Tunable laser using a polymer fibre Bragg grating with simple axial tension as tuning method is constructed. Continuous tunable wavelength over 35 nm with the peak power around -5 dBm and signal to noise ratio greater than 45 dB has been achieved.
H.Y. LiuH.B. LiuGang‐Ding PengP.L. ChuG.D. PengP.L. Chu
Kishore BhowmikGang‐Ding PengYanhua LuoEliathamby AmbikairajahGinu Rajan
Kishore BhowmikGinu RajanEliathamby AmbikairajahGang‐Ding Peng
Peng LiuYan Feng-PingJian LiLin WangTigang NingTaorong GongShuisheng Jian