DFB lasers with tapered active stripe for narrow beam divergence

Kito, M. / Inaba, Y. / Chino, T. et al. | IEEE | 1998

1.3 m tapered active stripe lasers with high slope efficiency and large beam spot-size

Cho, H. S. / Park, K. H. / Kim, J. S. et al. | British Library Conference Proceedings | 1997

Narrow Farfield, Low Threshold Tapered Lasers

IEEE; Lasers and Electro-Optics Society | British Library Conference Proceedings | 1993

Narrow Stripe Distributed Reflector Lasers with First-Order Vertical Grating

Institute of Electrical and Electronics Engineers | British Library Conference Proceedings | 2002

Narrow stripe distributed reflector lasers with first-order vertical grating

Hyo-Chang Kim, / Kanjo, H. / Tamura, S. et al. | IEEE | 2002