Colossal Magnetoresistive Switching Induced by d0 Ferromagnetism of MgO in a Semiconductor Nanochannel Device with Ferromagnetic Fe/MgO Electrodes
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Materials"
DOI: 10.1002/adma.202307389
Abstract: Exploring potential spintronic functionalities in resistive switching (RS) devices is of great interest for creating new applications, such as multifunctional resistive random‐access memory and novel neuromorphic computing devices. In particular, the importance of the spin‐triplet… read more here.
Keywords: mgo electrodes; ferromagnetism; device; mgo ... See more keywords
Creation of equal-spin triplet superconductivity at the Al/EuS interface
Sign Up to like & getrecommendations! Published in 2018 at "Nature Communications"
DOI: 10.1038/s41467-018-07597-w
Abstract: In conventional superconductors, electrons of opposite spins are bound into Cooper pairs. However, when the superconductor is in contact with a non-uniformly ordered ferromagnet, an exotic type of superconductivity can appear at the interface, with… read more here.
Keywords: equal spin; triplet; spin; eus interface ... See more keywords
Zero bias conductance peak related to spin triplet states in noncollinear magnetized graphene superconducting junctions
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-98541-8
Abstract: We investigated the zero-bias conductance peak in a graphene-based ferromagnet/ferromagnet/barrier/d-wave superconductor (F/F/B/d-wave SC) heterojunction. Our research indicates that the spin-triplet pairing states induced by non-collinear magnetizations do not lead to the splitting of the zero-bias… read more here.
Keywords: zero bias; conductance peak; graphene; spin triplet ... See more keywords
Coherent spin-control of S = 1 vanadium and molybdenum complexes
Sign Up to like & getrecommendations! Published in 2024 at "Chemical Science"
DOI: 10.1039/d4sc03107e
Abstract: The burgeoning field of quantum sensing hinges on the creation and control of quantum bits. To date, the most well-studied quantum sensors are optically active, paramagnetic defects residing in crystalline hosts. We previously developed analogous… read more here.
Keywords: coherent spin; spin control; spin; optically addressable ... See more keywords
Spin-triplet pairing instability in a two-dimensional repulsive Hubbard model
Sign Up to like & getrecommendations! Published in 2025 at "Physical Review A"
DOI: 10.1103/9552-rz3h
Abstract: The search for superconductivity with unconventional pairing symmetry has been a central focus in the study of strongly correlated electron systems. In this work, we report a numerically exact study of the spin-triplet pairing in… read more here.
Keywords: hubbard model; spin triplet; model; triplet pairing ... See more keywords
Exciting odd-frequency equal-spin triplet correlations at metal-superconductor interfaces
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review B"
DOI: 10.1103/physrevb.104.054519
Abstract: We predict for perhaps the first time, the occurrence of odd frequency equal spin-triplet correlations at a normal metal-superconductor junction. This result is important because the existence of equal spin-triplet correlations is associated with the… read more here.
Keywords: odd frequency; spin triplet; triplet correlations; equal spin ... See more keywords
Magnetic exchange interaction in a spin valve with a chiral spin-triplet superconductor
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review B"
DOI: 10.1103/physrevb.109.134516
Abstract: The coupling between two ferromagnets separated by a superconductor has been mostly investigated for the case of Cooper pairs with spin-singlet symmetry. Here, we consider a spin-triplet superconductor with chiral pairing. By full self-consistent analysis… read more here.
Keywords: superconductor; spin; magnetic exchange; spin valve ... See more keywords
Finite-momentum and field-induced pairings in orbital-singlet spin-triplet superconductors
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review B"
DOI: 10.1103/physrevb.109.214512
Abstract: Finite-momentum pairing in a Pauli-limited spin-singlet superconductor arises from the pair-breaking effects of an external Zeeman field, a mechanism which is not applicable in odd-parity spin-triplet superconductors. However, in multiorbital systems, the relevant bands originating… read more here.
Keywords: field; singlet; finite momentum; spin triplet ... See more keywords
Signatures of the spin-triplet current in a Josephson spin valve: A micromagnetic analysis
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.014511
Abstract: A Josephson spin valve is a ferromagnetic spin valve sandwiched between two superconducting electrodes. It has been predicted theoretically that such a device may exhibit a long-range proximity eff ... read more here.
Keywords: spin valve; josephson spin; spin; spin triplet ... See more keywords
Induced spin-triplet pairing in the coexistence state of antiferromagnetism and singlet superconductivity: Collective modes and microscopic properties
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.014514
Abstract: The close interplay between superconductivity and antiferromagnetism in several quantum materials can lead to the appearance of an unusual thermodynamic state in which both orders coexist microscopically, despite their competing nature. A hallmark of this… read more here.
Keywords: state; coexistence state; triplet; spin triplet ... See more keywords
Adiabatic and nonadiabatic spin torques induced by a spin-triplet supercurrent
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.121203
Abstract: We study spin-transfer torques induced by a spin-triplet supercurrent in a magnet with the superconducting proximity effect. By a perturbative approach, we show that spin-triplet correlations realize new types of torques, which are analogous to… read more here.
Keywords: induced spin; triplet supercurrent; torques induced; spin ... See more keywords