Publications
Publications of 2024
A voltage-balanced device for quantum resistance metrology
Kajetan M Fijalkowski, Charles Gould (2024) Nature Electronics
A balanced quantum Hall resistor
Kajetan M Fijalkowski, Nan Liu, Martin Klement, Steffen Schreyeck, Karl Brunner, Charles Gould, Laurens W Molenkamp (2024) Nature Electronics
Overlapping Top Gate Electrodes based on Low Temperature Atomic Layer Deposition for Nanoscale Ambipolar Lateral Junctions
Christopher Fuchs, Lena Fürst, Hartmut Buhmann, Johannes Kleinlein, Laurens W Molenkamp (2024) arXiv preprint arXiv:2404.06914
Magnetically tunable supercurrent in dilute magnetic topological insulator-based Josephson junctions
Pankaj Mandal, Soumi Mondal, Martin P Stehno, Stefan Ilić, F Sebastian Bergeret, Teun M Klapwijk, Charles Gould, Laurens W Molenkamp (2024) Nature Physics
Spectral Asymmetry Induces a Re‐Entrant Quantum Hall Effect in a Topological Insulator
Li‐Xian Wang, Wouter Beugeling, Fabian Schmitt, Lukas Lunczer, Julian‐Benedikt Mayer, Hartmut Buhmann, Ewelina M Hankiewicz, Laurens W Molenkamp (2024) Advanced Science
2024 Roadmap on 2D Topological Insulators
Bent Weber, Michael Fuhrer, X-L Sheng, Shengyuan A Yang, Ronny Thomale, Saquib Shamim, Laurens W Molenkamp, David H Cobden, Dmytro Pesin, Harold JW Zandvliet, Pantelis Bampoulis, Ralph Claessen, Fabian Menges, Johannes Gooth, Claudia Felser, Chandra Shekhar, Anton Tadich, Mengting Zhao, Mark T Edmonds, Junxiang Jia, Maciej Bieniek, Jukka I Väyrynen, Dimitrie Culcer, Bhaskaran Muralidharan, Muhammad Nadeem (2024) Journal of Physics: Materials
Diminishing topological Faraday effect in thin layer samples
Christian Berger, Florian Bayer, Laurens W Molenkamp, Tobias Kiessling (2024) Physical Review Research
Publications of 2023
Kondo interaction of quantum spin Hall edge channels with charge puddles
Christopher Fuchs, Saquib Shamim, Pragya Shekhar, Lena Fürst, Johannes Kleinlein, Jukka I Väyrynen, Hartmut Buhmann, Laurens W Molenkamp (2023) Physical Review B
Fast low bias pulsed DC transport measurements for the investigation of low temperature transport effects in semiconductor devices
C Fuchs, M Hofer, L Fürst, S Shamim, T Kießling, H Buhmann, LW Molenkamp (2023) Journal of Applied Physics
Giant THz Nonlinearity in Topological and Trivial HgTe-Based Heterostructures
Tatiana A Uaman Svetikova, Thales VAG de Oliveira, Alexej Pashkin, Alexey Ponomaryov, Christian Berger, Lena Fürst, Florian B Bayer, Elena G Novik, Hartmut Buhmann, Laurens W Molenkamp, Manfred Helm, Tobias Kiessling, Stephan Winnerl, Sergey Kovalev, Georgy V Astakhov (2023) ACS Photonics
Efficient terahertz harmonic generation in topological metamaterials
S Kovalev, K Tielrooij, I Ilyakov, J-C Deinert, T De Oliveira, O Ponomaryov, A Principi, D Reig, A Block, S Varghese, S Schreyeck, K Brunner, G Karczewski, C Carbonell, S Valenzuela, L Molenkamp, T Kiessling, GV Astakhov (2023) 2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
Macroscopic Quantum Tunneling of a Topological Ferromagnet
Kajetan M Fijalkowski, Nan Liu, Pankaj Mandal, Steffen Schreyeck, Karl Brunner, Charles Gould, Laurens W Molenkamp (2023) Advanced Science
Fluctuations in Planar Magnetotransport Due to Tilted Dirac Cones in Topological Materials
