Kunst Research Group

Publications


2022  |  2021  |  2020  |  2019  |  2018


2022

Realizing exceptional points of any order in the presence of symmetry

Sharareh Sayyad, Flore K. Kunst

Physical Review Research 4(2) 023130 (2022) | Journal


Anomalous Behaviors of Quantum Emitters in Non-Hermitian Baths

Zongping Gong, Miguel Bello, Daniel Malz, Flore K. Kunst

arXiv: 2205.05479 (2022) | PDF


Bound states and photon emission in non-Hermitian nanophotonics

Zongping Gong, Miguel Bello, Daniel Malz, Flore K. Kunst

arXiv: 2205.05490 (2022) | PDF


Topological interface of light

Flore K. Kunst

Nature Physics 18(6) 609-610 (2022) | Journal


News & Views

Symmetry-protected exceptional and nodal points in non-Hermitian systems

Sharareh Sayyad, Marcus Stålhammar, Lukas Rødland, Flore K. Kunst

arXiv: 2204.13945 (2022)



2021

PT symmetry-protected exceptional cones and analogue Hawking radiation

Marcus Stålhammar, Jorge Larana-Aragon, Lukas Rødland, Flore Kunst

arXiv: 2106.05030v1 (2021) | PDF



2020

Phase transitions and generalized biorthogonal polarization in non-Hermitian systems

Elisabet Edvardsson, Flore Kunst, Tsuneya Yoshida, Emil J. Bergholtz

Physical Review Research 2(4) 043046 (2020) | Journal


Dissipative analog of four-dimensional quantum Hall physics

Fanny Terrier, Flore Kunst

Physical Review Research 2(2) 023364 (2020) | Journal



2019

Corner states of light in photonic waveguides

Ashraf El Hassan, Flore K. Kunst, Alexander Moritz, Guillermo Andler, Emil J. Bergholtz, Mohamed Bourennane

Nature Photonics 13(10) 697-700 (2019) | Journal


Non-Hermitian systems and topology: A transfer-matrix perspective

Flore K. Kunst, Vatsal Dwivedi

Physical Review B 99(24) 245116 (2019) | Journal


suggested by editors

Non-Hermitian extensions of higher-order topological phases and their biorthogonal bulk-boundary correspondence

Elisabet Edvardsson, Flore K. Kunst, Emil J. Bergholtz

Physical Review B 99(8) 081302 (2019) | Journal


Extended Bloch theorem for topological lattice models with open boundaries

Flore K. Kunst, Guido van Miert, Emil J. Bergholtz

Physical Review B 99(8) 085427 (2019) | Journal


Boundaries of boundaries: A systematic approach to lattice models with solvable boundary states of arbitrary codimension

Flore K. Kunst, Guido van Miert, Emil J. Bergholtz

Physical Review B 99(8) 085426 (2019) | Journal


Symmetry-protected nodal phases in non-Hermitian systems

Jan Carl Budich, Johan Carlstrom, Flore K. Kunst, Emil J. Bergholtz

Physical Review B 99(4) 041406 (2019) | Journal


suggested by editors


2018

Biorthogonal Bulk-Boundary Correspondence in Non-Hermitian Systems

Flore K. Kunst, Elisabet Edvardsson, Jan Carl Budich, Emil J. Bergholtz

Physical Review Letters 121(2) 026808 (2018) | Journal


suggested by editors

Lattice models with exactly solvable topological hinge and corner states

Flore K. Kunst, Guido van Miert, Emil J. Bergholtz

Physical Review B 97(24) 241405 (2018) | Journal


Transversal magnetotransport in Weyl semimetals: Exact numerical approach

Jan Behrends, Flore Kunst, Bjoern Sbierski

Physical Review B 97(6) 064203 (2018) | Journal



2017

Anatomy of topological surface states: Exact solutions from destructive interference on frustrated lattices

Flore K. Kunst, Maximilian Trescher, Emil J. Bergholtz

Physical Review B 96(8) 085443 (2017) | Journal



2015

Kekule versus hidden superconducting order in graphene-like systems: Competition and coexistence

Flore K. Kunst, Christophe Delerue, Cristiane Morais Smith, Vladimir Juricic

Physical Review B 92(16) 165423 (2015) | Journal


Contact

flore.kunst@mpl.mpg.de


Marquardt Division

Kunst Junior Research Group

MPI for the Science of Light

Staudtstr. 2

D-91058 Erlangen, Germany

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