Helical Long-Period Fiber Grating Formed in a Optical Micro/Nano Wire by Using a CO2 Laser

@article{Takizawa2014HelicalLF,
  title={Helical Long-Period Fiber Grating Formed in a Optical Micro/Nano Wire by Using a CO2 Laser},
  author={Naoya Takizawa and Lunlun Xian and Peng Wang and Hongpu Li},
  journal={2014 IEEE Photonics Society Summer Topical Meeting Series},
  year={2014},
  pages={202-203}
}
A novel kind of helical long-period grating formed in a optical micro/nano-wire, is firstly proposed and experimentally demonstrated, which may find applications to various photonic devices and high-sensitivity sensors.