Zoom Link: https://unibas.zoom.us/j/63285111148?pwd=TUpNOXhXbTNBRWtIVUZmcytXNE5rQT09
13:00-13:15
Welcome, General Info
Project Talks:
Each talk should include a short intro, works in progress and plans.
The time for each talk is given in brackets behind the title.
Please include 2-3 Minutes for questions in the time assigned for your talk.
13:15-14:23
Project E: Electron Spin Qubits
Chairs: Heike Riel and Martino Poggio
13:15
E1 FD-SOI, Yingfen Wie, Fabio Bersano (Ionescu group, EPFL)
FD-SOI process for electron spin qubit device (20’)
13:35
E1 Michele Aldeghi (team IBM: Salis / Allenspach)
Integration of a nanomagnet in a Si-based electron spin qubit device (12’)
13:47
Kostas Tsoukalas (team IBM: Fuhrer/ Salis):
Linear Chains in MOS Quantum Dots" (E2/H2) (12’)
13:59
E1/E2 Aurèle Kamber (Poggio group, Basel)
A NW SET Scanning Probe (12’)
14:11
E2/E3 Petar Tomic (IBM)
Characterization of IBM Si samples using Hall bar geometries (12’)
14:23
Break & discussions 12’
14:35-15:47
Project H: Hole Spin Qubits
Chairs: Anna Fontcuberta i Morral and Dominik Zumbühl
14:35
H1 theory: Stefano Bosco (Loss Group, Basel)
Hole spin qubits in Si FinFETs and Ge quantum dots (12’)
14:47 H2 growth:
tba (Fontcuberta group, EPFL) (12’)
14:59
H2 growth: Dr. Gerard Gadea (Zardo group, Basel)
Growth of Ge-Si heterostructures for spin qubits (12’)
15:11
H3 Ge/Si qubits, Floris Braakman (Zumbühl group, Basel)
Hole spin qubits in Ge/Si nanowires: a spin-orbit switch platform (12’)
15:23
H4 finFETs: Andreas Kuhlmann (Warburton group, Basel)
A spin qubit in a fin field-effect transistor (12’)
15:35
H4 finFETs: Matthias Mergenthaler (team IBM: Fuhrer / Salis)
Updates on finFET fabrication: improving reproducibility (12’)
15:47
Break & Discussions (13’)
16:00-17:36
Project A: Architecture
Chairs: Kirsten Moselund and Andreas Fuhrer
16:00
Device simulations: Ilan Bouquet, Qian Ding (Luisier group, ETHZ)
Simulations of finFET nanostructures (20’)
16:20
A2: spin-photon coupling, Jann Ungerer (Schönenberger group, Basel)
Implementing a microwave architecture for a spin-photon interface (12’)
16:32
A2 Pasquale Scarlino (EPFL)
Super-semi hybrid devices for quantum computing (18’)
16:50
Break & Discussions (10’)
17:00
A3 read-out and coupling elements, Eoin Kelly (Fuhrer / Salis group, IBM)
Progress towards read-out with compact resonators (12’)
17:12
A4 Cryo-MOS, Mridula Prathapan (Moselund group, IBM)
Cryogenic CMOS device characterization and circuit design for quantum control and readout (12’)
17:24
A5: quantum error correction, Daniel Miller (Wootton group, IBM)
A graph-theoretical puzzle allowing the quantification of multi-qubit correlations (12’)
17:36
Discussion, Closing Remarks