Topological Superconductivity on the Surface of Fe-Based Superconductors

Xu, Gang; Lian, Biao; Tang, Peizhe; Qi, Xiao-Liang; Zhang, Shou-Cheng

doi:10.1103/PhysRevLett.117.047001

Title: Topological Superconductivity on the Surface of Fe-Based Superconductors

Authors:: Xu, Gang; Lian, Biao; Tang, Peizhe; Qi, Xiao-Liang; Zhang, Shou-Cheng

Publication Date:: Mon Jul 18 00:00:00 EDT 2016

Sponsoring Org.:: USDOE

OSTI Identifier:: 1263716

Grant/Contract Number:: AC02-76SF00515

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Physical Review Letters

Additional Journal Information:: Journal Name: Physical Review Letters Journal Volume: 117 Journal Issue: 4; Journal ID: ISSN 0031-9007

Publisher:: American Physical Society

Country of Publication:: United States

Language:: English

Citation Formats


                    Xu, Gang, Lian, Biao, Tang, Peizhe, Qi, Xiao-Liang, and Zhang, Shou-Cheng. Topological Superconductivity on the Surface of Fe-Based Superconductors.  United States: N. p., 2016. 
Web.  doi:10.1103/PhysRevLett.117.047001.

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                    Xu, Gang, Lian, Biao, Tang, Peizhe, Qi, Xiao-Liang, & Zhang, Shou-Cheng. Topological Superconductivity on the Surface of Fe-Based Superconductors.  United States.  https://doi.org/10.1103/PhysRevLett.117.047001

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                    Xu, Gang, Lian, Biao, Tang, Peizhe, Qi, Xiao-Liang, and Zhang, Shou-Cheng. Mon .  
"Topological Superconductivity on the Surface of Fe-Based Superconductors".  United States.  https://doi.org/10.1103/PhysRevLett.117.047001.

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@article{osti_1263716,

  title        = {Topological Superconductivity on the Surface of Fe-Based Superconductors},

  author       = {Xu, Gang and Lian, Biao and Tang, Peizhe and Qi, Xiao-Liang and Zhang, Shou-Cheng},

  abstractNote = {},

  doi          = {10.1103/PhysRevLett.117.047001},

  journal      = {Physical Review Letters},

  number       = 4,

  volume       = 117,

  place        = {United States},

  year         = {Mon Jul 18 00:00:00 EDT 2016},

  month        = {Mon Jul 18 00:00:00 EDT 2016}

}

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Title: Topological Superconductivity on the Surface of Fe-Based Superconductors

Citation Formats

Generalized Gradient Approximation Made Simple journal, October 1996

Chiral topological superconductor from the quantum Hall state journal, November 2010

Topological nonsymmorphic crystalline superconductors journal, January 2016

Zur Elektronentheorie der Metalle. I journal, January 1931

Majorana Fermions and a Topological Phase Transition in Semiconductor-Superconductor Heterostructures journal, August 2010

Quantized Berry Phases as a Local Order Parameter of a Quantum Liquid journal, December 2006

Time-Reversal-Invariant Topological Superconductors and Superfluids in Two and Three Dimensions journal, May 2009

Fully gapped topological surface states in Bi2Se3 films induced by a d-wave high-temperature superconductor journal, September 2013

Majorana Modes at the Ends of Superconductor Vortices in Doped Topological Insulators journal, August 2011

Topological nature of the FeSe 0.5 Te 0.5 superconductor journal, September 2015

Topological superconductivity at the edge of transition-metal dichalcogenides journal, September 2014

Pauli-limited upper critical field of Fe 1 + y Te 1 − x Se x journal, March 2010

Helical Liquids and Majorana Bound States in Quantum Wires journal, October 2010

Artificial Topological Superconductor by the Proximity Effect journal, May 2014

Unpaired Majorana fermions in quantum wires journal, October 2001

Majorana end states in multiband microstructures with Rashba spin-orbit coupling journal, March 2011

London penetration depth and superfluid density of single-crystalline Fe 1 + y ( Te 1 − x Se x ) and Fe 1 + y ( Te 1 − x S x ) journal, May 2010

Absence of a Proximity Effect for a Thin-Films of a Bi 2 Se 3 Topological Insulator Grown on Top of a Bi 2 Sr 2 CaCu 2 O 8 + δ Cuprate Superconductor journal, August 2014

Virtual crystal approximation revisited: Application to dielectric and piezoelectric properties of perovskites journal, March 2000

Generic New Platform for Topological Quantum Computation Using Semiconductor Heterostructures journal, January 2010

Topological superconducting phase and Majorana fermions in half-metal/superconductor heterostructures journal, August 2011

Tuning the superconducting and magnetic properties of Fe y Se 0.25 Te 0.75 by varying the iron content journal, December 2010

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

Superconductivity close to magnetic instability in Fe ( Se 1 − x Te x ) 0.82 journal, December 2008

Self-Consistent Equations Including Exchange and Correlation Effects journal, November 1965

Doping-dependent phase diagram of LaOMAs (M=V–Cu) and electron-type superconductivity near ferromagnetic instability journal, June 2008

Three Dimensionality and Orbital Characters of the Fermi Surface in ( Tl , Rb ) y Fe 2 − x Se 2 journal, July 2012

Equivalent topological invariants for one-dimensional Majorana wires in symmetry class D journal, August 2013

Andreev reflection from noncentrosymmetric superconductors and Majorana bound-state generation in half-metallic ferromagnets journal, February 2011

