G. F. R. Chen

Broadband silicon polarization beam splitter with a high extinction ratio using a triple-bent-waveguide directional coupler

Jun Rong Ong, Thomas Y. L. Ang, Ezgi Şahin et al. · Optics Letters · 2017 · 75 citations

Wavelength selective mode division multiplexing on a silicon chip

G. F. R. Chen, T. Wang, Kelvin J. A. Ooi et al. · Optics Express · 2015 · 44 citations · Full text

Photonics, Optical Materials, Engineering +12

Nonlinear optics in ultra-silicon-rich nitride devices: recent developments and future outlook

Dawn T. H. Tan, Doris K. T. Ng, Ju Won Choi et al. · Advances in Physics X · 2021 · 29 citations · Full text

Optical Materials, Engineering, Nonlinear Optics +20

Silicon rich nitride ring resonators for rare – earth doped telecommunications-band amplifiers pumped at the O-band

Peng Xing, G. F. R. Chen, Xinyu Zhao et al. · Scientific Reports · 2017 · 24 citations · Full text

Broadband incoherent four-wave mixing and 27 dB idler conversion efficiency using ultra-silicon rich nitride devices

Ju Won Choi, Byoung‐Uk Sohn, G. F. R. Chen et al. · Applied Physics Letters · 2018 · 21 citations

Optical Materials, Engineering, Optical Transmission System +17