Imaging anisotropic vortex dynamics in FeSe

Zhang, Irene P.; Palmstrom, Johanna C.; Noad, Hilary; Bishop-Van Horn, Logan; Iguchi, Yusuke; Cui, Zheng; Mueller, Eli; Kirtley, John R.; Fisher, Ian R.; Moler, Kathryn A.

doi:10.1103/physrevb.100.024514

Title: Imaging anisotropic vortex dynamics in FeSe

Abstract

Strong vortex pinning in FeSe could be useful for technological applications and could provide clues about the coexistence of superconductivity and nematicity. To characterize the pinning of individual, isolated vortices, we simultaneously apply a local magnetic field and image the vortex motion with scanning SQUID susceptibility. We find that the pinning is highly anisotropic: the vortices move easily along directions that are parallel to the orientations of twin domain walls and pin strongly in a perpendicular direction. These results are consistent with a scenario in which the anisotropy arises from vortex pinning on domain walls and quantify the dynamics of individual vortex pinning in FeSe.

Authors:

Zhang, Irene P. ^[1]; Palmstrom, Johanna C. ^[1]; Noad, Hilary ^[1]; Bishop-Van Horn, Logan ^[2]; Iguchi, Yusuke ^[1]; Cui, Zheng ^[1]; Mueller, Eli ^[2]; Kirtley, John R. ^[3]; Fisher, Ian R. ^[4]; Moler, Kathryn A. ^[5]

Stanford Univ., CA (United States). Dept. of Applied Physics, and Inst. for Materials and Energy Sciences
Stanford Univ., CA (United States). Department of Physics, and Inst. for Materials and Energy Sciences
Stanford Univ., CA (United States). Geballe Lab. for Advanced Materials
Stanford Univ., CA (United States). Dept. of Applied Physics, and Inst. for Materials and Energy Sciences; Stanford Univ., CA (United States). Geballe Lab. for Advanced Materials
Stanford Univ., CA (United States). Dept. of Applied Physics, and Inst. for Materials and Energy Sciences; Stanford Univ., CA (United States). Geballe Lab. for Advanced Materials

Publication Date:: Mon Jul 22 00:00:00 EDT 2019

Research Org.:: SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1560640

Alternate Identifier(s):: OSTI ID: 1546483

Grant/Contract Number:: AC02-76SF00515; DGE-114747

Resource Type:: Accepted Manuscript

Journal Name:: Physical Review. B

Additional Journal Information:: Journal Volume: 100; Journal Issue: 2; Journal ID: ISSN 2469-9950

Publisher:: American Physical Society (APS)

Country of Publication:: United States

Language:: English

Subject:: 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY

Citation Formats


                    Zhang, Irene P., Palmstrom, Johanna C., Noad, Hilary, Bishop-Van Horn, Logan, Iguchi, Yusuke, Cui, Zheng, Mueller, Eli, Kirtley, John R., Fisher, Ian R., and Moler, Kathryn A. Imaging anisotropic vortex dynamics in FeSe.  United States: N. p., 2019. 
Web.  doi:10.1103/physrevb.100.024514.

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                    Zhang, Irene P., Palmstrom, Johanna C., Noad, Hilary, Bishop-Van Horn, Logan, Iguchi, Yusuke, Cui, Zheng, Mueller, Eli, Kirtley, John R., Fisher, Ian R., & Moler, Kathryn A. Imaging anisotropic vortex dynamics in FeSe.  United States.  https://doi.org/10.1103/physrevb.100.024514

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                    Zhang, Irene P., Palmstrom, Johanna C., Noad, Hilary, Bishop-Van Horn, Logan, Iguchi, Yusuke, Cui, Zheng, Mueller, Eli, Kirtley, John R., Fisher, Ian R., and Moler, Kathryn A. Mon .  
"Imaging anisotropic vortex dynamics in FeSe".  United States.  https://doi.org/10.1103/physrevb.100.024514.  https://www.osti.gov/servlets/purl/1560640.