Arya Thenapparambil, Graciely Elias Dos Santos, Chang-An Li, Mohamed Abdelghany, Wouter Beugeling, Hartmut Buhmann, Charles Gould, Song-Bo Zhang, Björn Trauzettel, Laurens W Molenkamp (2023) Nano Letters
Velocity and confinement of edge plasmons in HgTe-based two-dimensional topological insulators
Alexandre Gourmelon, Elric Frigerio, Hiroshi Kamata, Lukas Lunczer, Anne Denis, Pascal Morfin, Michael Rosticher, Jean-Marc Berroir, Gwendal Fève, Bernard Plaçais, Hartmut Buhmann, Laurens W Molenkamp, Erwann Bocquillon (2023) Physical Review B
Majorana-mediated thermoelectric transport in multiterminal junctions
Raffael L Klees, Daniel Gresta, Jonathan Sturm, Laurens W Molenkamp, Ewelina M Hankiewicz (2023) arXiv:2306.17845
Observation of cnoidal wave localization in nonlinear topolectric circuits
Hendrik Hohmann, Tobias Hofmann, Tobias Helbig, Stefan Imhof, Hauke Brand, Lavi K Upreti, Alexander Stegmaier, Alexander Fritzsche, Tobias Müller, Udo Schwingenschlögl, Ching Hua Lee, Martin Greiter, Laurens W Molenkamp, Tobias Kießling, Ronny Thomale (2023) Physical Review Research
Topological band inversion in HgTe (001): Surface and bulk signatures from photoemission
Raphael C Vidal, Giovanni Marini, Lukas Lunczer, Simon Moser, Lena Fürst, Julia Issing, Chris Jozwiak, Aaron Bostwick, Eli Rotenberg, Charles Gould, Hartmut Buhmann, Wouter Beugeling, Giorgio Sangiovanni, Domenico Di Sante, Gianni Profeta, Laurens W Molenkamp, Hendrik Bentmann, Friedrich Reinert (2023) Physical Review B
Realization of smooth side profile using diffusion-controlled wet chemical etching for HgTe/(Hg, Cd) Te heterostructures
Pragya Shekhar, Kalle Bendias, Lena Fürst, Xianhu Liang, Michael K Gbordzoe, Tatiana Borzenko, Hartmut Buhmann, Johannes Kleinlein, Laurens W Molenkamp (2023) Nanotechnology
Molecular beam epitaxy of a half-Heusler topological superconductor candidate YPtBi
Jiwoong Kim, Kajetan M Fijalkowski, Johannes Kleinlein, Claus Schumacher, Anastasios Markou, Charles Gould, Steffen Schreyeck, Claudia Felser, Laurens W Molenkamp (2023) Physical Review Materials
Electric-dipole spin resonance and spin orbit coupling effects in odd-integer quantum Hall edge channels
AV Stier, CJ Meining, VR Whiteside, BD McCombe, EI Rashba, P Grabs, LW Molenkamp (2023) Physical Review B
Quantum transport and mobility spectrum of topological carriers in (001) SnTe/PbTe heterojunctions
D Śnieżek, Jarosław Wróbel, M Kojdecki, C Śliwa, S Schreyeck, K Brunner, LW Molenkamp, G Karczewski (2023) Physical Review B
Publications of 2022
The topological Faraday effect cannot be observed in a realistic sample
Christian Berger, Florian Bayer, Laurens W Molenkamp, Tobias Kiessling (2022) arXiv:2212.04716
Milliwatt terahertz harmonic generation from topological insulator metamaterials
Klaas-Jan Tielrooij, Alessandro Principi, David Saleta Reig, Alexander Block, Sebin Varghese, Steffen Schreyeck, Karl Brunner, Grzegorz Karczewski, Igor Ilyakov, Oleksiy Ponomaryov, Thales VAG de Oliveira, Min Chen, Jan-Christoph Deinert, Carmen Gomez Carbonell, Sergio O Valenzuela, Laurens W Molenkamp, Tobias Kiessling, Georgy V Astakhov, Sergey Kovalev (2022) Light: Science & Applications
