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Michael Marthaler

Gruppe: Schön
Raum: 10-20
Tel.: +49 721 608-46368
Fax: +49 721 608-47040
michael marthalerBzt7∂kit edu

Institut für Theoretische Festkörperphysik
Karlsruher Institut für Technologie (Universität)
Wolfgang-Gaede-Str. 1
D-76128 Karlsruhe
Germany



2017

Regular Articles
Titel Autor Journal
Floquet Many-body Engineering: Topological and Many-body Physics in Phase Space Lattices P. Liang, M. Marthaler and L. Guo arXiv:1710.09716 (2017)
Analog quantum simulation of the Rabi model in the ultra-strong coupling regime J. Braumüller, M. Marthaler, A. Schneider, A. Stehli, H. Rotzinger, M. Weides and A.V. Ustinov Nature Communications 8, 779 (2017)
Creating photon-number squeezed strong microwave fields by a Cooper-pair injection laser M. Koppenhöfer, J. Leppäkangas and M. Marthaler Phys. Rev. B 95, 134515 (2017)
Electronic Decoherence of Two-Level Systems in a Josephson Junction A. Bilmes, S. Zanker, A. Heimes, M. Marthaler, G. Schön, G. Weiss, A.V. Ustinov and J. Lisenfeld Phys. Rev. B 96, 064504 (2017)
Recovering the ideal results of a perturbed analog quantum simulator I. Schwenk, J.M. Reiner, S. Zanker, L. Tian, J. Leppäkangas and M. Marthaler arxiv:1701.02683 (2017)
Analyzing the spectral density of a perturbed analog quantum simulator using Keldysh formalism S. Zanker, I. Schwenk, J.M. Reiner, J. Leppäkangas and M. Marthaler arXiv:1705.02325 (2017)

2016

Regular Articles
Titel Autor Journal
Decoherence spectroscopy with individual two-level tunneling defects J. Lisenfeld, A. Bilmes, S. Matityahu, S. Zanker, M. Marthaler, M. Schechter, G. Schön, A. Shnirman, G. Weiss and A.V. Ustinov Sci. Rep. 6, 23786 (2016)
Creation of a squeezed photon distribution using artificial atoms with broken inversion symmetry M. Koppenhöfer and M. Marthaler Phys. Rev. A 93, 023831 (2016)
Effective Long-distance Interaction from Short-distance Interaction in Periodically Driven One-dimensional Classical System L. Guo, M. Liu and M. Marthaler Phys. Rev. A 93, 053616 (2016)
Superconducting quantum metamaterials as active lasing medium: Effects of disorder M. Koppenhöfer, M. Marthaler and G. Schön Phys. Rev. A 93, 063808 (2016)
Emulating the one-dimensional Fermi-Hubbard model by a double chain of qubits J.M. Reiner, M. Marthaler, J. Braumüller, M. Weides and G. Schön Phys. Rev. A 94, 032338 (2016)
Distortion of a reduced equilibrium density matrix: influence on quantum emulation I. Schwenk and M. Marthaler Phys. Rev. B 93, 014305 (2016)
Correlated Cooper pair transport and microwave photon emission in the dynamical Coulomb blockade J. Leppäkangas, M. Fogelström, M. Marthaler and G. Johansson Phys. Rev. B 93, 014506 (2016)
Diagrammatic description of a quantum system coupled to strong noise M. Marthaler and J. Leppäkangas Phys. Rev. B 94, 144301 (2016)
Synthesizing Lattice Structure in Phase Space L. Guo and M. Marthaler New J. Phys. 18, 023006 (2016)
Non-Markovian correlation functions for open quantum systems J. Jin, C. Karlewski and M. Marthaler New J. Phys. 18, 083038 (2016)
Concentric transmon qubit featuring fast tunability and site-selective Z coupling J. Braumüller, M. Sandberg, M.R. Vissers, A. Schneider, S. Schlör, L. Grünhaupt, H. Rotzinger, M. Marthaler, A. Lukashenko, A. Dieter, A.V. Ustinov, M. Weides and D.P. Pappas Appl. Phys. Lett. 108, 032601 (2016)
Lasing at arbitrary frequencies with atoms with broken inversion symmetry and an engineered electromagnetic environment M. Marthaler, M. Koppenhöfer, K. Slowik and C. Rockstuhl arXiv:1601.01511 (2016)
Estimating the error of an analog quantum simulator by additional measurements I. Schwenk, S. Zanker, J.M. Reiner, J. Leppäkangas and M. Marthaler arXiv:1612.03767 (2016)
Detector Readout of Analog Quantum Simulators L. Tian, I. Schwenk and M. Marthaler arXiv:1612.07419 (2016)
Multiplying microwave photons by inelastic Cooper-pair tunneling J. Leppäkangas, M. Marthaler, D. Hazra, S. Jebari, G. Johansson and M. Hofheinz arXiv:1612.07098 (2016)
Conference Proceedings (contributed)
Titel Autor Journal
Decoherence and Decay of Two-level Systems due to Non-equilibrium Quasiparticles S. Zanker, M. Marthaler and G. Schön IEEE Transactions on Applied Superconductivity 26, 1700204 (2016)

