Microwave oscillator using piezoelectric thin-film resonator aiming for ultraminiaturization of atomic clockMotoaki Hara, T. Ido, Hiroyuki Ito et al.|Review of Scientific Instruments|2018Cited by 29
Micro atomic frequency standards employing an integrated FBAR-VCO oscillating on the <sup>87</sup>RB clock frequency without a phase locked loopMotoaki Hara, T. Ido, Yuichiro Yano et al.|Unknown|2018Cited by 6
FBAR Oscillator Stabilized by Rb Atomic Resonator for SHF/EHF-Band Wireless DevicesMotoaki Hara, T. Ido, Yuichiro Yano et al.|Unknown|2018Cited by 5
Drift-free FBAR oscillator using an atomic-resonance-stabilization techniqueMotoaki Hara, Takahito Ono, Hiroyuki Ito et al.|Unknown|2019Cited by 4