Antiferromagnetic order in MnBi2Te4 films grown on Si (1 1 1) by molecular beam epitaxy
N Liu, S Schreyeck, KM Fijalkowski, M Kamp, K Brunner, C Gould, LW Molenkamp (2022) Journal of Crystal Growth
Low-Temperature Atomic Layer Deposition of Hafnium Oxide for Gating Applications
Pragya Shekhar, Saquib Shamim, Simon Hartinger, Raimund Schlereth, Volkmar Hock, Hartmut Buhmann, Johannes Kleinlein, Laurens W Molenkamp (2022) ACS Applied Materials & Interfaces
Bulk-like magnetic properties in MBE-grown unstrained, antiferromagnetic CuMnSb
L Scheffler, J Werther, K Gas, C Schumacher, C Gould, M Sawicki, J Kleinlein, LW Molenkamp (2022) Applied Physics Letters
Counterpropagating topological and quantum Hall edge channels
Saquib Shamim, Pragya Shekhar, Wouter Beugeling, Jan Böttcher, Andreas Budewitz, Julian-Benedikt Mayer, Lukas Lunczer, Ewelina M Hankiewicz, Hartmut Buhmann, Laurens W Molenkamp (2022) Nature Communications
Finite Field Transport Response of a Dilute Magnetic Topological Insulator-Based Josephson Junction
Pankaj Mandal, Nicolai Taufertshöfer, Lukas Lunczer, Martin P Stehno, Charles Gould, Laurens W Molenkamp (2022) Nano Letters
Publications of 2021
Quantized phase-coherent heat transport of counterpropagating Majorana modes
Alexander G Bauer, Benedikt Scharf, Laurens W Molenkamp, Ewelina M Hankiewicz, Björn Sothmann (2021) Physical Review B
Massive and topological surface states in tensile-strained HgTe
David M Mahler, Valentin L Müller, Cornelius Thienel, Jonas Wiedenmann, Wouter Beugeling, Hartmut Buhmann, Laurens W Molenkamp (2021) Nano Letters
Quantum anomalous Hall edge channels survive up to the Curie temperature
Kajetan M Fijalkowski, Nan Liu, Pankaj Mandal, Steffen Schreyeck, Karl Brunner, Charles Gould, Laurens W Molenkamp (2021) Nature communications
Topological Physics with Mercury Telluride
Saquib Shamim, Hartmut Buhmann, Laurens W Molenkamp (2021) Memorial Volume For Shoucheng Zhang
Unidirectional magnetoresistance and spin-orbit torque in NiMnSb
J Železný, Z Fang, K Olejník, J Patchett, F Gerhard, C Gould, LW Molenkamp, C Gomez-Olivella, J Zemen, T Tichý, T Jungwirth, C Ciccarelli (2021) Physical Review B
Super-resonant transport of topological surface states subjected to in-plane magnetic fields
Song-Bo Zhang, Chang-An Li, Francisco Peña-Benitez, Piotr Surówka, Roderich Moessner, Laurens W Molenkamp, Björn Trauzettel (2021) Physical Review Letters
Electron–Hole Scattering Limited Transport of Dirac Fermions in a Topological Insulator
Valentin L Müller, Yuan Yan, Oleksiy Kashuba, Björn Trauzettel, Mohamed Abdelghany, Johannes Kleinlein, Wouter Beugeling, Hartmut Buhmann, Laurens W Molenkamp (2021) Nano Letters
Any axion insulator must be a bulk three-dimensional topological insulator
KM Fijalkowski, N Liu, M Hartl, M Winnerlein, P Mandal, A Coschizza, A Fothergill, S Grauer, S Schreyeck, K Brunner, M Greiter, R Thomale, C Gould, LW Molenkamp (2021) Physical Review B
Quantized spin Hall conductance in a magnetically doped two dimensional topological insulator
Saquib Shamim, Wouter Beugeling, Pragya Shekhar, Kalle Bendias, Lukas Lunczer, Johannes Kleinlein, Hartmut Buhmann, Laurens W Molenkamp (2021) Nature communications
