Q Hu

8-beam local oscillator array at 4.7 THz generated by a phase grating and a quantum cascade laser.

J L Reno, D. Hayton, J. Reno, 2017, Optics express.

Terahertz quantum cascade lasers operating up to ∼ 200 K with optimized oscillator strength and improved injection tunneling.

K. M. Chung, H. Tam, F. Yaman, 2012, Optics express.

Frequency and phase-lock control of a 3 THz quantum cascade laser.

B S Williams, J L Reno, B. Williams, 2005, Optics letters.