2015

Regular Articles
Titel Autor Journal
Antibunched photons from inelastic Cooper-pair tunneling J. Leppäkangas, M. Fogelström, A. Grimm, M. Hofheinz, M. Marthaler and G. Johansson Phys. Rev. Lett. 115, 027004 (2015)
Multi-photon dressing of an anharmonic superconducting many-level quantum circuit J. Braumüller, J. Cramer, S. Schlör, H. Rotzinger, L. Radtke, A. Lukashenko, P. Yang, M. Marthaler, L. Guo, A.V. Ustinov and M. Weides Phys. Rev. B 91, 054523 (2015)
Electroluminescence and multi-photon effects in a resonator driven by a tunnel junction J. Jin, M. Marthaler and G. Schön Phys. Rev. B 91, 085421 (2015)
Qubit dephasing due to quasiparticle tunneling S. Zanker and M. Marthaler Phys. Rev. B 91, 174504 (2015)
The parity effect in Josephson junction arrays J.H. Cole, A. Heimes, T. Duty and M. Marthaler Phys. Rev. B 91, 184505 (2015)
Lasing in circuit quantum electrodynamics with strong noise M. Marthaler, Y. Utsumi and D.S. Golubev Phys. Rev. B 91, 184515 (2015)
Magnetic adatoms as memory bits: A quantum master equation analysis C. Karlewski, M. Marthaler, T. Märkl, T. Balashov, W. Wulfhekel and G. Schön Phys. Rev. B 91, 245430 (2015)
Conference Proceedings (contributed)
Titel Autor Journal
Pulse-controlled quantum gate sequences on a strongly coupled qubit chain H. Frydrych, M. Marthaler and G. Alber SPIE Proceedings 9505, 95050G (2015)

2014

Regular Articles
Titel Autor Journal
A multi-stable switchable metamaterial P. Jung, S. Butz, M. Marthaler, M.V. Fistul, J. Leppäkangas, V.P. Koshelets and A.V. Ustinov Nature Communications 5, 3730 (2014)
Implementation of a Quantum Metamaterial P. Macha, G. Oelsner, J.M. Reiner, M. Marthaler, S. André, G. Schön, U. Hübner, H.G. Meyer, E. Il'ichev and A.V. Ustinov Nature Communications 5, 5146 (2014)
Circular-polarization sensitive metamaterial based on triple quantum-dot molecules P. Kotetes, P.Q. Jin, M. Marthaler and G. Schön Phys. Rev. Lett. 113, 236801 (2014)
Tunneling and Relaxation of Single Quasiparticles in a Normal-Superconductor-Normal Single Electron Transistor A. Heimes, V. Maisi, D.S. Golubev, M. Marthaler, G. Schön and J.P. Pekola Phys. Rev. B 89, 014508 (2014)
Time local master equation connecting the Born and Markov approximations C. Karlewski and M. Marthaler Phys. Rev. B 90, 104302 (2014)
Input-output description of microwave radiation in the dynamical Coulomb blockade J. Leppäkangas, G. Johansson, M. Marthaler and M. Fogelström New J. Phys. 16, 015015 (2014)
Correlated transport through junction arrays in the small Josephson energy limit: incoherent Cooper-pairs and hot electrons J.H. Cole, J. Leppäkangas and M. Marthaler New J. Phys. 16, 063019 (2014)

