Download here the Book of Abstracts.

**Valleys**

*T**wo-axis quantum control of a fast valley qubit in silicon. *HongWen Jiang

*Anisotropy of spin relaxation and tunable spin-valley mixing in a silicon quantum dot.* Xin Zhang

*Large and tunable valley splitting in a ^{28}Si/SiGe quantum dot. *Tom Struck

*Magnetic control of valley splitting in Si spin qubits*. A. Hosseinkhani

*High-volume valley splitting measurements in industrial Si/SiGe 2DEGs. *B. Paquelet Wuetz

**Double Quantum Dots **

*Insights into spin-orbit coupling at the Si/SiO2 interface using an inter-valley hot spot singlet/triplet qubit. *N. Tobias Jacobson

*Spin decoherence in a single or double quantum dot*. Peihao Huang

*Spatial Noise Correlation in a Si/SiGe Two-Qubit Device from Bell State Coherences.* Jelmer M. Boter

*Coherent manipulation of multiple resonances in an undoped multi-electron Si/SiGe double dot qubit. *J. Corrigan

*High-fidelity resonant operation of a Si-based singlet-triplet qubit. *K. Takeda

**New Directions **

*S** ilicon quantum processor unit cell operation above one Kelvin. *C. H. Yang

*Quantum sensing with a single erbium ion in silicon.* Chunming Yin

*Microwave characterisation of CMOS compatible co-planar waveguides made from confined Si:P delta-doped monolayers.* G. Chapman

*Ray-based state learning of double quantum dot systems. *Justyna P. Zwolak

*A silicon quantum-dot-coupled nuclear spin qubit. *Wister Wei Huang

**2 qubit gates**

*Entangling gates based on the Rydberg blockade releases constraints on single donor placement in silicon. *E. Crane

*A two-qubit gate between phosphorus donor electrons in silicon. *Yu He

*Nuclear CNOT gate with ion implanted Phosphorus donors in silicon. *Mateusz T. Mądzik

*Operation of a four-qubit device in isotopically enriched Si/SiGe. *A. J. Sigillito

**Holes **

*Single and double quantum dots in germanium hole gases. *Daniel Jirovec

*Electric dipole spin resonance of holes in Ge/Si nanowires*. Floris R. Braakman

*Strong Spin-Orbit Interaction of Holes in Ge/Si Nanowire Quantum Dots*. F. N. M. Froning

*Universal quantum logic with hole spins in germanium*. N.W. Hendrickx

*Understanding the electrical manipulation of hole spins in silicon*. Benjamin Venitucci

**Dopants**

*Quantum simulations with dopant-based arrays: a quantum lab on a chip*. Garnett W. Bryant

*Long spin coherence times for acceptors in strained silicon. *T. Kobayashi

*A New Single Ion Implantation FIB for the Manufacture of Quantum Technologies*. N. Cassidy

*Coherent electrical control of a high-spin nucleus in silicon*. S. Asaad

*Demonstration of spin read-out in atomic qubits in an all-epitaxial 3D transistor*. M. Koch

**Discussion panel on start-ups**

Chad Edwards.* Cambridge Quantum Computing*

Jonatan Kutchinsky.* QDevil*

Stephen Menzies.* Silicon Quantum Computing*

Andrea Corna.* Zurich Instruments.*

Witold Kowalczyk.* Zapata Computing.*

**STM Dopants **

*S** ingle/Few Atom and Single Electron Transistors for Quantum Technologies*. Richard M. Silver

*Atomic-scale patterning of arsenic in silicon*. T.J.Z. Stock

*Autonomous characterisation of atomic qubits in silicon by machine learning*. Muhammad Usman

*Machine Learning approach to the inverse problem in STM imaging of dopant-based quantum devices*. P. T. Różański

**QD Fabrication + CMOS**

*Ambipolar charge sensing in silicon quantum dots*. António J. Sousa de Almeida

*Split-gate-induced 2x2 array of single-electron dots in silicon-on-insulator*. Fabio Ansaloni

*Development of silicon spin qubit based back-end for QuTech’s quantum computer prototype*. N. Samkharadze

*High-quality Quantum Dots From a 300 mm Process: Cryogenic to Room Temperature Data Correlation*. L. F. Lampert

*Well-controlled quantum dot arrays made with all-optical 300mm lithography*. Anne-Marije Zwerver

**CMOS **

*Ambipolar QDs in undoped Si CMOS fin field-effect transistors*. Andreas V. Kuhlmann

*Gate-based high fidelity readout in an array of silicon quantum dots*. David Niegemann

*Cointegration of a CMOS Transimpedance Amplifier with a Quantum-Dot Device. *L. Le Guevel

*A spin quintet in silicon*. Theodor Lundberg

*Scalable Cryogenic CMOS Electronics for Spin Qubit Control*. P. Vliex

**Readout **

*Quantum-limited measurement of spin qubits via curvature couplings to a cavity.* R. Ruskov

*Quantum non-demolition readout of an electron spin in a Si/SiGe quantum dot. *J. Yoneda

*Measuring a quantum dot spin using gate-based reflectometry and spin-dependent tunnelling*. Virginia N. Ciriano-Tejel

*Fast gate-based readout of silicon quantum dots using Josephson parametric amplifiers.* S. Schaal

**Spin-photon **

*Landau-Zener interferometry of valley-orbit states in Si/SiGe quantum dots*. Sigmund Kohler

*Telecom spin-photon interfaces in silicon*. K. J. Morse

*Optimized single-qubit gates and cavity-mediated dispersive two-qubit gates between spin qubits. *Mónica Benito

*Resonant Microwave Mediated Interactions Between Distant Electron Spins*. F. Borjans