Profiling spin and orbital texture of a topological insulator in full momentum space
H Bentmann, H Maaß, J Braun, C Seibel, KA Kokh, OE Tereshchenko, S Schreyeck, K Brunner, LW Molenkamp, K Miyamoto, M Arita, K Shimada, T Okuda, J Kirschner, C Tusche, H Ebert, J Minár, F Reinert (2021) Physical Review B
Non-local effect of impurity states on the exchange coupling mechanism in magnetic topological insulators
Thiago RF Peixoto, Hendrik Bentmann, Philipp Russmann, Abdul-Vakhab Tcakaev, Martin Winnerlein, Steffen Schreyeck, Sonja Schatz, Raphael Crespo Vidal, Fabian Stier, Volodymyr Zabolotnyy, Robert J Green, Chul Hee Min, Celso I Fornari, Henriette Maass, Hari Babu Vasili, Pierluigi Gargiani, Manuel Valvidares, Alessandro Barla, Jens Buck, Moritz Hoesch, Florian Diekmann, Sebastian Rohlf, Matthias Kallaene, Kai Rossnagel, Charles Gould, Karl Brunner, Stefan Blugel, Vladimir Hinkov, Laurens W Molenkamp, Friedrich Reinert (2021) npj Quantum Materials
PRB's 50th Anniversary 1970-2020
Yonko T Millev, Anthony M Begley, Laurens W Molenkamp (2021) Physical Review B
Publisher Correction: Interacting topological edge channels
Jonas Strunz, Jonas Wiedenmann, Christoph Fleckenstein, Lukas Lunczer, Wouter Beugeling, Valentin L Müller, Pragya Shekhar, Niccolò Traverso Ziani, Saquib Shamim, Johannes Kleinlein, Hartmut Buhmann, Björn Trauzettel, Laurens W Molenkamp (2021) Nature Physics
Author Correction: Non-local effect of impurity states on the exchange coupling mechanism in magnetic topological insulators
Peixoto Thiago RF, Bentmann Hendrik, Rüßmann Philipp, Tcakaev Abdul-Vakhab, Winnerlein Martin, Schreyeck Steffen, Sonja Schatz, Raphael Crespo Vidal, Stier Fabian, Zabolotnyy Volodymyr, Robert J Green, Chul Hee Min, Celso I Fornari, Maaß Henriette, Vasili Hari Babu, Gargiani Pierluigi, Valvidares Manuel, Barla Alessandro, Jens Buck, Hoesch Moritz, Diekmann Florian, Sebastian Rohlf, Kalläne Matthias, Rossnagel Kai, Charles Gould, Karl Brunner, Blügel Stefan, Hinkov Vladimir, Laurens W Molenkamp, Friedrich Reinert (2021) npj Quantum Materials
Publications of 2020
Non-local effect of impurity states on the exchange coupling mechanism in magnetic topological insulators
Thiago RF Peixoto, Hendrik Bentmann, Philipp Rüßmann, Abdul-Vakhab Tcakaev, Martin Winnerlein, Steffen Schreyeck, Sonja Schatz, Raphael Crespo Vidal, Fabian Stier, Volodymyr Zabolotnyy, Robert J Green, Chul Hee Min, Celso I Fornari, Henriette Maaß, Hari Babu Vasili, Pierluigi Gargiani, Manuel Valvidares, Alessandro Barla, Jens Buck, Moritz Hoesch, Florian Diekmann, Sebastian Rohlf, Matthias Kalläne, Kai Rossnagel, Charles Gould, Karl Brunner, Stefan Blügel, Vladimir Hinkov, Laurens W Molenkamp, Friedrich Reinert (2020) npj quantum materials
Dirac quantum kinetic equation: minimal conductivity revisited
Oleksiy Kashuba, Björn Trauzettel, Laurens W Molenkamp (2020) arXiv preprint arXiv:2011.08911
Molecular beam epitaxy of the half-Heusler antiferromagnet CuMnSb
Lukas Scheffler, Katarzyna Gas, Sanjib Banik, Martin Kamp, Jonas Knobel, Haicheng Lin, Claus Schumacher, Charles Gould, Maciej Sawicki, Johannes Kleinlein, Laurens W Molenkamp (2020)
Polarization-Assisted Vector Magnetometry with No Bias Field Using an Ensemble of Nitrogen-Vacancy Centers in Diamond
