@article{CTT100875484,
  author = {Ge Chang and Ahmed M. A. Hassan and Shanting Hu and Fumio Koyama},
  title = {Modeling of surface grating-loaded VCSEL with slowing light},
  journal = {Japanese Journal of Applied Physics},
  year = 2022,
}

@inproceedings{CTT100882519,
  author = {Chang Ge and Xiaodong Gu and Fumio Koyama},
  title = {Modeling of Surface Grating-loaded VCSEL for Vertical Emission},
  booktitle = {第83回応用物理学会秋季学術講演会 講演予稿集},
  year = 2022,
}