2003
Conference Paper
Title

Tapered index-coupled 1.55 µm InGaAsP/InP-BH-DFB-laser with chirped-period gratings

Abstract
All-active tapered index coupled 1.55 µm InGaAsP-BH-DFB-lasers involving chirped gratings were realized for the first time. The laser show small far-fields, high output power and high single mode yield.
Author(s)
Möhrle, M.
Sigmund, A.
Suna, A.
Röhle, H.
Mörl, L.
Steingrüber, R.
Fürst, W.
Mainwork
Conference
Language
English