Dr Andreas Betz
Telephone : +44.1223.44.29.15 (Direct)
+44.1223.44.29.00 (Secretary)
Email: ab2106 (add domain name : "cam.ac.uk")
List of publications
Journal articles :
R. Mizuta, R. M. Otxoa, A. C. Betz, and M. F. Gonzalez-Zalba, Phys. Rev. B 95, 4, 045414 (2017), Quantum and tunneling capacitance in charge and spin qubits
A. C. Betz, M. L. V. Tagliaferri, M. Vinet, M. Brostrom, M. Sanquer, A. J. Ferguson, and M. F. Gonzalez-Zalba, Appl. Phys. Lett. 108, 20, 203108 (2016), Reconfigurable quadruple quantum dots in a silicon nanowire transistor
M. F. Gonzalez-Zalba, S. N. Sheychenko, S. Barraud, J. R. Johansson, A. J. Ferguson, F. Nori, and A. C. Betz, Nano Letters 16, 3, 1614 (2016), Gate-Sensing Coherent Charge Oscillations in a Silicon Field-EffectTransistor
M. Urdampilleta, A. Chatterjee, C. C. Lo, T. Kobayashi, J. Mansir, S. Barraud, A. C. Betz, S. Rogge, M. F. Gonzalez-Zalba, and J. J. L. Morton, Phys. Rev. X 5, 3, 031024 (2015), Charge Dynamics and Spin Blockade in a Hybrid Double Quantum Dot in Silicon
A. C. Betz, R. Wacquez, M. Vinet, X. Jehl, A. L. Saraiva, M. Sanquer, A. J. Ferguson, and M. F. Gonzalez-Zalba, Nano Letters 15, 7, 4622 (2015), Dispersively Detected Pauli Spin-Blockade in a Silicon Nanowire Field-Effect Transistor
J. A. Haigh, C. Ciccarelli, A. C. Betz, A. Irvine, V. Novak, T. Jungwirth, and J. Wunderlich, Phys. Rev. B 91, 14, 140409 (2015), Anisotropic magnetocapacitance in ferromagnetic-plate capacitors
M. F. Gonzalez-Zalba, S. Barraud, A. J. Ferguson, and A. C. Betz, Nat. Comm. 6, 6084 (2015), Probing the limits of gate-based charge sensing
A. C. Betz, M. F. Gonzalez-Zalba, G. Podd, and A. J. Ferguson, Appl. Phys. Lett. 105, 153113 (2014), Ambipolar quantum dots in intrinsic silicon
A. C. Betz, S. Barraud, Q. Wilmart, B. Placais, X. Jehl, M. Sanquer, and M. F. Gonzalez-Zalba, Appl. Phys. Lett. 104, 4, 043106 (2014), High-frequency characterization of thermionic charge transport in silicon-on-insulator nanowire transistors
A. Pierret, J. Loayza, B. Berini, A. Betz, B. Placais, F. Ducastelle, J. Barjon, and A. Loiseau, Phys. Rev. B 89, 3, 35414 (2014), Excitonic recombinations in h-BN: From bulk to exfoliated layers
A. C. Betz, S. H. Jhang, E. Pallecchi, R. Ferreira, G. Feve, J. M. Berroir, and B. Placais, Nat. Phys. 9, 2, 109 (2013), Supercollision cooling in undoped graphene
A. C. Betz, F. Vialla, D. Brunel, C. Voisin, M. Picher, A. Cavanna, A. Madouri, G. Feve, J. M. Berroir, B. Placais, and E. Pallecchi, Phys. Rev. Lett. 109, 5, 056805 (2012), Hot Electron Cooling by Acoustic Phonons in Graphene
E. Pallecchi, C. Benz, A. C. Betz, H. Von Lohneysen, B. Placais, and R. Danneau, Appl. Phys. Lett. 99, 11, 113502 (2011), Graphene microwave transistors on sapphire substrates
E. Pallecchi, A. C. Betz, J. Chaste, G. Feve, B. Huard, T. Kontos, J. M. Berroir, and B. Placais, Phys. Rev. B 83, 12, 125408 (2011), Transport scattering time probed through rf admittance of a graphene capacitor