Originality of resonance and locking phenomena in SFS ${\phi }_0$ Josephson junction

Abstract

We demonstrate the realization and interplay of two ferromagnetic resonances in one SFS ${\phi }_0$ Josephson junction. First resonance that is realized under microwave radiation is the famous Kittel resonance. The other is Buzdin one appearing as a result of interaction of superconducting current and ferromagnetic interlayer magnetization. Transformations of one type of resonance to another under variation of external electromagnetic radiation and the ${\phi }_0$ junction parameters open an interesting way to manipulation both of them. The combined ferromagnetic resonance that exhibits the features of both resonances is demonstrated too. The coupling of the Josephson phase with the magnetization of the ferromagnetic layer, caused by the spin-orbit interaction, leads to double synchronization, namely, synchronization of both magnetic precession and Josephson oscillations by external radiation. The obtained results demonstrate reach physics and unique opportunities for various applications.

10 pages, 6 figures

References in corpus (26)

• Direct coupling between magnetism and superconducting current in Josephson Phi junction
• Anomalous Josephson effect induced by spin-orbit interaction and Zeeman effect in semiconductor nanowires
• Anomalous Josephson Current in Junctions with Spin-Polarizing Quantum Point Contacts
• Field-free superconducting diode effect in noncentrosymmetric superconductor/ferromagnet multilayers
• Magnetic moment manipulation by a Josephson current
• Diode effect in Josephson junctions with a single magnetic atom
• Cubic spin-orbit coupling and anomalous Josephson effect in planar junctions
• Magnetization dynamics in proximity-coupled superconductor/ferromagnet/superconductor multilayers
• Interaction of a Nanomagnet with a Weak Superconducting Link
• Magnetization dynamics in proximity-coupled superconductor-ferromagnet-superconductor multilayers. Part II
• Superconductor-ferromagnet hybrids for non-reciprocal electronics and detectors
• Magnetization reversal in S/F/S Josephson junctions on a 3D topological insulator
• Anomalous Gilbert Damping and Duffing Features of the SFS {\boldmath ${\phi }_0$} Josephson Junction
• Locking of magnetization and Josephson oscillations at ferromagnetic resonance in ${\phi }_0$ junction under external radiation
• Current-induced spin-orbit field in permalloy interfaced with ultrathin Ti and Cu
• Giant demagnetization effects induced by superconducting films
• Switching current distributions in ferromagnetic anomalous Josephson junctions
• Anomalous Josephson effect in planar noncentrosymmetric superconducting devices
• Electromagnetic Proximity Effect: Superconducting Magnonics and Beyond
• Anomalous Josephson Effect in Topological Insulator-Based Josephson Trijunction
• Controllable magnetic states in chains of coupled phi-0 Josephson junctions with ferromagnetic weak links
• Magnetic eigenmodes in chains of coupled phi0-Josephson junctions with ferromagnetic weak links
• Buzdin, Shapiro and Chimera Steps in ${\phi }_0$ Josephson Junctions
• The physics of superconductor-ferromagnet hybrid structures
• Buzdin, Shapiro and Chimera Steps in ${\phi }_0$ Josephson Junctions. II. Bifurcation, Switching, and Hysteresis
• Voltage-driven dynamics of ${\phi }_0$-S/F/S Josephson junctions chains