Grating coupled low loss Ge-on-Si waveguides and multimode interferometers for the mid-infrared. - Milos Nedeljkovic; Jordi Soler Penadés; Ali Z. Khokhar; Colin J. Mitchell; Stevan Stankovic; Thalía Domínguez Bucio; Callum George Littlejohns; Frederic Y. Gardes; Goran Z. Mashanovich (OFC, 2015)

Silicon-germanium for photonic applications. - Callum George Littlejohns (2015)

Germanium and silicon photonic integrated circuits for the mid-infrared. - Goran Z. Mashanovich; Callum George Littlejohns; Dave J. Thomson; Wei Cao 009; T. Li; Ali Z. Khokhar; Stevan Stankovic; Jordi Soler Penadés; Zhibo Qu; Colin J. Mitchell; Frederic Y. Gardes; Anna C. Peacock; et al. (ICTON, 2017)

Towards High Speed and Low Power Silicon Photonic Data Links. - David J. Thomson 001; Kapil Debnath; Weiwei Zhang; Ke Li 008; Shenghao Liu; Fanfan Meng; Ali Z. Khokhar; Callum George Littlejohns; James Byers; Lorenzo Mastronardi; Muhammad K. Husain; Frederic Y. Gardes; et al. (ICTON, 2018)

Suspended Silicon Integrated Platform for the Long-Wavelength Mid-Infrared Band. - Alejandro Sánchez-Postigo; J. Gonzalo Wangüemert-Pérez; Jordi Soler Penadés; Alejandro Ortega-Moñux; Milos Nedeljkovic; Robert Halir; Faysal El Mokhtari Mimum; Zhibo Qu; Ali Z. Khokhar; Ahmed Osman; Wei Cao 009; Callum George Littlejohns; et al. (ICTON, 2019)

Silicon Optical Modulators for Data Transmission in Different Wavelength Bands. - David J. Thomson 001; Ke Li 008; Wei Cao 009; David Hagan; Shenghao Liu; Fanfan Meng; Milos Nedeljkovic; Ali Z. Khokhar; Callum George Littlejohns; Weiwei Zhang; Martin Ebert; Abdul Shakoor; et al. (ICTON, 2019)

High Performance Silicon Optical Modulators. - David J. Thomson 001; Weiwei Zhang; Kapil Debnath; Bigeng Chen; Ke Li 008; Shenghao Liu; Martin Ebert; Jamie D. Reynolds; Fanfan Meng; Ali Z. Khokhar; Callum George Littlejohns; James Byers; et al. (ICTON, 2020)

25 Gbit/S Silicon Based Modulators for the 2 μm Wavelength Band. - Wei Cao 009; Milos Nedeljkovic; Shenghao Liu; Callum George Littlejohns; David J. Thomson 001; Frederic Y. Gardes; Zhengqi Ren; Ke Li 008; Graham T. Reed; Goran Z. Mashanovich (OFC, 2020)

Group IV Mid-Infrared Photonic Devices and Applications. - David J. Rowe; Lauren Reid; Chen Wei; Callum J. Stirling; Colin J. Mitchell; Han Du; Xingzhao Yan; Dehn T. Tran; Yangbo Wu; Mehdi Banakar; Yanli Qi; Ahmed Osman; et al. (ICTON, 2023)

High Efficiency and High-Speed Silicon Optical Modulators. - Dave J. Thomson; Weiwei Zhang; Martin Ebert; Ke Li 008; Bigeng Chen; Shenghao Liu; Wei Cao 009; Fanfan Meng; Xingzhao Yan; Han Du; Mehdi Banakar; Dehn T. Tran; et al. (ICTON, 2023)

All-silicon optical modulators and detectors. - Dave J. Thomson; W. Zhang; K. Li; J. Zhu; T.-Y. Chang; M. Ebert; B. Pant; R. S. Pokharia; C. J. Mitchell; B. Chen; S. Liu; F. Meng; et al. (ICTON, 2024)