1. Quantum Thermodynamics

With our ever-increasing ability to manipulate and control small quantum systems, coupled with rapid advancements in technology, it has become essential to develop a deeper understanding of the energetics of these systems. Classical thermodynamics, designed to describe macroscopic systems in or near equilibrium, is insufficient for capturing the intricate behaviors and unique features of small...

2. Quantum Computation

Scalable quantum computation, capable of outperforming classical systems for a wide range of tasks, fundamentally relies on quantum error correction (QEC) to maintain coherence and mitigate errors caused by environmental noise and imperfect operations. However, the technical challenges associated with implementing fault-tolerant QEC at scale remain significant, making fully scalable quantu...

3. Quantum Foundations

Understanding the emergence of classicality from the underlying microscopic quantum dynamics—a process that gives rise to the so-called quantum-classical boundary—has long been a central challenge in quantum mechanics. This issue is deeply intertwined with the equally longstanding problem of quantum measurement, which seeks to explain how definite outcomes arise from the probabilis...

4. Quantum Information Theory

Both discrete quantum systems, such as qubits (two-level systems) and qudits (higher-dimensional quantum systems), and continuous-variable (CV) quantum systems, such as modes of light, play crucial roles as testbeds for the study of quantum information theory and quantum computation. Each platform offers unique advantages and challenges, and our research aims to explore their potential for advancin...