@misc{indiciae4d8084e6a4dd,
  title = {Y-branch optical coupler monolithically integrated with DFB quantum cascade lasers},
  author = {Soibel, Alexander and Mansour, Kamjou and Forouhar, Siamak and Peabody, Milton L. and Sivco, Deborah L. and Cho, Alfred Y. and Gmachl, Claire},
  year = {2005},
  url = {https://ntrs.nasa.gov/citations/20060044377},
  note = {Source identifier: 20060044377}
}