Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Explore the cutting-edge research on noise limits in atomic qubit control in this 30-minute Quantum Today talk from the Institute for Quantum Computing. Dive into the QuantumION project's efforts to build an accessible quantum computing platform using trapped ions as qubits. Learn about the challenges of controlling ion states with laser systems and how technical noise impacts qubit control and computational tasks. Discover new methods for characterizing laser noise and improving qubit control to fundamental limits, as presented by Transformative Quantum Technologies Research Associate Matthew Day and IQC's Dr. John Donohue. Gain insights into their recent publication in npj Quantum Information, which explores the limits of atomic qubit control from laser noise. Understand the importance of lasers, their applications, control errors, fundamental limits, and noise spectrum in quantum computing. Get a glimpse of future developments and the collaborative effort behind this groundbreaking research. Read more