Description
Speaker:
Taeyoung Choi
Department of Physics, Ewha Womans University
Abstract:
Achieving high-fidelity and scalable entanglement is one of the central challenges in realizing quantum error correction and building a practical quantum computer. Among various physical platforms, trapped-ion systems have emerged as a particularly successful approach for precise control of quantum states, enabling high-fidelity single-qubit operations and two-qubit entangling gates for quantum computation and simulation.
In this talk, I will focus on the challenges of scaling up trapped-ion systems from both hardware and software perspectives, including increasing the number of qubits and improving gate performance through various modulation techniques. I will also introduce several ongoing research topics in our laboratory aimed at developing scalable and practical trapped-ion–based quantum processors.