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@article{osti_1560640,

  title        = {Imaging anisotropic vortex dynamics in FeSe},

  author       = {Zhang, Irene P. and Palmstrom, Johanna C. and Noad, Hilary and Bishop-Van Horn, Logan and Iguchi, Yusuke and Cui, Zheng and Mueller, Eli and Kirtley, John R. and Fisher, Ian R. and Moler, Kathryn A.},

  abstractNote = {Strong vortex pinning in FeSe could be useful for technological applications and could provide clues about the coexistence of superconductivity and nematicity. To characterize the pinning of individual, isolated vortices, we simultaneously apply a local magnetic field and image the vortex motion with scanning SQUID susceptibility. We find that the pinning is highly anisotropic: the vortices move easily along directions that are parallel to the orientations of twin domain walls and pin strongly in a perpendicular direction. These results are consistent with a scenario in which the anisotropy arises from vortex pinning on domain walls and quantify the dynamics of individual vortex pinning in FeSe.},

  doi          = {10.1103/physrevb.100.024514},

  journal      = {Physical Review. B},

  number       = 2,

  volume       = 100,

  place        = {United States},

  year         = {Mon Jul 22 00:00:00 EDT 2019},

  month        = {Mon Jul 22 00:00:00 EDT 2019}

}

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Journal Article:

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Accepted Manuscript (DOE)

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https://doi.org/10.1103/physrevb.100.024514

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Cited by: 8 works

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Figures / Tables:

FIG. 1: Magnetic-susceptibility (a) and resistivity (b) curves used to determine T_c = 8.8 K and T_s = 88 K, respectively. In (b), the in-plane resistivity ρ_|| is plotted, normalized by its value at room temperature.

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Works referenced in this record:

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Works referencing / citing this record:

Imaging pinning and expulsion of individual superconducting vortices in amorphous MoSi thin films
journal, September 2019

Ceccarelli, L.; Vasyukov, D.; Wyss, M.
Physical Review B, Vol. 100, Issue 10
DOI: 10.1103/physrevb.100.104504

Imaging pinning and expulsion of individual superconducting vortices in amorphous MoSi thin films
text, January 2019

Ceccarelli, L.; Vasyukov, D.; Wyss, M.
American Physical Society
DOI: 10.5451/unibas-ep72317

Current flux imaging of a micromagnetic electrofoil
preprint, January 2020

Mayes, David; Grossnickle, Maxwel; Lohmann, Mark
arXiv
DOI: 10.48550/arxiv.2002.07902

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Similar Records

Title: Imaging anisotropic vortex dynamics in FeSe

Abstract

Citation Formats

Figures / Tables:

Enhancement of superconducting transition temperature by pointlike disorder and anisotropic energy gap in FeSe single crystals journal, August 2016

Field-induced superconducting phase of FeSe in the BCS-BEC cross-over journal, November 2014

Disorder-induced power-law response of a superconducting vortex on a plane journal, September 2015

Direct Observation of Nodes and Twofold Symmetry in FeSe Superconductor journal, June 2011

Superconductivity in the PbO-type structure -FeSe journal, September 2008

Scaling of the superconducting gap with orbital character in FeSe journal, November 2018

Vortices in high-temperature superconductors journal, October 1994

Probing dynamics and pinning of single vortices in superconductors at nanometer scales journal, January 2015

Quasiparticle Excitations in the Superconducting State of FeSe Probed by Thermal Hall Conductivity in the Vicinity of the BCS–BEC Crossover journal, January 2017

Critical current density, vortex dynamics, and phase diagram of single-crystal FeSe journal, October 2015

Thin superconductors and SQUIDs in perpendicular magnetic field journal, July 2005

Interface-Induced High-Temperature Superconductivity in Single Unit-Cell FeSe Films on SrTiO 3 journal, March 2012

