A robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions

Chunhui Zhu, Fengqiu Wang, Yafei Meng, +13

Nature Communications

Carbon Nanotube Mode-Locked Thulium Fiber Laser With 200 nm Tuning Range

Yafei Meng, Yao Li, Yongbing Xu, +1

Scientific Reports

$2-\mu$ m Wavelength Grating Coupler, Bent Waveguide, and Tunable Microring on Silicon Photonic MPW

Jiayuan Li, Yingjie Liu, Yafei Meng, +5

IEEE Photonics Technology Letters

Optical MaterialsEngineeringOptoelectronic DevicesIntegrated CircuitsMicro-optical Component +14

Three-dimensional Dirac semimetal thin-film absorber for broadband pulse generation in the near-infrared

Yafei Meng, Chunhui Zhu, Yao Li, +5

Optics Letters

Ultrafast nonlinear photoresponse of single-wall carbon nanotubes: a broadband degenerate investigation

Shuo Xu, Fengqiu Wang, Chunhui Zhu, +11

Nanoscale

Nanotube mode-locked, wavelength and pulsewidth tunable thulium fiber laser

Ruihong Dai, Yafei Meng, Yao Li, +3

Optics Express

PhotonicsEngineeringOptical PropertiesPulse DurationTunable Lasers +6

Dirac semimetal saturable absorber with actively tunable modulation depth

Yue Sun, Yafei Meng, Hongzhu Jiang, +6

Optics Letters

Harmonic Generation in Low‐Dimensional Materials

Kaleem Ullah, Yafei Meng, Yi Shi, +1

Advanced Optical Materials

Optical MaterialsEngineeringNonlinear OpticsAbstract Low‐dimensional MaterialsHarmonic Generation +16

Third harmonic generation in Dirac semimetal Cd3As2

Kaleem Ullah, Yafei Meng, Yue Sun, +7

Applied Physics Letters

Thz PhotonicsOptical MaterialsEngineeringNonlinear OpticsLaser Applications +20

20 GHz actively mode-locked thulium fiber laser

Jiarong Qin, Ruihong Dai, Yao Li, +4

Optics Express

PhotonicsEngineeringActive FibersHigh Repetition SourceHigh Repetition-rate +7