F Münzhuber, F Bayer, V Marković, J Brehm, J Kleinlein, LW Molenkamp, T Kiessling (2020) Physical Review Applied
Generalized bulk–boundary correspondence in non-Hermitian topolectrical circuits
Tobias Helbig, Tobias Hofmann, S Imhof, M Abdelghany, T Kiessling, LW Molenkamp, CH Lee, A Szameit, M Greiter, R Thomale (2020) Nature Physics
Emergent quantum Hall effects below 50 mT in a two-dimensional topological insulator
Saquib Shamim, Wouter Beugeling, Jan Böttcher, Pragya Shekhar, Andreas Budewitz, Philipp Leubner, Lukas Lunczer, Ewelina M Hankiewicz, Hartmut Buhmann, Laurens W Molenkamp (2020) Science Advances
Selective area grown ZnTe nanowires as the basis for quasi-one-dimensional CdTe-HgTe multishell heterostructures
Jan Hajer, Willi Mantei, Maximilian Kessel, Christoph Brüne, Sigurd Wenner, ATJ van Helvoort, Hartmut Buhmann, Laurens W Molenkamp (2020) Physical Review Materials
Efficiency of ultrafast optically induced spin transfer in Heusler compounds
Daniel Steil, Jakob Walowski, Felicitas Gerhard, Tobias Kiessling, Daniel Ebke, Andy Thomas, Takahide Kubota, Mikihiko Oogane, Yasuo Ando, Johannes Otto, Andreas Mann, Moritz Hofherr, Peter Elliott, John Kay Dewhurst, Günter Reiss, Laurens Molenkamp, Martin Aeschlimann, Mirko Cinchetti, Markus Münzenberg, Sangeeta Sharma, Stefan Mathias (2020) Physical Review Research
Band edge thermometry for the MBE growth of (Hg, Cd) Te-based materials
R Schlereth, J Hajer, L Fürst, S Schreyeck, H Buhmann, LW Molenkamp (2020) Journal of Crystal Growth
Josephson Interferometry of Zig-Zag Junctions Demonstrating Enhanced Localization
Andrew Saydjari, Andrew Pierce, Hechen Ren, Michael Kosowsky, Christopher Ames, Martin Stenho, Laurens Molenkamp, Amir Yacoby (2020) Bulletin of the American Physical Society
Identification of massive and topological surface states in the 3D topological insulator tensile strained HgTe
Valentin Müller, David Mahler, Lukas Lunczer, Jonas Wiedenmann, Wouter Beugeling, Hartmut Buhmann, Laurens Molenkamp (2020) Bulletin of the American Physical Society
Dynamical separation of bulk and edge transport in HgTe-based 2D topological insulators
Matthieu C Dartiailh, Simon Hartinger, Alexandre Gourmelon, Kalle Bendias, Hugo Bartolomei, Hiroshi Kamata, Jean-Marc Berroir, Gwendal Fève, Bernard Placais, Lukas Lunczer, Raimund Schlereth, Hartmut Buhmann, Laurens W Molenkamp, Erwann Bocquillon (2020) Physical Review Letters
Comparing magnetic ground-state properties of the V- and Cr-doped topological insulator (Bi,Sb)2Te3
A Tcakaev, VB Zabolotnyy, RJ Green, TRF Peixoto, F Stier, M Dettbarn, S Schreyeck, M Winnerlein, R Crespo Vidal, S Schatz, HB Vasili, M Valvidares, K Brunner, C Gould, H Bentmann, F Reinert, LW Molenkamp, V Hinkov (2020) Physical Review B
Coexistence of Surface and Bulk Ferromagnetism Mimics Skyrmion Hall Effect in a Topological Insulator
and L. W. Molenkamp K. M. Fijalkowski, M. Hartl, M. Winnerlein, P. Mandal, S. Schreyeck, K. Brunner, C. Gould (2020) Phys. Rev. X
Interacting topological edge channels
Jonas Strunz, Jonas Wiedenmann, Christoph Fleckenstein, Lukas Lunczer, Wouter Beugeling, Valentin L Müller, Pragya Shekhar, Niccolò Traverso Ziani, Saquib Shamim, Johannes Kleinlein, Hartmut Buhmann, Björn Trauzettel, Laurens W Molenkamp (2020) Nature Physics
