3 citations · 3 across the 4 of their papers we have counts for
4 papers
Ultralow noise microwaves with free-running frequency combs and electrical feedforward
Takuma Nakamura, William Groman, Qing-Xin Ji +11
Optically generated microwave signals exhibit some of the lowest phase noise and timing jitter of any microwave-generating technology to date. The success of octave-spanning optica…
4H-SiC microring opto-mechanical oscillator with a self-injection locked pump
Anatoliy Savchenkov, Jingwei Li, Ruixuan Wang +3
We have demonstrated, for the first time to our knowledge, self-injection locking of a distributed feedback (DFB) diode laser to a multimode 4H-silicon carbide (4H-SiC) microring r…
Towards Timetronics with Photonic Systems
Ali Emami Kopaei, Karthik Subramaniam Eswaran, Arkadiusz Kosior +5
Periodic driving of particles can create crystalline structures in their dynamics. Such systems can be used to study solid-state physics phenomena in the time domain. In addition,…
Dispersive-wave-agile optical frequency division
Qing-Xin Ji, Wei Zhang, Peng Liu +10
The remarkable frequency stability of resonant systems in the optical domain (optical cavities and atomic transitions) can be harnessed at frequency scales accessible by electronic…