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Max Hofheinz

Professeur, Faculté de génie
FAC. GÉNIE Électrique et informatique

Présentation

Sujet de recherche

Circuits intégrés, Phénomènes quantiques

Disciplines de recherche

Génie électrique et génie électronique, Physique

Mots-clés

Circuits supraconducteurs quantiques, Photonique Josephson, Circuits micro-ondes, Mesure quantique, Électronique quantique

Intérêts de recherche

Dispositifs micro-ondes quantiques basés sur la photonique Josephson, c’est à dire l’interaction entre des photons micro-ondes et le tunneling inélastique de paires de Cooper à travers une jonction Josephson

Langues parlées et écrites

Allemand, Anglais, Français

Diplômes

(2006). (Doctorat, ). Université de Grenoble I - Joseph Fourier.

(2004). (Diplôme, ). Universitat Fridericiana Karlsruhe.

(2003). (Maîtrise avec mémoire, ). Institut national polytechnique de Grenoble.

(2003). (Maîtrise avec mémoire, ). Université de Grenoble I - Joseph Fourier.

Expérience académique

Professor. (2018-). Université de Sherbrooke. Canada.

Research staff. (2011-). Commissariat à l'Énergie Atomique. France.

Postdoctoral researcher. (2000-2011). Commissariat à l'Énergie Atomique. France.

Postdoctoral researcher. (2007-2009). University of California, Santa Barbara. États-Unis.

PhD student. (2003-2006). Commissariat à l'Énergie Atomique. France.

Prix et distinctions

  • IUPAP Young Scientist Prize in Low Temperature Physics 2011. International Union of Pure and Applied Physics. (Prix / Récompense).
  • Yale Quantum Institute Distinguished Lecturer 2018. Yale University. (Prix / Récompense).

Financement

  • Subvention. (Obtenu). Co-demandeur. Institut Quantique. Fondation Canadienne pour l'Innovation (FCI). Innovation. 13 000 000 $. (2018-2023)
  • Subvention. (Obtenu). Demandeur principal. NSERC Discovery Grant. Conseil de Recherches en Sciences Naturelles et Génie du Canada (CRSNG). Discovery Grant. 185 000 $. (2018-2023)
  • Subvention. (Obtenu). Co-demandeur. Wideband Spin Probe. (2018-2021)
  • Subvention. (Obtenu). Co-demandeur. JosephScharli. Agence nationale de la recherche (ANR) (France). 500 000 $. (2017-2020)
  • Subvention. (Terminé). Co-demandeur. ELODIS2: Electrodynamics of Disordered Superconductors: understanding dissipative processes to guide detector design. Agence nationale de la recherche (ANR) (France). 730 000 $. (2016-2019)
  • Subvention. (Terminé). Demandeur principal. NSERC Engage Grant. Conseil de Recherches en Sciences Naturelles et Génie du Canada (CRSNG). Engage. 25 000 $. (2019-2019)
  • Subvention. (Obtenu). Demandeur principal. Versatile and robust process for superconducting circuits. Institut Quantique. Appel à projets 2017. 150 000 $. (2018-2019)
  • Subvention. (Terminé). Co-demandeur. Waveguide-based single photon detectors. Agence nationale de la recherche (ANR) (France). 790 000 $. (2014-2018)
  • Chaire de recherche. (Terminé). Chercheur principal. JoQOLaT: ac Josephson Quantum Optics Lab on chip for the THz domain. Grenoble Nanosciences Foundation. 750 000 $. (2011-2017)
  • Subvention. (Terminé). Chercheur principal. Wideband quantum optics with Josephson junctions. European Research Council (ERC). Starting Grant. 2 500 000 $. (2012-2016)
  • Subvention. (Obtenu). Co-demandeur. CAT-IQ-US.