2013

Regular Articles
Titel Autor Journal
Stabilizing the magnetic moment of single holmium atoms by symmetry T. Miyamachi, T. Schuh, T. Märkl, C. Bresch, T. Balashov, A. Stöhr, C. Karlewski, S. André, M. Marthaler, M. Hoffmann, M. Geilhufe, S. Ostanin, W. Hergert, I. Mertig, G. Schön, A. Ernst and W. Wulfhekel Nature 503, 242-246 (2013)
Nonclassical photon pair production in a voltage-biased Josephson junction J. Leppäkangas, G. Johansson, M. Marthaler and M. Fogelström Phys. Rev. Lett. 110, 267004 (2013)
Phase Space Crystals: A New Way to Create a Quasienergy Band Structure L. Guo, M. Marthaler and G. Schön Phys. Rev. Lett. 111, 205303 (2013)
Quantum critical temperature of a modulated oscillator L. Guo, V. Peano, M. Marthaler and M.I. Dykman Phys. Rev. A 87, 062117 (2013)
Spin torque switching of an in-plane magnetized system in a thermally activated region T. Taniguchi, Y. Utsumi, M. Marthaler, D.S. Golubev and H. Imamura Phys. Rev. B 87, 054406 (2013)
Thermally activated conductance in arrays of small Josephson junctions J. Zimmer, N. Vogt, A. Fiebig, S.V. Syzranov, A. Lukashenko, R. Schäfer, H. Rotzinger, A. Shnirman, M. Marthaler and A.V. Ustinov Phys. Rev. B 88, 144506 (2013)
Noise spectrum of a quantum dot-resonator lasing circuit J. Jin, M. Marthaler, P.Q. Jin, D.S. Golubev and G. Schön New J. Phys. 15, 025044 (2013)
Test of the fluctuation theorem for single-electron transport B. Küng, C. Rössler, M. Beck, M. Marthaler, D.S. Golubev, Y. Utsumi, T. Ihn and K. Ensslin J. Appl. Phys. 113, 136507 (2013)
Conference Proceedings (contributed)
Titel Autor Journal
Fluctuation theorem for a double quantum dot coupled to a point-contact electrometer D.S. Golubev, Y. Utsumi, M. Marthaler and G. Schön AIP Conference Proceedings 1566, 261 (2013)

2012

Regular Articles
Titel Autor Journal
Strong coupling of spin qubits to a transmission line resonator P.Q. Jin, M. Marthaler, A. Shnirman and G. Schön Phys. Rev. Lett. 108, 190506 (2012)
Sharp tunneling peaks in a parametric oscillator: quantum resonances missing in the rotating wave approximation V. Peano, M. Marthaler and M.I. Dykman Phys. Rev. Lett 109, 090401 (2012)
Irreversibility on the Level of Single-Electron Tunneling B. Küng, C. Rössler, M. Beck, M. Marthaler, D.S. Golubev, Y. Utsumi, T. Ihn and K. Ensslin Phys. Rev. X 2, 011001 (2012)
Emission spectrum of the driven nonlinear oscillator S. André, L. Guo, V. Peano, M. Marthaler and G. Schön Phys. Rev. A 85, 053825 (2012)
Fragility of flux qubits against quasiparticle tunneling J. Leppäkangas and M. Marthaler Phys. Rev. B 85, 144503 (2012)
Influence of two-level fluctuators on adiabatic passage techniques N. Vogt, J.H. Cole, M. Marthaler and G. Schön Phys. Rev. B 85, 174515 (2012)
Work fluctuation theorem for a classical circuit coupled to a quantum conductor Y. Utsumi, D.S. Golubev, M. Marthaler, G. Schön and K. Kobayashi Phys. Rev. B 86, 075420 (2012)
Dual-probe decoherence microscopy: Probing pockets of coherence in a decohering environment J. Jeske, J.H. Cole, C. Mueller, M. Marthaler and G. Schön New J. Phys. 14, 023013 (2012)
Numerical Study on Spin Torque Switching in Thermally Activated Region T. Taniguchi, M. Shibata, M. Marthaler, Y. Utsumi and H. Imamura Applied Physics Express 5, 063009 (2012)
Conference Proceedings (invited)
Titel Autor Journal
Lasing and transport in a coupled quantum dot-resonator system P.Q. Jin, M. Marthaler, J.H. Cole, A. Shnirman and G. Schön Physica Scripta T151, 014032 (2012)
Conference Proceedings (contributed)
Titel Autor Journal
Correlation between lasing and transport properties in a quantum dot-resonator system P.Q. Jin, M. Marthaler, J.H. Cole, M. Köpke, J. Weis, A. Shnirman and G. Schön J. Phys.: Conf. Ser. 400, 042025 (2012)
The role of damping for the driven anharmonic quantum oscillator L. Guo, M. Marthaler, S. André and G. Schön J. Phys.: Conf. Ser. 400, 042014 (2012)
Sub-Poissonian photon statistics in a strongly coupled single-qubit laser M. Marthaler, P.Q. Jin, J. Leppäkangas and G. Schön J. Phys.: Conf. Ser. 400, 022068 (2012)
Effective temperature and the fluctuation theorem in a double quantum dot coupled to a point-contact electrometer D.S. Golubev, Y. Utsumi, M. Marthaler and G. Schön J. Phys.: Conf. Ser. 400, 042012 (2012)

