Qinwen Lu

Widely tuned room temperature terahertz quantum cascade laser sources based on difference-frequency generation

Qinwen Lu, N. Bandyopadhyay, S. Slivken et al. · Applied Physics Letters · 2012 · 64 citations

Engineering, Electrical Engineering, Optical Materials +16

Room-temperature continuous wave operation of distributed feedback quantum cascade lasers with watt-level power output

Qinwen Lu, Yulei Bai, N. Bandyopadhyay et al. · Applied Physics Letters · 2010 · 60 citations

Engineering, Electrical Engineering, Optoelectronics +13

High power frequency comb based on mid-infrared quantum cascade laser at λ ∼ 9 <i>μ</i>m

Qinwen Lu, Manijeh Razeghi, S. Slivken et al. · Applied Physics Letters · 2015 · 59 citations · Full text

Natural Sciences, Electrical Engineering, Physics +17

Extended electrical tuning of quantum cascade lasers with digital concatenated gratings

S. Slivken, N. Bandyopadhyay, Yulei Bai et al. · Applied Physics Letters · 2013 · 45 citations

Engineering, Electrical Engineering, Optics +16

Angled cavity broad area quantum cascade lasers

Yulei Bai, S. Slivken, Qinwen Lu et al. · Applied Physics Letters · 2012 · 36 citations

Engineering, Electrical Engineering, Biophotonics +16