Publications

Articles de revue

  • A. Grimm, F. Blanchet, R. Albert, J. Leppäkangas, S. Jebari, D. Hazra, F. Gustavo, J. Thomassin, E. Dupont-Ferrier, F. Portier, M. Hofheinz. (2019). Bright On-Demand Source of Antibunched Microwave Photons Based on Inelastic Cooper Pair Tunneling. Phys. Rev. X 9 021016.
  • D. Hazra, S. Jebari, R. Albert, F. Blanchet, A. Grimm, C. Chapelier, M. Hofheinz. (2018). Microwave response and electrical transport studies of disordered s wave superconductor: NbN thin films. arXiv:1806.03935v1
  • J. Leppäkangas, M. Marthaler, D. Hazra, S. Jebari, R. Albert, F. Blanchet, G. Johansson, M. Hofheinz. (2018). Multiplying and detecting propagating microwave photons using inelastic Cooper-pair tunneling. Phys. Rev. A 97 013855.
  • S. Jebari, F. Blanchet, A. Grimm, D. Hazra, R. Albert, P. Joyez, D. Vion, D. Estève, F. Portier, M. Hofheinz. (2018). Near-quantum-limited amplification from inelastic Cooper-pair tunnelling. Nat Electron 1 223--227.
  • A. Mukhtarova, L. Redaelli, D. Hazra, H. Machhadani, S. Lequien, M. Hofheinz, J. Thomassin, F. Gustavo, J. Zichi, V. Zwiller, E. Monroy, J. Gérard. (2018). Polarization-insensitive fiber-coupled superconducting-nanowire single photon detector using a high-index dielectric capping layer. Opt. Express 26 17697.
  • D. Hazra, N. Tsavdaris, A. Mukhtarova, M. Jacquemin, F. Blanchet, R. Albert, S. Jebari, A. Grimm, A. Konar, E. Blanquet, F. Mercier, C. Chapelier, M. Hofheinz. (2018). Superconducting properties of NbTiN thin films deposited by high-temperature chemical vapor deposition. Phys. Rev. B 97 144518.
  • N. Tsavdaris, D. Harza, S. Coindeau, G. Renou, F. Robaut, E. Sarigiannidou, M. Jacquemin, R. Reboud, M. Hofheinz, E. Blanquet, F. Mercier. (2017). A Chemical Vapor Deposition Route to Epitaxial Superconducting NbTiN Thin Films. Chem. Mater. 29 5824--5830.
  • A. Grimm, S. Jebari, D. Hazra, F. Blanchet, F. Gustavo, J. Thomassin, M. Hofheinz. (2017). A self-aligned nano-fabrication process for vertical NbN–MgO–NbN Josephson junctions. Supercond. Sci. Technol. 30 105002.
  • M. Westig, B. Kubala, O. Parlavecchio, Y. Mukharsky, C. Altimiras, P. Joyez, D. Vion, P. Roche, D. Esteve, M. Hofheinz, M. Trif, P. Simon, J. Ankerhold, F. Portier. (2017). Emission of Nonclassical Radiation by Inelastic Cooper Pair Tunneling. Phys. Rev. Lett. 119 137001.
  • M. Hofheinz, B. Huard, F. Portier. (2016). Foreword. Comptes Rendus Physique 17 679--683.
  • D. Hazra, N. Tsavdaris, S. Jebari, A. Grimm, F. Blanchet, F. Mercier, E. Blanquet, C. Chapelier, M. Hofheinz. (2016). Superconducting properties of very high quality NbN thin films grown by high temperature chemical vapor deposition. Supercond. Sci. Technol. 29 105011.
  • J. Leppäkangas, M. Fogelström, A. Grimm, M. Hofheinz, M. Marthaler, G. Johansson. (2015). Antibunched Photons from Inelastic Cooper-Pair Tunneling. Phys. Rev. Lett. 115 027004.
  • D. Sam-Giao, S. Pouget, C. Bougerol, E. Monroy, A. Grimm, S. Jebari, M. Hofheinz, J. Gérard, V. Zwiller. (2014). High-quality NbN nanofilms on a GaN/AlN heterostructure. AIP Advances 4 107123.
  • M. Hofheinz, F. Portier, Q. Baudouin, P. Joyez, D. Vion, P. Bertet, P. Roche, D. Esteve. (2011). Bright Side of the Coulomb Blockade. Phys. Rev. Lett. 106 217005.
  • R. C. Bialczak, M. Ansmann, M. Hofheinz, M. Lenander, E. Lucero, M. Neeley, A. D. O’Connell, D. Sank, H. Wang, M. Weides, J. Wenner, T. Yamamoto, A. N. Cleland, J. M. Martinis. (2011). Fast Tunable Coupler for Superconducting Qubits. Phys. Rev. Lett. 106 060501.
  • A. D. O’Connell, M. Hofheinz, M. Ansmann, R. C. Bialczak, M. Lenander, E. Lucero, M. Neeley, D. Sank, H. Wang, M. Weides, J. Wenner, J. M. Martinis, A. N. Cleland. (2010). Quantum ground state and single-phonon control of a mechanical resonator. Nature 464 697--703.
  • R. C. Bialczak, M. Ansmann, M. Hofheinz, E. Lucero, M. Neeley, A. D. O’Connell, D. Sank, H. Wang, J. Wenner, M. Steffen, A. N. Cleland, J. M. Martinis. (2010). Quantum process tomography of a universal entangling gate implemented with Josephson phase qubits. Nature Phys 6 409--413.
  • M. Pierre, M. Hofheinz, X. Jehl, M. Sanquer, G. Molas, M. Vinet, S. Deleonibus. (2009). Background charges and quantum effects in quantum dots transport spectroscopy. Eur. Phys. J. B 70 475--481.
