3 papers
quant-ph2026
Pump-Threshold-Free Frequency Comb via Cavity Floquet Engineering
Sihan Wang, Cheng Wang, Matthijs H. J. de Jong +4
Frequency combs have revolutionized communication, metrology, and spectroscopy. Considerable efforts have been devoted to developing integrated combs, primarily leveraging Pockels…
physics.app-ph2025
Amplitude Noise Cancellation of Microwave Tones
Joe Depellette, Ewa Rej, Matthew Herbst +3
Carrier noise in coherent tones limits sensitivity and causes heating in many experimental systems, such as force sensors, time-keeping, and studies of macroscopic quantum phenomen…
quant-ph2025
Degeneracy-breaking and Long-lived Multimode Microwave Electromechanical Systems Enabled by Cubic Silicon-Carbide Membrane Crystals
Yulong Liu, Huanying Sun, Qichun Liu +3
Cubic silicon-carbide crystals (3C-SiC), known for their high thermal conductivity and in-plane stress, hold significant promise for the development of high-quality () mechanica…