Superconducting Qubits
and Algorithms Conference

Registration opens

Opening and Keynote

"Toward Discovering Novel Physics With a NISQ Processor" by Pedram Roushan

Welcome Reception

Opening Day 2 and Keynote

"Realizing Quantum Error Correction in the Surface Code" by Andreas Wallraff

Scientific Session Quantum error correction and mitigation

A. Greene (MIT): Coherent Error Mitigation and Density Matrix Exponentiation Using Emulated Quantum Measurements
E. Levenson-Falk (University of Southern California): Engineering and harnessing noisy environments to preserve quantum process fidelity in superconducting qubits
P. Zapletal (University of Erlangen-Nuremberg): Error-tolerant Quantum Convolutional Neural Networks for the Recognition of Symmetryprotected Topological Phases on Noisy Quantum Computers

Session chair: William D. Oliver (Massachusetts Institute of Technology)

Coffee break

Scientific Session: Non-computing applications of superconducting qubits

S. Saito (NTT Basic Research Laboratories): Detection of High-frequency Defects in Superconducting Qubits
A. Guthrie (Aalto University): A Cooper-Pair Box Coupled to Two Resonators: An Architecture for a Quantum Refrigerator
S. Mukhopadhyay (Institute of Science and Technology Austria): Thermally activated superconductivity in insulating Josephson chains

Session chair: Matti Silveri (University of Oulu)

Lunch Break (Buffet)

Scientific Session (Posters)

Coffee Break

Keynote

"Recent Progress With Fluxoniums" by Vladimir Manucharyan

Scientific Session: Unconventional qubits

E. Hyyppä (IQM Quantum Computers): Unimon Qubit
D. Rieger (Karlsruhe Institute of Technology): Gralmonium: Granular Aluminum Nano-Junction Fluxonium Qubit

Session chair: Rajamani Vijayaraghavan (Tata Institute of Fundamental Research)

Scientific Session: IQM Quantum Computers

J. Lamprich (IQM Quantum Computers): Preparation of Maximally Entangled States With Digital-analog Quantum Computing (DAQC)
J. Heinsoo (IQM Quantum Computers): State of the Art Qubit Readout and Two-qubit Gates at IQM

Session chair: Mikko Möttönen (IQM Quantum Computers)

Excursions

Helsinki Tour
Bluefors Facility Tour
IQM Visit

Opening Day 3 and Keynote

"Giant Artificial Atoms and Waveguide QED" by Will Oliver

Scientific Session: Fabrication and materials

J. Govenius (VTT Technical Research Centre of Finland): Qubit-Compatible 3D-Integration Methods for Large Quantum Processors
M. Palma (IQM Quantum Computers): Electroplated Indium Bumps for Scalable 3D Integration of Superconducting Qubits.
A. Potocnik (imec Leuven): High-coherence Foundry-compatible Superconducting Qubit Platform

Session chair: Visa Vesterinen (VTT Technical Research Centre of Finland)

Coffee Break

Scientific Session: High-fidelity elementary operations: gates, readout, reset

D. McKay (IBM): Reducing Errors Via Device and Algorithmic Improvements
A. Gunyhó (Aalto University): Readout of a Superconducting Qubit Using a Nanobolometer
L. Chen (Chalmers University of Technology): Fast and High-fidelity Two-tone Readout of Superconducting Qubits by Electron Shelving
J. Cerrillo (Universidad Politécnica de Cartagena): Andreev Spin Coherent Manipulation in Josephson Weak Links

Session chair: Christian Kraglund Andersen (TU Delft)

Lunch Break (buffet)

Scientific Session (Posters)

Coffee break

Scientific sessions: Algorithms and applications

I. Pop (Karlsruhe Institute of Technology): A Quantum Szilard Engine for Two-level System Coupled to a Qubit
T. Ha Kyaw (University of Toronto): Quantum Iterative Power Algorithms
P. Stadler (HQS Quantum Simulations): Simulating System-bath Type Problems on a Quantum Computer

Session chair: M. Adriaan Rol (Orange Quantum Systems)

Scientific Session: Millikelvin electronics and other supporting technologies

F. Lecocq (National Institute of Standards and Technology): Hardware for Efficient Measurements and Scalable Signal Delivery in Superconducting Quantum Processors
Y. Takeda (University of Tokyo): Passive On-chip Microwave Circulator Based on a Josephson Ring
R. Acharya (KU Lueven/Imec Leuven): Interfacing Superconducting Qubits with Ultra-low Power Cryo-CMOS Multiplexer at 11mK

Session chair: Alessandro Bruno (Quantware)

Conference Aperitivo and Dinner