  • H. Wang, M. Hofheinz, M. Ansmann, R. C. Bialczak, E. Lucero, M. Neeley, A. D. O’Connell, D. Sank, M. Weides, J. Wenner, A. N. Cleland, J. M. Martinis. (2009). Decoherence Dynamics of Complex Photon States in a Superconducting Circuit. Phys. Rev. Lett. 103 200404.
  • M. Neeley, M. Ansmann, R. C. Bialczak, M. Hofheinz, E. Lucero, A. D. O'Connell, D. Sank, H. Wang, J. Wenner, A. N. Cleland, M. R. Geller, J. M. Martinis. (2009). Emulation of a Quantum Spin with a Superconducting Phase Qudit. Science 325 722--725.
  • H. Wang, M. Hofheinz, J. Wenner, M. Ansmann, R. C. Bialczak, M. Lenander, E. Lucero, M. Neeley, A. D. O’Connell, D. Sank, M. Weides, A. N. Cleland, J. M. Martinis. (2009). Improving the coherence time of superconducting coplanar resonators. Appl. Phys. Lett. 95 233508.
  • M. Hofheinz, H. Wang, M. Ansmann, R. C. Bialczak, E. Lucero, M. Neeley, A. D. O'Connell, D. Sank, J. Wenner, J. M. Martinis, A. N. Cleland. (2009). Synthesizing arbitrary quantum states in a superconducting resonator. Nature 459 546--549.
  • M. Ansmann, H. Wang, R. C. Bialczak, M. Hofheinz, E. Lucero, M. Neeley, A. D. O'Connell, D. Sank, M. Weides, J. Wenner, A. N. Cleland, J. M. Martinis. (2009). Violation of Bell's inequality in Josephson phase qubits. Nature 461 504--506.
  • E. Lucero, M. Hofheinz, M. Ansmann, R. C. Bialczak, N. Katz, M. Neeley, A. D. O’Connell, H. Wang, A. N. Cleland, J. M. Martinis. (2008). High-Fidelity Gates in a Single Josephson Qubit. Phys. Rev. Lett. 100 247001.
  • M. Hofheinz, X. Jehl, M. Sanquer, R. Cerutti, A. Cros, P. Coronel, H. Brut, T. Skotnicki. (2008). Measurement of Capacitances in Multigate Transistors by Coulomb Blockade Spectroscopy. IEEE Trans. Nanotechnology 7 74--78.
  • H. Wang, M. Hofheinz, M. Ansmann, R. C. Bialczak, E. Lucero, M. Neeley, A. D. O’Connell, D. Sank, J. Wenner, A. N. Cleland, J. M. Martinis. (2008). Measurement of the Decay of Fock States in a Superconducting Quantum Circuit. Phys. Rev. Lett. 101 240401.
  • A. D. O’Connell, M. Ansmann, R. C. Bialczak, M. Hofheinz, N. Katz, E. Lucero, C. McKenney, M. Neeley, H. Wang, E. M. Weig, A. N. Cleland, J. M. Martinis. (2008). Microwave dielectric loss at single photon energies and millikelvin temperatures. Appl. Phys. Lett. 92 112903.
  • N. Katz, M. Neeley, M. Ansmann, R. C. Bialczak, M. Hofheinz, E. Lucero, A. O’Connell, H. Wang, A. N. Cleland, J. M. Martinis, A. N. Korotkov. (2008). Reversal of the Weak Measurement of a Quantum State in a Superconducting Phase Qubit. Phys. Rev. Lett. 101 200401.
  • M. Neeley, M. Ansmann, R. C. Bialczak, M. Hofheinz, N. Katz, E. Lucero, A. O’Connell, H. Wang, A. N. Cleland, J. M. Martinis. (2008). Transformed dissipation in superconducting quantum circuits. Phys. Rev. B 77 180508.
  • R. C. Bialczak, R. McDermott, M. Ansmann, M. Hofheinz, N. Katz, E. Lucero, M. Neeley, A. D. O’Connell, H. Wang, A. N. Cleland, J. M. Martinis. (2007). 1/f flux noise in Josephson phase qubits. Phys. Rev. Lett. 99 187006.
  • M. Hofheinz, X. Jehl, M. Sanquer, G. Molas, M. Vinet, S. Deleonibus. (2007). Capacitance enhancement in Coulomb blockade tunnel barriers. Phys. Rev. B 75 235301.
  • M. Hofheinz, X. Jehl, M. Sanquer, O. Cueto, G. Molas, M. Vinet, S. Deleonibus. (2007). Capacitance measurements in nanometric silicon devices using Coulomb blockade. Solid-State Electronics 51 560--564.
  • M. Hofheinz, X. Jehl, M. Sanquer, G. Molas, M. Vinet, S. Deleonibus. (2006). Individual charge traps in silicon nanowires. Eur. Phys. J. B 54 299--307.
  • X. Jehl, M. Hofheinz, M. Boehm, M. Sanquer, G. Molas, M. Vinet, S. Deleonibus. (2006). Peak spacing statistics in silicon single-electron transistors: Size and gate oxide thickness dependence. Physica E: Low-dimensional Systems and Nanostructures 34 620--623.
  • M. Hofheinz, X. Jehl, M. Sanquer, G. Molas, M. Vinet, S. Deleonibus. (2006). Simple and controlled single electron transistor based on doping modulation in silicon nanowires. Appl. Phys. Lett. 89 143504.
  • M. Boehm, M. Hofheinz, X. Jehl, M. Sanquer, M. Vinet, B. Previtali, D. Fraboulet, D. Mariolle, S. Deleonibus. (2005). Size scaling of the addition spectra in silicon quantum dots. Phys. Rev. B 71 033305.
  • D. Hazra, P. Haldar, M. S. Laad, N. Tsavdaris, A. Mukhtarova, M. Jacquemin, R. Albert, F. Blanchet, S. Jebari, A. Grimm, E. Blanquet, F. Mercier, C. Chapelier, M. Hofheinz, P. Raychaudhuri. Quantum critical scaling of the conductivity tensor at the metal-insulator transition in Nb_{1-x}Ti_{x}N. arXiv:1906.11209v2

