[1]
Czapla, A. et al. 2009. High-Efficiency Thermal Tuning of a Long-Period Fiber Grating Using a Liquid Crystal Layer. Photonics Letters of Poland. 1, 2 (Jun. 2009), pp. 100–102. DOI:https://doi.org/10.4302/photon. lett. pl.v1i2.43.