1. Anthamatten, O., et al.: Laser welding for fiber pigtailing with long-term stability and submicron accuracy. Opt. Eng. 34, 2675–2682 (1995)
2. Becker, M., Günther, R., Staske, R., Olschewsky, R., Gruhl, H., Richter, H.: Laser micro welding and micro melting for connection of optoelectronic micro-components in laser in Engineering. Springer, Berlin (2001)
3. Eckhardt, T.: Entwicklung eines DIL-lasermoduls, (1999)
4. Fischer, U.H.P., Zech, S., Peters, K.: Transmitter modules with reusable fiber-chip coupling method for optical communications systems,
http://www.eetimes.com/design/communications-design/4017993/A-Reusable-Fiber-Chip-Coupling-Method-for-Optical-Communication-Transmitter-Modules
(2001)
5. Fischer, U.H.P., Krips, O., Müller, E., Jacob, A.: Laser microwelding for fiber-chip coupling modules with tapered standard monomode fiber ends for optical communication systems. Opt. Eng. 41, 3221–3229 (2002)