Publications of 2019
How to measure the entropy of a mesoscopic system via thermoelectric transport
Yaakov Kleeorin, Holger Thierschmann, Hartmut Buhmann, Antoine Georges, Laurens W Molenkamp, Yigal Meir (2019) Nature communications
Survival of the quantum anomalous Hall effect in orbital magnetic fields as a consequence of the parity anomaly
Jan Böttcher, Christian Tutschku, Laurens W Molenkamp, EM Hankiewicz (2019) Physical Review Letters
Interplay of Dirac nodes and Volkov-Pankratov surface states in compressively strained HgTe
David M Mahler, Julian-Benedikt Mayer, Philipp Leubner, Lukas Lunczer, Domenico Di Sante, Giorgio Sangiovanni, Ronny Thomale, Ewelina M Hankiewicz, Hartmut Buhmann, Charles Gould, Laurens W Molenkamp (2019) Physical Review X
Ultrafast nonlocal collective dynamics of Kane plasmon-polaritons in a narrow-gap semiconductor
Aliaksei Charnukha, Aaron Sternbach, HT Stinson, R Schlereth, Christoph Brüne, Laurens W Molenkamp, DN Basov (2019) Science Advances
Observation of bulk boundary correspondence breakdown in topolectrical circuits
Tobias Helbig, Tobias Hofmann, Stefan Imhof, Mohamed Abdelghany, Tobias Kiessling, Laurens W Molenkamp, Ching Hua Lee, Alexander Szameit, Martin Greiter, Ronny Thomale (2019) arXiv preprint arXiv:1907.11562
Approaching quantization in macroscopic quantum spin Hall devices through gate training
Lukas Lunczer, Philipp Leubner, Martin Endres, Valentin L Müller, Christoph Brüne, Hartmut Buhmann, Laurens W Molenkamp (2019) Physical review letters
Proximity-induced superconductivity in CdTe–HgTe core–shell nanowires
Jan Hajer, Maximilian Kessel, Christoph Brüne, Martin P Stehno, Hartmut Buhmann, Laurens W Molenkamp (2019) Nano Letters
Topological superconductivity in a phase-controlled Josephson junction
Hechen Ren, Falko Pientka, Sean Hart, Andrew T Pierce, Michael Kosowsky, Lukas Lunczer, Raimund Schlereth, Benedikt Scharf, Ewelina M Hankiewicz, Laurens W Molenkamp, Bertrand I Halperin, Amir Yacoby (2019) Nature
Phase-tunable thermal rectification in the topological SQUIPT
Lennart Bours, Björn Sothmann, Matteo Carrega, Elia Strambini, Alessandro Braggio, Ewelina M Hankiewicz, Laurens W Molenkamp, Francesco Giazotto (2019) Physical Review Applied
Band structure engineering and reconstruction in electric circuit networks
Tobias Helbig, Tobias Hofmann, Ching Hua Lee, Ronny Thomale, Stefan Imhof, Laurens W Molenkamp, Tobias Kiessling (2019) Physical Review B
Residual strain in free-standing CdTe nanowires overgrown with HgTe
Maximilian Kessel, Lukas Lunczer, Nadezda V Tarakina, Christoph Brüne, Hartmut Buhmann, Laurens W Molenkamp (2019) Applied Physics Letters
Non-Majorana origin of the half-quantized conductance plateau in quantum anomalous Hall insulator and superconductor hybrid structures
Morteza Kayyalha, Di Xiao, Ruoxi Zhang, Jaeho Shin, Jue Jiang, Fei Wang, Yi-Fan Zhao, Ling Zhang, Kajetan M Fijalkowski, Pankaj Mandal, Martin Winnerlein, Charles Gould, Qi Li, Laurens W Molenkamp, Moses HW Chan, Nitin Samarth, Cui-Zu Chang (2019) arXiv preprint arXiv:1904.06463