Meissner response of anisotropic superconductors journal, September 2003

Scanning SQUID susceptometers with sub-micron spatial resolution journal, September 2016

Strong interplay between stripe spin fluctuations, nematicity and superconductivity in FeSe journal, December 2015

Variation of transition temperatures and residual resistivity ratio in vapor-grown FeSe journal, July 2016

Electronic and magnetic phase diagram of β-Fe1.01Se with superconductivity at 36.7 K under pressure journal, June 2009

Superconductivity-enhanced nematicity and “ s + d ” gap symmetry in Fe(Se 1−x S x ) journal, July 2016

Suppression of Superconductivity by Twin Boundaries in FeSe journal, September 2012

Orbital-driven nematicity in FeSe journal, November 2014

Discovery of orbital-selective Cooper pairing in FeSe journal, July 2017

Enhancement of critical current density and mechanism of vortex pinning in H + -irradiated FeSe single crystal journal, October 2015

Behavior of vortices near twin boundaries in underdoped Ba(Fe 1 − x Co x ) 2 As 2 journal, February 2011

Tetragonal-to-Orthorhombic Structural Phase Transition at 90 K in the Superconductor Fe 1.01 Se journal, July 2009

Nematicity and in-plane anisotropy of superconductivity in β − FeSe detected by Se 77 nuclear magnetic resonance journal, May 2016

Mechanics of individual isolated vortices in a cuprate superconductor journal, November 2008

Thermal Conductivity of the Iron-Based Superconductor FeSe: Nodeless Gap with a Strong Two-Band Character journal, August 2016

Crystal structure of the new FeSe1−x superconductor journal, January 2008

Charge-induced nematicity in FeSe journal, August 2016

Vortex pinning properties in Fe-chalcogenides journal, October 2015

Imaging atomic-scale effects of high-energy ion irradiation on superconductivity and vortex pinning in Fe(Se,Te) journal, May 2015

Interface induced high temperature superconductivity in single unit-cell FeSe films on SrTiO3 text, January 2012

Disorder induced power-law response of a superconducting vortex on a plane text, January 2014

Field-induced superconducting phase of FeSe in the BCS-BEC cross-over text, January 2014

Probing dynamics and pinning of single vortices in superconductors at nanometer scales text, January 2014

Strong Interplay between Stripe Spin Fluctuations, Nematicity and Superconductivity in FeSe text, January 2015

Thermal Conductivity of the Iron-Based Superconductor FeSe : Nodeless Gap with Strong Two-Band Character text, January 2016

Scanning SQUID susceptometers with sub-micron spatial resolution text, January 2016

Variation of transition temperatures and residual resistivity ratio in vapor-grown FeSe text, January 2016

Superconductivity-enhanced Nematicity and '$s+d$' Gap Symmetry in Fe(Se$_{1-x}$S$_x$) text, January 2016

Scaling of the superconducting gap with orbital character in FeSe text, January 2018

Charge induced nematicity in FeSe text, January 2016

Imaging pinning and expulsion of individual superconducting vortices in amorphous MoSi thin films journal, September 2019

Imaging pinning and expulsion of individual superconducting vortices in amorphous MoSi thin films text, January 2019

Current flux imaging of a micromagnetic electrofoil preprint, January 2020

Enhancement of superconducting transition temperature by pointlike disorder and anisotropic energy gap in FeSe single crystals
journal, August 2016

Field-induced superconducting phase of FeSe in the BCS-BEC cross-over
journal, November 2014

Disorder-induced power-law response of a superconducting vortex on a plane
journal, September 2015

Direct Observation of Nodes and Twofold Symmetry in FeSe Superconductor
journal, June 2011

Superconductivity in the PbO-type structure -FeSe
journal, September 2008

Scaling of the superconducting gap with orbital character in FeSe
journal, November 2018

Vortices in high-temperature superconductors
journal, October 1994

Probing dynamics and pinning of single vortices in superconductors at nanometer scales
journal, January 2015

