Multiple-phase shift super structure grating DBR lasers for broad wavelength tuning

Hiroyuki Ishii, Y. Tohmori, Y. Yoshikuni, Toshiaki Tamamura, Yasuhiro Kondo

IEEE Photonics Technology Letters · 1993 · 89 citations · 9 references

Concepts

Abstract

Broad range wavelength tuning in distributed Bragg reflector (DBR) lasers using a super structure grating with multiple phase shifts is discussed. Experimental results indicate that the laser achieves a maximum tuning range of 105 nm with stable single-mode continuous wave (CW) operation.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>

References

9