Breaking crystalline symmetry of epitaxial SnTe films by strain
Steffen Schreyeck, Karl Brunner, Laurens W Molenkamp, Grzegorz Karczewski, Martin Schmitt, Paolo Sessi, Matthias Vogt, Stefan Wilfert, Artem B Odobesko, Matthias Bode (2019) Physical Review Materials
Magnetoresistance in the in-plane magnetic field induced semimetallic phase of inverted HgTe quantum wells
T Khouri, S Pezzini, M Bendias, P Leubner, U Zeitler, NE Hussey, H Buhmann, LW Molenkamp, M Titov, S Wiedmann (2019) Physical Review B
Dressed topological edge states in HgTe-based 2D topological insulators
Matthieu C Dartiailh, Simon Hartinger, Alexandre Gourmelon, Kalle Bendias, Hugo Bartolomei, Jean-Marc Berroir, Gwendal Feve, Bernard Plaçais, Lukas Lunczer, Raimund Schlereth, Hartmut Buhmann, Laurens W Molenkamp, Erwann Bocquillon (2019) arXiv preprint arXiv:1903.12391
Compressibility of the quantum spin Hall insulator HgTe
Matthieu Dartiailh, Simon Hartinger, Alexandre Gourmelon, Hugo Bartolomei, Jean-Marc Berroir, Hartmut Buhmann, Laurens Molenkamp, Bernard Plaçais, Erwann Bocquillon (2019) APS March Meeting Abstracts
Publications of 2018
Hanbury-Brown and Twiss exchange and non-equilibrium-induced correlations in disordered, four-terminal graphene-ribbon conductor
ZB Tan, T Elo, A Puska, J Sarkar, P Lähteenmäki, F Duerr, C Gould, LW Molenkamp, KE Nagaev, PJ Hakonen (2018) Scientific Reports
Topolectrical-circuit realization of topological corner modes
Stefan Imhof, Christian Berger, Florian Bayer, Johannes Brehm, Laurens W Molenkamp, Tobias Kiessling, Frank Schindler, Ching Hua Lee, Martin Greiter, Titus Neupert, Ronny Thomale (2018) Nature Physics
Topological squipt based on helical edge states in proximity to superconductors
Lennart Bours, Björn Sothmann, Matteo Carrega, Elia Strambini, Ewelina M Hankiewicz, Laurens W Molenkamp, Francesco Giazotto (2018) Physical Review Applied
Topolectrical circuits
Ching Hua Lee, Stefan Imhof, Christian Berger, Florian Bayer, Johannes Brehm, Laurens W Molenkamp, Tobias Kiessling, Ronny Thomale (2018) Communications Physics
High mobility HgTe microstructures for quantum spin Hall studies
Kalle Bendias, Saquib Shamim, Oliver Herrmann, Andreas Budewitz, Pragya Shekhar, Philipp Leubner, Johannes Kleinlein, Erwann Bocquillon, Hartmut Buhmann, Laurens W Molenkamp (2018) Nano letters
Self-organization process in crystalline PbTe/CdTe multilayer structures: Experiment and Monte Carlo simulations
Marcin Mińkowski, Magdalena A Załuska–Kotur, Sławomir Kret, Sergij Chusnutdinow, Steffen Schreyeck, Karl Brunner, Laurens W Molenkamp, Grzegorz Karczewski (2018) Journal of Alloys and Compounds
Relativistic Gurzhi effect in channels of Dirac materials
Oleksiy Kashuba, Björn Trauzettel, Laurens W Molenkamp (2018) Physical Review B
Precision measurement of the quantized anomalous Hall resistance at zero magnetic field
Martin Götz, Kajetan M Fijalkowski, Eckart Pesel, Matthias Hartl, Steffen Schreyeck, Martin Winnerlein, Stefan Grauer, Hansjörg Scherer, Karl Brunner, Charles Gould, Franz J Ahlers, Laurens W Molenkamp (2018) Applied Physics Letters
Physical Review B: Condensed Matter, Then and Now
Sarma Kancharla, Laurens Molenkamp (2018) Physical Review B
