Perry C. Grant

Si-Based GeSn Photodetectors toward Mid-Infrared Imaging Applications

Huong Tran, Thach Pham, Joe Margetis et al. · ACS Photonics · 2019 · 230 citations

Optical Materials, Engineering, Optoelectronic Devices +18

Si-Based GeSn Lasers with Wavelength Coverage of 2–3 μm and Operating Temperatures up to 180 K

Joe Margetis, Sattar Al-Kabi, Wei Du et al. · ACS Photonics · 2017 · 190 citations

Optical Materials, Engineering, Laser Science +19

Investigation of GeSn Strain Relaxation and Spontaneous Composition Gradient for Low-Defect and High-Sn Alloy Growth

Wei Dou, Mourad Benamara, Aboozar Mosleh et al. · Scientific Reports · 2018 · 145 citations · Full text

High performance Ge0.89Sn0.11 photodiodes for low-cost shortwave infrared imaging

Huong Tran, Thach Pham, Wei Du et al. · Journal of Applied Physics · 2018 · 89 citations

Photonics, Electrical Engineering, Short Wavelength Optic +12

All group-IV SiGeSn/GeSn/SiGeSn QW laser on Si operating up to 90 K

Joe Margetis, Yiyin Zhou, Wei Dou et al. · Applied Physics Letters · 2018 · 53 citations

Optical Pumping, Photonics, Engineering +9