List of Publications (Andreas Schnyder)


  • Andreas Leonhardt, Moritz M. Hirschmann, Niclas Heinsdorf, Xianxin Wu, Douglas H. Fabini, Andreas P. Schnyder
    Symmetry-enforced topological band crossings in orthorhombic crystals: Classification and materials discovery
    arXiv:2108.05375 (submitted)


  • Congcong Le, Zhesen Yang, Fan Cui, A. P. Schnyder, Ching-Kai Chiu
    The generalized Nielsen-Ninomiya Theorem for the 17 wallpaper: Classification of 2D nodal superconductors, Dirac semimetals, and non-Hermitian nodal systems
    arXiv:2108.04534 (submitted)


  • Nico Huber, Kirill Alpin, Grace L. Causer, Lukas Worch, Andreas Bauer, Georg Benka, Moritz M. Hirschmann, Andreas P. Schnyder, Christian Pfleiderer, Marc A. Wilde
    Network of topological nodal planes, multifold degeneracies, and Weyl points in CoSi
    arXiv:2107.02820 (submitted)


  • Yong Hu, Xianxin Wu, Brenden R. Ortiz, Sailong Ju, Xinlong Han, J. Z. Ma, N. C. Plumb, Milan Radovic, Ronny Thomale, S. D. Wilson, Andreas P. Schnyder, M. Shi
    Rich Nature of Van Hove Singularities in Kagome Superconductor CsV3Sb5
    arXiv:2106.05922 (submitted)


  • Yanpeng Song, Tianping Ying, Xu Chen, Xu Han, Yuan Huang, Xianxin Wu, Andreas P. Schnyder, Jian-Gang Guo, Xiaolong Chen
    Competition of superconductivity and charge density wave in selective oxidized CsV3Sb5 thin flakes
    arXiv:2105.09898 (submitted)


  • Xianxin Wu, Tilman Schwemmer, Tobias Müller, Armando Consiglio, Giorgio Sangiovanni, Domenico Di Sante, Yasir Iqbal, Werner Hanke, Andreas P. Schnyder, M. Michael Denner, Mark H. Fischer, Titus Neupert, Ronny Thomale
    Nature of unconventional pairing in the kagome superconductors AV3Sb5
    arXiv:2104.05671 (submitted)


  • Lukas Powalla, Jonas Kiemle, Elio Koenig, Andreas P. Schnyder, Johannes Knolle, Klaus Kern, Alexander Holleitner, Christoph Kastl, Marko Burghard
    Berry curvature-induced local spin polarisation in gated graphene/WTe2 heterostructures
    arXiv:2106.15509 (submitted)


  • Xianxin Wu, Kun Jiang, Domenico Di Sante, Werner Hanke, A. P. Schnyder, Jiangping Hu, Ronny Thomale
    Surface s-wave superconductivity for oxide-terminated infinite-layer nickelates
    arXiv:2008.06009 (submitted)


  • Satoshi Ikegaya, Jaechul Lee, Andreas P. Schnyder, Yasuhiro Asano
    Strong anomalous proximity effect from spin-singlet superconductors
    Phys. Rev. B 104, L020502 (2021)


  • Moritz M. Hirschmann, Andreas Leonhardt, Berkay Kilic, Douglas H. Fabini, Andreas P. Schnyder
    Symmetry-enforced band crossings in tetragonal materials: Dirac and Weyl degeneracies on points, lines, and planes
    Phys. Rev. Materials 5, 054202 (2021)


  • S. Ikegaya, W. B. Rui, D. Manske, Andreas P. Schnyder
    Tunable Majorana corner modes in noncentrosymmetric superconductors: Tunneling spectroscopy and edge imperfections
    Phys. Rev. Research 3, 023007 (2021)


  • Marc A. Wilde, Matthias Dodenhoft, Arthur Niedermayr, Andreas Bauer, Moritz M. Hirschmann, Kirill Alpin, Andreas P. Schnyder, Christian Pfleiderer
    Magnetic-field-controlled topological protectorates of the Fermi surface in MnSi
    Nature 594, 374 (2021)


  • Mohamed Oudah, Minu Kim, Ksenia Rabinovich, Kateryna Foyevtsova, Graham McNally, Berkay Kilic, Kathrin Kutser, Robert Green, Alexander Boris, George Sawatzky, Andreas Schnyder, D. A. Bonn, Bernhard Keimer, and Hidenori Takagi
    Electronic Structure of the Bond Disproportionated Bismuthate Ag2BiO3
    Phys. Rev. Materials 5, 064202 (2021)


  • W. B. Rui, Song-Bo Zhang, Moritz M. Hirschmann, Andreas P. Schnyder, Björn Trauzettel, Z. D. Wang
    Higher-order Weyl superconductors with anisotropic Weyl-point connectivity
    Phys. Rev. B 103, 184510 (2021)


