title: Tunable optical microwave generation using self-injection locked monolithic dual-wavelength amplified feedback laser.
abstract: A tunable optical microwave generation scheme using self-injection locked monolithic dual-wavelength amplified feedback laser (AFL) is proposed and experimentally demonstrated. By using a dual-loop feedback scheme, the 3-dB linewidth of the optical microwave output resulting from mode beating is reduced from MHz to kHz scale. Optical microwave generation tunable from 30 to 38 GHz with 3-dB linewidth below 2 kHz is experimentally demonstrated.
authors.forename: Biwei
authors.initials: B
authors.lastname: Pan
authors.forename: Dan
authors.initials: D
authors.lastname: Lu
authors.forename: Yu
authors.initials: Y
authors.lastname: Sun
authors.forename: Liqiang
authors.initials: L
authors.lastname: Yu
authors.forename: Limeng
authors.initials: L
authors.lastname: Zhang
authors.forename: Lingjuan
authors.initials: L
authors.lastname: Zhao