633-nm single-mode laser diode module with PM fiber output

G. Blume; D. Jedrzejczyk; J. Pohl; D. Feise; A. Sahm; B. Eppich; C. Nölleke; P. Leisching; K. Paschke

doi:10.1117/12.2250763

16 February 2017 633-nm single-mode laser diode module with PM fiber output

G. Blume, D. Jedrzejczyk, J. Pohl, D. Feise, A. Sahm, B. Eppich, C. Nölleke, P. Leisching, K. Paschke

Proceedings Volume 10100, Optical Components and Materials XIV; 1010018 (2017) https://doi.org/10.1117/12.2250763
Event: SPIE OPTO, 2017, San Francisco, California, United States

Abstract

Several holographic and interferometric applications would benefit significantly from a diode laser based coherent light source near 633 nm. For this purpose a laser diode based on an AlGaAs/AlGaInP structure for emission in the red spectral range was developed. The laser chip features a ridge waveguide and a DBR surface grating at the rear side with a peak reflectivity at 633 nm. The laser was mounted in a butterfly-style package for temperature stabilization. The beam emitted by the laser diode was shaped with two cylindrical micro-lenses and passed through a custom-built CdMnTebased micro-optical isolator. The beam behind the isolator was coupled into a polarization maintaining (PM) single-mode fiber using an aspherical lens. The optical output power of the fiber was about 1.7 mW at 100 mA.

Citation Download Citation

G. Blume, D. Jedrzejczyk, J. Pohl, D. Feise, A. Sahm, B. Eppich, C. Nölleke, P. Leisching, and K. Paschke "633-nm single-mode laser diode module with PM fiber output", Proc. SPIE 10100, Optical Components and Materials XIV, 1010018 (16 February 2017); https://doi.org/10.1117/12.2250763

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available