  • Zhesen Yang, Andreas P. Schnyder, Jiangping Hu, Ching-Kai Chiu
    Fermion doubling theorems in 2D non-Hermitian systems for Fermi points and exceptional points
    Phys. Rev. Lett. 126, 086401 (2021)


  • Niels B. M. Schröter, Iñigo Robredo, Sebastian Klemenz, Robert J. Kirby, Jonas A. Krieger, Ding Pei, Tianlun Yu, Samuel Stolz, Thorsten Schmitt, Pavel Dudin, Timur K. Kim, Cephise Cacho, Andreas Schnyder, Aitor Bergara, Vladimir N. Strocov, Fernando de Juan, Maia G. Vergniory, Leslie M. Schoop
    Weyl-fermions, Fermi-arcs, and minority-spin carriers in ferromagnetic CoS2
    Science Advances 6, eabd5000 (2020)



  • Song-Bo Zhang, W. B. Rui, Alessio Calzona, Sang-Jun Choi, Andreas P. Schnyder, Björn Trauzettel
    Topological and holonomic quantum computation based on second-order topological superconductors
    Phys. Rev. Research 2, 043025 (2020)


  • H. Ueki, S. Inagaki, R. Tamura, J. Goryo, Y. Imai, W. B. Rui, A. P. Schnyder, M. Sigrist
    Phenomenology of the chiral d-wave state in the hexagonal pnictide superconductor SrPtAs
    JPS Conf. Proc. 30, 011044 (2020)




  • Hao Chu, Min-Jae Kim, Kota Katsumi, Sergey Kovalev, Robert David Dawson, Lukas Schwarz, Naotaka Yoshikawa, Gideok Kim, Daniel Putzky, Zhi Zhong Li, Hélène Raffy, Semyon Germanskiy, Jan-Christoph Deinert, Nilesh Awari, Igor Ilyakov, Bertram Green, Min Chen, Mohammed Bawatna, Georg Christiani, Gennady Logvenov, Yann Gallais, Alexander V. Boris, Bernhard Keimer, Andreas P. Schnyder, Dirk Manske, Michael Gensch, Zhe Wang, Ryo Shimano, Stefan Kaiser
    Phase-resolved Higgs response in superconducting cuprates
    Nat. Commun. 11, 1793 (2020)


  • C.-K. Chiu, Y.-H. Chan, A. P. Schnyder
    Quantized Berry Phase and Surface States under Reflection Symmetry or Space-Time Inversion Symmetry


  • L. Schwarz, B. Fauseweh, N. Tsuji, N. Cheng, N. Bittner, H. Krull, M. Berciu, G. S. Uhrig, A. P. Schnyder, S. Kaiser, D. Manske
    Classification and characterization of nonequilibrium Higgs modes in unconventional superconductors
    Nat. Commun. 11, 287 (2020)


  • Y.-H. Chan, B. Kilic, M. M. Hirschmann, C.-K. Chiu, L. M. Schoop, D. G. Joshi, A. P. Schnyder
    Symmetry-enforced band crossings in trigonal materials: Accordion states and Weyl nodal lines
    Phys. Rev. Materials 3, 124204 (2019)





  • W. B. Rui, Y. X. Zhao, Andreas P. Schnyder
    Topology and exceptional points of massive Dirac models with generic non-Hermitian perturbations
    Phys. Rev. B 99, 241110(R) (2019)


  • M. G. Vergniory, L. Elcoro, F. Orlandi, B. Balke, Y.-H. Chan, J. Nuss, A. P. Schnyder, L. M. Schoop
    On the possibility of magnetic Weyl fermions in non-symmorphic compound PtFeSb
    Eur. Phys. J. B 91, 213 (2018)


  • Darshan G. Joshi, Andreas P. Schnyder, So Takei
    Detecting End-States of Topological Quantum Paramagnets via Spin Hall Noise Spectroscopy
    Phys. Rev. B 98, 064401 (2018)


  • Mehdi Biderang, Andreas Leonhardt, Nimisha Raghuvanshi, Andreas P. Schnyder, Alireza Akbari
    Drumhead surface states and their signatures in quasiparticle scattering interference
    Phys. Rev. B 98, 075115 (2018)


  • Jonathan Zhang, Y.-H. Chan, Ching-Kai Chiu, Maia G. Vergniory, Leslie M. Schoop, Andreas P. Schnyder
    Topological band crossings in hexagonal materials
    Phys. Rev. Materials 2, 074201 (2018)


