Long-range Phase Coherence and Tunable Second Order ${\phi}_0$-Josephson Effect in a Dirac Semimetal $1T-PtTe_2$

Autor: Sivakumar, Pranava K., Ahari, Mostafa T., Kim, Jae-Keun, Wu, Yufeng, Dixit, Anvesh, de Coster, George J., Pandeya, Avanindra K., Gilbert, Matthew J., Parkin, Stuart S. P.

Superconducting diode effects have recently attracted much attention for their potential applications in superconducting logic circuits. Several mechanisms such as magneto-chiral effects, finite momentum Cooper pairing, asymmetric edge currents have

Externí odkaz: http://arxiv.org/abs/2403.19445

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Long-range phase coherence and tunable second order φ0-Josephson effect in a Dirac semimetal 1T-PtTe2.

Autor: Sivakumar, Pranava K.¹ (AUTHOR) sivakumar@mpi-halle.mpg.de, Ahari, Mostafa T.² (AUTHOR), Kim, Jae-Keun¹ (AUTHOR), Wu, Yufeng¹ (AUTHOR), Dixit, Anvesh¹ (AUTHOR), de Coster, George J.³ (AUTHOR), Pandeya, Avanindra K.¹ (AUTHOR), Gilbert, Matthew J.^2,4 (AUTHOR), Parkin, Stuart S. P.¹ (AUTHOR) stuart.parkin@mpi-halle.mpg.de

Publikováno v: Communications Physics. 10/28/2024, Vol. 7 Issue 1, p1-12. 12p.

Long-range phase coherence and tunable second order φ 0 -Josephson effect in a Dirac semimetal 1T-PtTe 2 .

Autor: Sivakumar PK; Max Planck Institute of Microstructure Physics, 06120 Halle (Saale), Germany., Ahari MT; Materials Research Laboratory, The Grainger College of Engineering, University of Illinois, Urbana-Champaign, Illinois 61801 USA., Kim JK; Max Planck Institute of Microstructure Physics, 06120 Halle (Saale), Germany., Wu Y; Max Planck Institute of Microstructure Physics, 06120 Halle (Saale), Germany., Dixit A; Max Planck Institute of Microstructure Physics, 06120 Halle (Saale), Germany., de Coster GJ; DEVCOM Army Research Laboratory, 2800 Powder Mill Rd, Adelphi, MD 20783 USA., Pandeya AK; Max Planck Institute of Microstructure Physics, 06120 Halle (Saale), Germany., Gilbert MJ; Materials Research Laboratory, The Grainger College of Engineering, University of Illinois, Urbana-Champaign, Illinois 61801 USA.; Department of Electrical Engineering, University of Illinois, Urbana-Champaign, IL 61801 USA., Parkin SSP; Max Planck Institute of Microstructure Physics, 06120 Halle (Saale), Germany.

Publikováno v: Communications physics [Commun Phys] 2024; Vol. 7 (1), pp. 354. Date of Electronic Publication: 2024 Oct 28.