpart of the anomalous Josephson effect in superconductor/ferromagnet/superconductor junctions with non-coplanar magnetic texture. The heat current through the junction is shown to have the phase-sensitive interference component proportional to $\cos (\theta -{\theta }_0)$, where $\theta$ is the Josephson phase difference and ${\theta }_0$ is the texture-dependent phase shift. In the generic tri-layer magnetic structure with the spin-filtering tunnel barrier ${\theta }_0$ is determined by the spin chirality of magnetic configuration and can be considered as the direct manifestation of the energy transport with participation of spin-triplet Cooper pairs. In case of the ideal spin filter the phase shift is shown to be robust against spin relaxation caused by the spin-orbital scattering. Possible applications of the coupling between heat flow and magnetic precession are discussed.

In this version new references added

References in corpus (44)

• Spin Caloritronics
• Odd Triplet Superconductivity and Related Phenomena in Superconductor-Ferromagnet Structures
• Spin Seebeck insulator
• Direct coupling between magnetism and superconducting current in Josephson Phi junction
• Josephson ${\phi }_0$-junction in nanowire quantum dots
• Anomalous Josephson effect induced by spin-orbit interaction and Zeeman effect in semiconductor nanowires
• Enhancement of the Josephson current by an exchange field in superconductor-ferromagnet structures
• The Josephson heat interferometer
• Rectification of electronic heat current by a hybrid thermal diode
• Fully developed triplet proximity effect
• Induced Ferromagnetism due to Superconductivity in Superconductor-Ferromagnet structures
• Anomalous Josephson current through a spin-orbit coupled quantum dot
• Magnetic moment manipulation by a Josephson current
• Spin-dependent Cooper Pair Phase and Pure Spin Supercurrents in Strongly Polarized Ferromagnets
• General Boundary Conditions for Quasiclassical Theory of Superconductivity in the Diffusive Limit: Application to Strongly Spin-polarized Systems
• Anomalous Josephson current, incipient time-reversal symmetry breaking, and Majorana bound states in interacting multi-level dots
• Magnetoelectrics in Disordered Topological Insulator Josephson Junctions
• Anomalous Josephson current through a ferromagnetic trilayer junction
• Anomalous current in diffusive ferromagnetic Josephson junctions
• Spin injection and relaxation in a mesoscopic superconductor
• Realization of quantum diffraction of a thermal flux
• Spin Supercurrent, Magnetization Dynamics, and Phi-State in Spin-Textured Josephson Junctions
• Anomalous Josephson effect in semiconducting nanowires as a signature of the topologically nontrivial phase
• Electronic transport through ferromagnetic and superconducting junctions with spin-filter tunneling barriers
• Coherent caloritronics in Josephson-based nanocircuits
• Triplet proximity effect in superconducting heterostructures with a half-metallic layer
• Proposal for a phase-coherent thermoelectric transistor
• Phase Modulated Thermal Conductance of Josephson Weak Links
• Thermoelectric effects in superconductor-ferromagnet tunnel junctions on europium sulfide
• Negative differential thermal conductance and heat amplification in superconducting hybrid devices
• Heat Transport Through Josephson Point Contacts
• φ-State and Inverted Fraunhofer Pattern in Nonaligned Josephson Junctions
• Spin-polarized quasiparticle transport in exchange-split superconducting aluminum on europium sulfide
• Very large thermophase in ferromagnetic Josephson junctions
• Fingerprint of topological Andreev bound states in phase-dependent heat transport
• 0-$\pi$ phase-controllable $thermal$ Josephson junction
• Double path interference and magnetic oscillations in Cooper pair transport through a single nanowire
• Nematic versus ferromagnetic spin filtering of triplet Cooper pairs in superconducting spintronics
• Detecting Topological Superconductivity with ${\phi }_0$ Josephson Junctions
• Coherent diffraction of thermal currents in long Josephson tunnel junctions
• Normal metal tunnel junction-based superconducting quantum interference proximity transistor: the N-SQUIPT
• Phase-tunable colossal magneto-heat resistance in ferromagnetic Josephson thermal valves
• Phase-dependent heat transport through magnetic Josephson tunnel junctions
• Manifestation of a spin-splitting field in a thermally-biased Josephson junction

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• Thermospin effects in superconducting heterostructures