Quantum Physics

Near-ultrastrong nonlinear light-matter coupling in superconducting circuits

Yufeng Ye, Jeremy B. Kline, Alec Yen, Gregory Cunningham, Max Tan, Alicia Zang, Michael Gingras, Bethany M. Niedzielski, Hannah Stickler, Kyle Serniak, Mollie E. Schwartz, Kevin P. O'Brien

High-Efficiency, Low-Loss Floquet-mode Traveling Wave Parametric Amplifier

Advancing error-corrected quantum computing and fundamental science necessitates quantum-limited amplifiers with near-ideal quantum …

Jennifer Wang, Kaidong Peng, Gregory D. Cunningham, Andres Lombo, Alec Yen, Daniela Zaidenberg, William D. Oliver, Kevin P. O'Brien