Numéros de revue

  • Various authors. (2016). Quantum Microwaves. Comptes Rendus Physique 17 (7), 124 p. (Article publié).

Articles de conférence

  • Hofheinz, M and Jehl, X and Sanquer, M and Molas, G and Vinet, M and Deleonibus, S. (2005). Detection of individual traps in silicon nanowire transistors. 225--228.

Propriétés intellectuelles

Brevets

  • Max Hofheinz, Salha Jebari. Circuit d’adaptation pour amplificateur bas bruit et amplificateur bas bruit comprenant un tel circuit. 3056041. France. (Accepté).
  • Max Hofheinz, Salha Jebari. MATCHING CIRCUIT FOR LOW NOISE AMPLIFIER AND LOW NOISE AMPLIFIER COMPRISING SUCH A CIRCUIT. 10122329. États-Unis. (Délivré).

Autres contributions

Présentations

  • (2020). Microwave photo-multiplication based on inelastic Cooper-pair tunneling. NIST. Boulder, États-Unis
  • (2020). Microwave quantum measurements based on inelastic Cooper-pair tunneling. McGill. Montréal, Canada
  • (2019). Approaching the quantum limit with DC-powered amplifiers. Yale Quantum Institute Destingushed Lecturer. New Haven, États-Unis
  • (2019). Can we build quantum devices using the voltage state of Josephson junctions?. Yale Quantum Institute Destingushed Lecturer. New Haven, États-Unis
  • (2019). Microwave quantum devices based on Josephson photonics. University of Waterloo. Waterloo, Canada
  • (2019). Quantum Circuits. Circuits et Matériaux Quantiques summer school. Jouvence, Canada
  • (2017). Harvesting microwave photons emitted by inelastic Cooper pair tunneling. KIT PHI Seminar. Karlsruhe, Allemagne
  • (2017). Quantum microwave devices based on inelastic Cooper pair tunneling. Quantum Nanoelectronics Seminar. Grenoble, France
  • (2016). Josephson photonics: A toolbox for quantum microwaves. Université de Sherbrooke - Physics seminar. Sherbrooke, Canada
  • (2016). Josephson photonics: Quantum microwaves with Josephson junctions in the inelastic Cooper pair tunneling regime. SFB 767 Colloquium. Konstanz, Allemagne
  • (2016). Josephson photonics: The bright side of inelastic Cooper pair tunneling. McGill Physics CPM seminar. Montreal, Canada
  • (2016). Photonique Josephson: le coté lumineux du tunneling inélastique de paires de Cooper. Université de Sherbrooke - Sseminar of the physics department. Sherbrooke, Canada
  • (2015). Bunching and anti-bunching of microwave radiation emitted by inelastic Cooper pair tunneling. Charge transfer meets Circuit Quantum Electrodynamics. Dresden, Allemagne
  • (2015). Bunching and anti-bunching of microwave radiation emitted by inelastic Cooper pair tunneling. 30 ans quantronique. Paris, France
  • (2015). Coupling meV transitions to superconducting circuits. CEA-UCL Workshop. Chamrousse, France
  • Clemens Winkelmann. (2015). Superconduting quantum circuits. Quantum Engineering Grenoble workshop. Grenoble, France
  • (2014). Correlations of microwave photons emitted by inelastic Cooper pair tunneling. Advanced many-body and statistical methods in mesoscopic systems II. Brasov, Roumanie
  • (2012). Quantum optics in microwave circuits. Control of quantum correlations in tailored matter: Common perspectives of mesoscopic systems and quantum gases. Günzburg, Allemagne