  • Zhixiang Sun, Ana Maldonado, Wendel S. Paz, Dmytro S. Inosov, Andreas P. Schnyder, J. J. Palacios, Natalya Yu. Shitsevalova, Vladimir B. Filippov, Peter Wahl
    Observation of a well-defined hybridization gap and in-gap states on the SmB6 (001) surface
    Phys. Rev. B 97, 235107 (2018)


  • Evert P. L. van Nieuwenburg, Andreas P. Schnyder, Wei Chen
    Renormalization group approach to symmetry protected topological phases
    Phys. Rev. B 97, 155151 (2018)




  • Yaresko, A.P. Schnyder, H.M. Benia, C.-M. Yim, G. Levy, A. Damascelli, C.R. Ast, D.C. Peets, P. Wahl
    Correct Brillouin zone and electronic structure of BiPd
    Phys. Rev. B 97, 075108 (2018)



  • Jun Goryo, Yoshiki Imai, W. B. Rui, Manfred Sigrist, Andreas P. Schnyder
    Surface magnetism in a chiral d-wave superconductor with hexagonal symmetry
    Phys. Rev. B 96, 140502(R) (2017)


  • Timm, A. P. Schnyder, D. F. Agterberg, P. M. R. Brydon
    Inflated nodes and surface states in superconducting half-Heusler compounds
    Phys. Rev. B 96, 094526 (2017)


  • Xue-Yang Song, Andreas P. Schnyder
    Interaction effects on the classification of crystalline topological insulators and superconductors
    Phys. Rev. B 95, 195108 (2017)


  • Ching-Kai Chiu, Y.-H. Chan, Xiao Li, Y. Nohara, A. P. Schnyder
    Type-II Dirac surface states in topological crystalline insulators
    Phys. Rev. B 95, 035151 (2017)



  • F. Lambert, A. P. Schnyder, R. Moessner, I. Eremin
    Quasiparticle interference from different impurities on the surface of pyrochlore iridates: signatures of the Weyl phase
    Phys. Rev. B 94, 165146 (2016)


  • H.M. Benia, E. Rampi, C. Trainer, C.M. Yim, A. Maldonado, D.C. Peets, A. Stoehr, U. Starke, K. Kern, A. Yaresko, G. Levy, A. Damascelli, C.R. Ast, A.P. Schnyder, P. Wahl
    Observation of Dirac surface states in the noncentrosymmetric superconductor BiPd
    Phys. Rev. B 94, 121407 (2016)



  • H. Krull, N. Bittner, G. S. Uhrig, D. Manske, A. P. Schnyder
    Coupling of Higgs and Leggett modes in nonequilibrium superconductors
    Nat. Commun. 7, 11921 (2016)



  • Y.-H. Chan, Ching-Kai Chiu, M. Y. Chou, Andreas P. Schnyder
    Ca3P2 and other topological semimetals with line nodes and drumhead surface states
    Phys. Rev. B 93, 205132 (2016)


  • Darren C. Peets, Ana Maldonado, Mostafa Enayat, Zhixiang Sun, Peter Wahl, Andreas P. Schnyder
    Upper critical field of the noncentrosymmetric superconductor BiPd
    Phys. Rev. B 93, 174504 (2016)



  • R. Queiroz, G. Landolt, S. Muff, B. Slomski, T. Schmitt, V. N. Strocov, J. Mi, Bo B. Iversen, P. Hofmann, J. Osterwalder, A. P. Schnyder, J. Hugo Dil
    Sputtering-induced reemergence of the topological surface state in Bi2Se3
    Phys. Rev. B 93, 165409 (2016)







  • Z. Sun, M. Enayat, A. Maldonado, C. Lithgow, E. Yelland, D. C. Peets, A. Yaresko, A. P. Schnyder, P. Wahl
    Dirac surface states and nature of superconductivity in noncentrosymmetric BiPd
    Nat. Commun. 6, 6633 (2015)


  • Raquel Queiroz, Andreas P. Schnyder
    Helical Majorana surface states of strongly disordered topological superconductors with time-reversal symmetry
    Phys. Rev. B 91, 014202 (2015)



  • Ching-Kai Chiu, Andreas P. Schnyder
    Classification of reflection-symmetry-protected topological semimetals and nodal superconductors
    Phys. Rev. B 90, 205136 (2014)


  • Po-Yao Chang, Shunji Matsuura, Andreas P. Schnyder, Shinsei Ryu
    Majorana vortex-bound states in three-dimensional nodal noncentrosymmetric superconductors
    Phys. Rev. B 90, 174504 (2014)



  • Raquel Queiroz, Andreas P. Schnyder
    Stability of flat-band edge states in topological superconductors without inversion center
    Phys. Rev. B 89, 054501 (2014)


  • Mark H. Fischer, Titus Neupert, Christian Platt, Andreas P. Schnyder, Werner Hanke, Jun Goryo, Ronny Thomale, Manfred Sigrist
    Chiral d-wave superconductivity in SrPtAs 
    Phys. Rev. B 89, 020509(R) (2014)