Observation of a robust zero-energy bound state in iron-based superconductor Fe(Te,Se) journal, June 2015

Inhomogeneous Electron Gas journal, November 1964

Topological Insulators in Three Dimensions journal, March 2007

Non-Abelian anyons and topological quantum computation journal, September 2008

Isotropic superconducting gaps with enhanced pairing on electron Fermi surfaces in FeTe 0.55 Se 0.45 journal, March 2012

Fault-tolerant quantum computation by anyons journal, January 2003

Paired states of fermions in two dimensions with breaking of parity and time-reversal symmetries and the fractional quantum Hall effect journal, April 2000

Superconducting Proximity Effect and Majorana Fermions at the Surface of a Topological Insulator journal, March 2008

Topological Phases in the Single-Layer FeSe journal, September 2014

Soft self-consistent pseudopotentials in a generalized eigenvalue formalism journal, April 1990

Majorana fermions in a tunable semiconductor device journal, March 2010

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Generalized Gradient Approximation Made Simple
journal, October 1996

Chiral topological superconductor from the quantum Hall state
journal, November 2010

Topological nonsymmorphic crystalline superconductors
journal, January 2016

Zur Elektronentheorie der Metalle. I
journal, January 1931

Majorana Fermions and a Topological Phase Transition in Semiconductor-Superconductor Heterostructures
journal, August 2010

Quantized Berry Phases as a Local Order Parameter of a Quantum Liquid
journal, December 2006

Time-Reversal-Invariant Topological Superconductors and Superfluids in Two and Three Dimensions
journal, May 2009

Fully gapped topological surface states in Bi2Se3 films induced by a d-wave high-temperature superconductor
journal, September 2013

Majorana Modes at the Ends of Superconductor Vortices in Doped Topological Insulators
journal, August 2011

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journal, September 2015

Topological superconductivity at the edge of transition-metal dichalcogenides
journal, September 2014

Pauli-limited upper critical field of ${Fe}_{1 + y} {Te}_{1 - x} {Se}_{x}$
journal, March 2010

Helical Liquids and Majorana Bound States in Quantum Wires
journal, October 2010

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journal, May 2014

Unpaired Majorana fermions in quantum wires
journal, October 2001

Majorana end states in multiband microstructures with Rashba spin-orbit coupling
journal, March 2011

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journal, May 2010

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journal, August 2014

Virtual crystal approximation revisited: Application to dielectric and piezoelectric properties of perovskites
journal, March 2000

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journal, January 2010

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journal, August 2011

Tuning the superconducting and magnetic properties of ${Fe}_{y} {Se}_{0.25} {Te}_{0.75}$ by varying the iron content
journal, December 2010

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journal, September 2010

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journal, May 2015

Superconductivity close to magnetic instability in $Fe {({Se}_{1 - x} {Te}_{x})}_{0.82}$
journal, December 2008

Self-Consistent Equations Including Exchange and Correlation Effects
journal, November 1965

Doping-dependent phase diagram of LaOMAs (M=V–Cu) and electron-type superconductivity near ferromagnetic instability
journal, June 2008

Three Dimensionality and Orbital Characters of the Fermi Surface in $(Tl, Rb)_{y} {Fe}_{2 - x} {Se}_{2}$
journal, July 2012

Equivalent topological invariants for one-dimensional Majorana wires in symmetry class $D$
journal, August 2013

Andreev reflection from noncentrosymmetric superconductors and Majorana bound-state generation in half-metallic ferromagnets
journal, February 2011

Observation of a robust zero-energy bound state in iron-based superconductor Fe(Te,Se)
journal, June 2015

Inhomogeneous Electron Gas
journal, November 1964

Topological Insulators in Three Dimensions
journal, March 2007

Non-Abelian anyons and topological quantum computation
journal, September 2008

Isotropic superconducting gaps with enhanced pairing on electron Fermi surfaces in FeTe $_{0.55}$ Se $_{0.45}$
journal, March 2012

Fault-tolerant quantum computation by anyons
journal, January 2003

Paired states of fermions in two dimensions with breaking of parity and time-reversal symmetries and the fractional quantum Hall effect
journal, April 2000

Superconducting Proximity Effect and Majorana Fermions at the Surface of a Topological Insulator
journal, March 2008

Topological Phases in the Single-Layer FeSe
journal, September 2014

Soft self-consistent pseudopotentials in a generalized eigenvalue formalism
journal, April 1990

Majorana fermions in a tunable semiconductor device
journal, March 2010

Observation of Majorana fermions in ferromagnetic atomic chains on a superconductor
journal, October 2014

Experimental Evidence for $s$ -Wave Pairing Symmetry in Superconducting ${Cu}_{x} {Bi}_{2} {Se}_{3}$ Single Crystals Using a Scanning Tunneling Microscope
journal, March 2013

First-order magnetic and structural phase transitions in ${Fe}_{1 + y} {Se}_{x} {Te}_{1 - x}$
journal, February 2009

Structural distortion and magnetism in transition metal oxides: crucial roles of orbital degrees of freedom
journal, March 2002

The superconductivity at 18 K in LiFeAs system
journal, December 2008

Proposal to stabilize and detect half-quantum vortices in strontium ruthenate thin films: Non-Abelian braiding statistics of vortices in a $p_{x} + i p_{y}$ superconductor
journal, June 2006

Stabilization of Majorana Modes in Magnetic Vortices in the Superconducting Phase of Topological Insulators using Topologically Trivial Bands
journal, December 2012