Konrad Mathyssek

Optical polarizer having a prism

Arrangement for coupling a light wave guide to a semiconductor laser and method for manufacturing such an arrangement

Method for the manufacturing of a fiber with a tapered end having a refractive lens

Experimental investigation of the beam spot size radius in single-mode fibre tapers

Apparatus for the manufacture of constructions in fibers

Method for producing a fibre taper with a refracting lens

Method for producing a bare fiber taper at a metallized fiber

Method of making two guiding grooves that are exactly in line

Vorrichtung zur herstellung von einschnuerungen in fasern

Apparatus for producing constrictions in fibres