17 research outputs found
Measurement of the Fundamental Thermal Noise Limit in a Cryogenic Sapphire Frequency Standard Using Bimodal Maser Oscillations
A study of the paramagnetic properties of Fe ions in sapphire. Towards realizing an ultra-stable cryogenic maser oscillator
International audienc
Observation of a bimodal behavior in a whispering gallery mode maser oscillator
International audienc
Gyrotropic paramagnetic properties of Fe3+ ions in a high-Q whispering gallery mode sapphire resonator
International audienc