Overview

<aside> 💡

Our research group operates at the intersection of fundamental quantum theory and practical quantum technologies, developing a unified framework that spans from microscopic quantum dynamics to macroscopic quantum devices. We believe that the future of quantum technology lies not in isolated advances, but in the seamless integration of quantum dynamics, system modelling, control theory, error correction, device mechanism, and computational algorithms.

</aside>

Foundational Research Philosophy

<aside> <img src="/icons/puzzle_brown.svg" alt="/icons/puzzle_brown.svg" width="40px" />

From Hardware to Hamiltonians:

We begin with the fundamental question of how quantum systems evolve and interact, developing effective Hamiltonians that capture the essential physics of few and many-body quantum systems. These theoretical foundations directly inform our approach to quantum control, where we design robust protocols for quantum gates, sensing operations, and complex simulations.

</aside>

<aside> ♻️

Dynamical Quantum Error Correction:

Rather than treating error correction as a separate layer, we integrate it directly into our control protocols. This approach, combining dynamical control with quantum error correction codes, represents a paradigm shift toward inherently robust quantum operations that protect information while performing computation.

Dynamical Quantum Error correction

</aside>

<aside> ⚡

Quantum Simulation as a Unifying Platform:

Versatile quantum simulators serves as a testing ground for our theoretical advances, which allows us to explore the rich and complex physics in controlled laboratory settings.

</aside>

<aside> <img src="/icons/headphones_red.svg" alt="/icons/headphones_red.svg" width="40px" />

Quantum Sensing

Developing quantum sensors that achieve unprecedented precision through active noise suppression and quantum-enhanced measurement protocols.

Quantum sensing

</aside>

<aside> <img src="/icons/computer-chip_blue.svg" alt="/icons/computer-chip_blue.svg" width="40px" />

Algorithmic Applications:

We develop methods to control quantum dynamics for algorithmic applications, including graph problems, optimization, and quantum neural network, creating new pathways between fundamental physics and computational applications.

Continuous-Time Quantum Walk

Analog Neural Network

</aside>

<aside> <img src="/icons/arch-bridge_green.svg" alt="/icons/arch-bridge_green.svg" width="40px" />

Theory-Experiment Bridge:

Our emulation software systems serve as crucial intermediaries between theoretical concepts and experimental implementation. These tools allow us to rapidly prototype control sequences, validate error correction protocols, and predict the behavior of complex quantum systems before they are built.

</aside>

Research Contents

Untitled

Summarized as: