8:15

Transfer from Hotel to IBM Research Europe - Zurich
8:30

Registration and Welcome Coffee
9:00

Morning Session IA- Impact of materials / fabrication / device design on noise

origin of noise sources / noise in MOS vs. heterostructures / role of defects, amorphous materials, dopants, valley splitting, nuclear spins

  • Andreas Fuhrer & Guido Burkard - Welcome & Introduction
  • Giordano Scappucci - Is charge noise in quantum dots related to 2D quantum transport?
  • Dominique Bougeard - Spin Qubit in MBE 28Si/SiGe with 60 ppm 29Si
  • George Simion - Charges, low frequency electric noise and quantum gate fidelities
10:40

Break & Discussion
11:00

Morning Session IB- Impact of materials / fabrication / device design on noise

origin of noise sources / noise in MOS vs. heterostructures / role of defects, amorphous materials, dopants, valley splitting, nuclear spins

  • Matthias Urdampiletta - Charge Noise in nMOS devices probed by tunneling spectroscopy and spin-valley mixing
  • Samuel Whiteley - Triple-quantum-dot charge noise in Si/SiGe
  • Mark Eriksson - 1/f and 1/f2 noise in Si/SiGe gate-defined quantum dot qubits
12:45

Lunch
14:00

Afternoon Session IIA- Measurement / characterization of noise and coherence

noise spectroscopy / quantitative comparisons of noise / linking RT properties to cryogenic characteristics

  • Summary Session I & Discussion
  • Andreas Kuhlmann - Hole spin qubits in silicon fin field-effect transistors
  • Thomas Watson - Measuring charge noise on the fly
  • Cedric Corley-Wiciak - Mapping of the 3D strain tensor around spin qubits by X-ray nanoprobe and its impact on local band energy level variations
16:00

Break & Discussion
16:30

Afternoon Session IIB-

noise spectroscopy / quantitative comparisons of noise / linking RT properties to cryogenic characteristics

  • Łukasz Cywiński - Characterization of spatio-temporally correlated noise
  • John Nichol - Charge noise in silicon qubits
  • Thomas Ihn - Measuring charge noise acting on semiconductor quantum dots in transport and using the circuit QED architecture
  • Pasquale Scarlino - In-situ tuning of the electric dipole strength of a double dot charge qubit: charge noise protection
18:30

Dinner at IBM Research