Quasiparticle Excitations in the Superconducting State of FeSe Probed by Thermal Hall Conductivity in the Vicinity of the BCS–BEC Crossover
journal, January 2017

Critical current density, vortex dynamics, and phase diagram of single-crystal FeSe
journal, October 2015

Thin superconductors and SQUIDs in perpendicular magnetic field
journal, July 2005

Interface-Induced High-Temperature Superconductivity in Single Unit-Cell FeSe Films on SrTiO ₃
journal, March 2012

Meissner response of anisotropic superconductors
journal, September 2003

Scanning SQUID susceptometers with sub-micron spatial resolution
journal, September 2016

Strong interplay between stripe spin fluctuations, nematicity and superconductivity in FeSe
journal, December 2015

Variation of transition temperatures and residual resistivity ratio in vapor-grown FeSe
journal, July 2016

Electronic and magnetic phase diagram of β-Fe1.01Se with superconductivity at 36.7 K under pressure
journal, June 2009

Superconductivity-enhanced nematicity and “ s + d ” gap symmetry in Fe(Se _1−x S _x )
journal, July 2016

Suppression of Superconductivity by Twin Boundaries in FeSe
journal, September 2012

Orbital-driven nematicity in FeSe
journal, November 2014

Discovery of orbital-selective Cooper pairing in FeSe
journal, July 2017

Enhancement of critical current density and mechanism of vortex pinning in H ⁺ -irradiated FeSe single crystal
journal, October 2015

Behavior of vortices near twin boundaries in underdoped Ba(Fe $_{1 - x} {Co}_{x})_{2} {As}_{2}$
journal, February 2011

Tetragonal-to-Orthorhombic Structural Phase Transition at 90 K in the Superconductor ${Fe}_{1.01} Se$
journal, July 2009

Nematicity and in-plane anisotropy of superconductivity in $β - FeSe$ detected by ${}^{77}{Se}$ nuclear magnetic resonance
journal, May 2016

Mechanics of individual isolated vortices in a cuprate superconductor
journal, November 2008

Thermal Conductivity of the Iron-Based Superconductor FeSe: Nodeless Gap with a Strong Two-Band Character
journal, August 2016

Crystal structure of the new FeSe1−x superconductor
journal, January 2008

Charge-induced nematicity in FeSe
journal, August 2016

Vortex pinning properties in Fe-chalcogenides
journal, October 2015

Imaging atomic-scale effects of high-energy ion irradiation on superconductivity and vortex pinning in Fe(Se,Te)
journal, May 2015

Interface induced high temperature superconductivity in single unit-cell FeSe films on SrTiO3
text, January 2012

Disorder induced power-law response of a superconducting vortex on a plane
text, January 2014

Field-induced superconducting phase of FeSe in the BCS-BEC cross-over
text, January 2014

Probing dynamics and pinning of single vortices in superconductors at nanometer scales
text, January 2014

Strong Interplay between Stripe Spin Fluctuations, Nematicity and Superconductivity in FeSe
text, January 2015

Thermal Conductivity of the Iron-Based Superconductor FeSe : Nodeless Gap with Strong Two-Band Character
text, January 2016

Scanning SQUID susceptometers with sub-micron spatial resolution
text, January 2016

Variation of transition temperatures and residual resistivity ratio in vapor-grown FeSe
text, January 2016

Superconductivity-enhanced Nematicity and '$s+d$' Gap Symmetry in Fe(Se$_{1-x}$S$_x$)
text, January 2016

Scaling of the superconducting gap with orbital character in FeSe
text, January 2018

Charge induced nematicity in FeSe
text, January 2016

Imaging pinning and expulsion of individual superconducting vortices in amorphous MoSi thin films
journal, September 2019

Imaging pinning and expulsion of individual superconducting vortices in amorphous MoSi thin films
text, January 2019

Current flux imaging of a micromagnetic electrofoil
preprint, January 2020