Synopsis of recent research by authors named "Zhi-Qiang Lee"
- Zhi-Qiang Lee's recent research focuses on developing advanced surface acoustic wave (SAW) devices utilizing novel materials and design strategies to enhance performance metrics such as phase noise, insertion loss, and electromechanical coupling efficiencies
- His work on a voltage-controlled SAW oscillator employing lithium niobate on sapphire demonstrates significant improvements in low phase noise and wide tuning range, achieved through innovative acoustic waveguide configurations
- Additionally, Lee's studies on the use of gold electrodes in LiNbO-on-insulator (LNOI) resonators and the optimization of acoustic dispersions aim to improve electromechanical coupling and suppress unwanted modes, marking a shift towards more effective designs for next-generation wireless applications
