Cite
MLA Citation
Junshou Zheng et al.. “An equivalent-stepped-index-coupled DFB semiconductor laser and laser array realized by stepping the duty cycle of the Sampled Bragg grating.” Optics & laser technology, vol. 67, 2015, pp. 38–43. http://access.bl.uk/ark:/81055/vdc_100057800559.0x000001