2011

Regular Articles
Titel Autor Journal
Lasing without Inversion in Circuit Quantum Electrodynamics M. Marthaler, Y. Utsumi, D.S. Golubev, A. Shnirman and G. Schön Phys. Rev. Lett. 107, 093901 (2011)
Quantum heating of a parametrically modulated oscillator: spectral signatures M.I. Dykman, M. Marthaler and V. Peano Phys. Rev. A 83, 052115 (2011)
Circuit-QED analogue of a single-atom injection maser: Lasing, trapping states and multistability M. Marthaler, J. Leppäkangas and J.H. Cole Phys. Rev. B 83, 180505(R) (2011)
Lasing and transport in a quantum dot-resonator circuit P.Q. Jin, M. Marthaler, J.H. Cole, A. Shnirman and G. Schön Phys. Rev. B 84, 035322 (2011)
Phase-dependent quasiparticle tunneling in Josephson junctions: Measuring the cos-phi term with a superconducting charge qubit J. Leppäkangas, M. Marthaler and G. Schön Phys. Rev. B 84, 060505 (2011)
Fluctuation theorem for a double quantum dot coupled to a point-contact electrometer D.S. Golubev, Y. Utsumi, M. Marthaler and G. Schön Phys. Rev. B 84, 075323 (2011)

2010

Book Chapters and Reviews
Titel Autor Journal
Single-Electron Counting and the Fluctuation Theorem Y. Utsumi, D.S. Golubev, M. Marthaler, T. Fujisawa and G. Schön in "Perspectives of Mesoscopic Physics - Dedicated to Prof. Yoseph Imry's 70th Birthday", Eds. A. Aharoni and O. Entin-Wohlman, pp. 397-414, World Scientific (2010), ISBN: 978-981-4299-43-5
Regular Articles
Titel Autor Journal
Bidirectional Single-Electron Counting and the Fluctuation Theorem Y. Utsumi, D.S. Golubev, M. Marthaler, K. Saito, T. Fujisawa and G. Schön Phys. Rev. B 81, 125331 (2010)
Statistics of voltage fluctuations in resistively shunted Josephson junctions D.S. Golubev, M. Marthaler, Y. Utsumi and G. Schön Phys. Rev. B 81, 184516 (2010)

2009

Dissertations
Titel Autor Journal
Quantum Electrodynamics in Superconducting Devices M. Marthaler Juni, 2009
Conference Proceedings (invited)
Titel Autor Journal
Few-Qubit Lasing in Circuit QED S. André, V. Brosco, M. Marthaler and G. Schön Physica Scripta T137, 014016 (2009)

2008

Regular Articles
Titel Autor Journal
Photon-number squeezing in circuit quantum electrodynamics M. Marthaler, G. Schön and A. Shnirman Phys. Rev. Lett. 101, 147001 (2008)

2007

Regular Articles
Titel Autor Journal
Quantum interference in the classically forbidden region: a parametric oscillator M. Marthaler and M.I. Dykman Phys. Rev. A 76, 010102 (2007)