561 citations · 1.4k across the 31 of their papers we have counts for
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physics.ins-det2011★ 4 cited
High Resolution Flicker-Noise-Free Frequency Measurements of Weak Microwave Signals
Daniel L. Creedon, Michael E. Tobar, Eugene N. Ivanov +1
Amplification is usually necessary when measuring the frequency instability of microwave signals. In this work, we develop a flicker noise free frequency measurement system based o…
quant-ph2011★ 64 cited
High Q-factor Sapphire Whispering Gallery Mode Microwave Resonator at Single Photon Energies and milli-Kelvin Temperatures
Daniel L. Creedon, Yarema Reshitnyk, Warrick Farr +3
The microwave properties of a crystalline sapphire dielectric whispering gallery mode resonator have been measured at very low excitation strength (E/hf=1) and low temperatures (T…