  • Johannes S. Hofmann, Raquel Queiroz, Andreas P. Schnyder
    Theory of quasiparticle scattering interference on the surface of topological superconductors
    Phys. Rev. B 88, 134505 (2013)


  • H.M. Benia, A. Yaresko, A.P. Schnyder, J. Henk, C.T. Lin, K. Kern, C.R. Ast
    Origin of Rashba-splitting in the quantized subbands at Bi2Se3 surface
    Phys. Rev. B 88, 081103(R) (2013)





  • P. K. Biswas, H. Luetkens, T. Neupert, T. Stuerzer, C. Baines, G. Pascua, A. P. Schnyder, M. H. Fischer, J. Goryo, M. R. Lees, H. Maeter, H.-H. Klauss, M. Sigrist, A. Amato, D. Johrendt
    Evidence for superconductivity with broken time-reversal symmetry in locally noncentrosymmetric SrPtAs
    Phys. Rev. B 87, 180503(R) (2013)



  • P. Schnyder, P. M. R. Brydon, and C. Timm
    Types of topological surface states in nodal noncentrosymmetric superconductors
    Phys. Rev. B 85, 024522 (2012)


  • P. Schnyder, D. Manske, and A. Avella
    Resonant generation of coherent phonons in a superconductor by ultrafast optical pump pulses
    Phys. Rev. B 84, 214513 (2011)


  • P. M. R. Brydon, A. P. Schnyder, and C. Timm
    Topologically protected flat zero-energy surface bands in non-centrosymmetric superconductors
    Phys. Rev. B 84, 020501 (2011)



  • P. Schnyder, P. M. R. Brydon, D. Manske, and C. Timm
    Andreev spectroscopy and surface density of states for a three-dimensional time-reversal invariant topological superconductor
    Phys. Rev. B 82, 184508 (2010)



  • G. Chen, A. P. Schnyder, and L. Balents
    Excitation spectrum and magnetic field effects in a quantum critical spin-orbital system: FeSc2S4
    Phys. Rev. B 80, 224409 (2009)


  • P. Schnyder, C. Mudry, and I. A. Gruzberg
    The superspin approach to a disordered quantum wire in the chrial-unitary symmetry class with an arbitrary number of channels
    Nucl. Phys. B 822, 424 (2009)


  • M. Bakr, A. P. Schnyder, L. Klam, D. Manske, C.T. Lin, B. Keimer, M. Cardona, and C. Ulrich
    Electronic and phononic Raman scattering in detwinned YBa2Cu3O6.95 and Y0.85Ca0.15Ba2Cu3O6.95: s-wave admixture to the d-wave order parameter
    Phys. Rev. B 80, 064505 (2009)





  • P. Schnyder, S. Ryu, A. Furusaki, and A. W. W. Ludwig
    Classification of topological insulators and superconductors in three spatial dimensions
    Phys. Rev. B 78, 195125 (2008)



  • Chamon, C.-Y. Hou, R. Jackiw, C. Mudry, S.-Y. Pi, and A. P. Schnyder
    Irrational versus rational charge and statistics in two-dimensional quantum systems
    Phys. Rev. Lett. 100, 110405 (2008)


  • J. Chang, S. Pailhes, M. Shi, M. Mansson, T. Claesson, O. Tjernberg, J. Voigt, V. Perez, L. Patthey, N. Momono, M. Oda, M. Ido, A. Schnyder, C. Mudry, and J. Mesot
    When low- and high-energy electronic responses meet in cuprate superconductors
    Phys. Rev. B 75, 224508 (2007)



  • J. Chang, A. P. Schnyder, R. Gilardi, H. M. Ronnow,1, S. Pailhes, N. B. Christensen, Ch. Niedermayer, D. F. McMorrow, A. Hiess, A. Stunault, M. Enderle, B. Lake, O. Sobolev, N. Momono, M. Oda, M. Ido, C. Mudry, and J. Mesot
    Magnetic-field-induced spin excitations and renormalized spin gap of the underdoped La1.895Sr0.105CuO4 superconductor
    Phys. Rev. Lett. 98, 077004 (2007)


  • P. Schnyder, D. Manske, C. Mudry, and M. Sigrist
    Theory for inelastic neutron scattering in orthorhombic high-Tc superconductors
    Phys. Rev. B 73, 224523 (2006)


  • P. Schnyder, A. Bill, C. Mudry, R. Gilardi, H. M. Ronnow, and J. Mesot
    Influence of higher d-wave gap harmonics on the dynamical magnetic susceptibility of high-temperature superconductors
    Phys. Rev. B 70, 214511 (2004)
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