Gate-Training Effects and Enhanced Transparency in HgTe Quantum Spin Hall Edge Channels
Lukas Lunczer, Hartmut Buhmann, Laurens W Molenkamp, Philipp Leubner (2018) Verhandlungen der Deutschen Physikalischen Gesellschaft
Microwave studies of the fractional Josephson effect in HgTe-based Josephson junctions
Erwann Bocquillon, Jonas Wiedenmann, Russell S Deacon, Teunis M Klapwijk, Hartmut Buhmann, Laurens W Molenkamp (2018) Topological Matter: Lectures from the Topological Matter School 2017
Temperature dependence of the quantized spin Hall conductance in high mobility HgTe quantum wells
Saquib Shamim, Pragya Shekhar, Kalle Bendias, Andreas Budewitz, Raimund Schlereth, Philipp Leubner, Hartmut Buhmann, Laurens Molenkamp (2018) APS March Meeting Abstracts
Topological Physics in HgTe-based Quantum Devices
Laurens Molenkamp (2018) Majorana Fermions and Topological Materials Science
Hydrodynamic flow of topological electrons
Valentin Mueller, Yuan Yan, Oleksiy Kashuba, Raimund Schlereth, Björn Trauzettel, Hartmut Buhmann, Laurens Molenkamp (2018) APS March Meeting Abstracts
Publications of 2017
Interplay of Chiral and Helical States in a Quantum Spin Hall Insulator Lateral Junction.
M.R. Calvo, F. de Juan, R. Ilan, E. J. Fox, A. J. Bestwick, M. Muhlbauer, J. Wang, C. Ames, P. Leubner, C. Brune, S. C. Zhang, H. Buhmann, L. W. Molenkamp, Goldhaber-Gordon (2017) Phys. Rev. Lett.
Observation of Volkov-Pankratov states in topological HgTe heterojunctions using high-frequency compressibility.
A. Inhofer, S. Tchoumakov, B. A. Assaf, G. Feve, J. M. Berroir, V. Jouffrey, D. Carpentier, M. O. Goerbig, B. Placais, K. Bendias, D. M. Mahler, E. Bocquillon, R. Schlereth, C. Brune, H. Buhmann, L. W. Molenkamp (2017) Phys. Rev. B.
Engineering the magnetic anisotropy axes in epitaxial half-Heusler NiMnSb by Pt and Ta capping.
F. Gerhard, M. Bauenwein, L. Scheffler, J. Kleinlein, C. Gould, L. W. Molenkamp (2017) Appl. Phys. Lett.
Transport spectroscopy of induced superconductivity in the three-dimensional topological insulator HgTe.
J. Wiedenmann, E. Liebhaber, J. Kubert, E. Bocquillon, P. Burset, C. Ames, H. Buhmann, T. M. Klapwijk, L. W. Molenkamp (2017) Phys. Rev. B.
Twin domains in epitaxial thin MnSi layers on Si(111).
M. Trabel, N. V. Tarakina, C. Pohl, J. A. Constantino, C. Gould, K. Brunner, and L. W. Molenkamp (2017) J. Appl. Phys.
Epitaxy and structural properties of (V,Bi,Sb)2Te3 layers exhibiting the quantum anomalous Hall effect.
M. Winnerlein, S. Schreyeck, S. Grauer, S. Rosenberger, K. M. Fijal- kowski, C. Gould, K. Brunner, and L. W. Molenkamp (2017) Phys. Rev. Materials.
Scaling of the Quantum Anomalous Hall Effect as an Indicator of Axion Electrodynamics.
S. Grauer, K. M. Fijalkowski, S. Schreyeck, M. Winnerlein, K. Brunner, R. Thomale, C. Gould, L. W. Molenkamp (2017) Phys. Rev. Lett.
Josephson Radiation from Gapless Andreev Bound States in HgTe-Based Topological Junctions.
R. S. Deacon, J. Wiedenmann, E. Bocquillon, F. Domínguez, T. M. Klapwijk, P. Leubner, C. Brüne, E. M. Hankiewicz, S. Tarucha, K. Ishibashi, H. Buhmann, L. W. Molenkamp (2017) Phys. Rev. X.
Observation of the universal magnetoelectric effect in a 3D topological insulator.
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