Koheras A/s

Ionas A/s Birkerod

Jens Engholm Pedersen

Lars Erik Eskildsen

Christian Vestergaard Poulsen

Martijn Beukema

A method of packaging an optical fiber laser incorporates an optical fiber laser ( ) in a matrix of a curable viscous material ( ). The matrix has a loss coefficient/dissipation factor high enough to dampen acoustic vibrations and a thermal diffusivity low enough to reduce transient heat flow into the optical fiber laser.

Packaging of an optical fiber laser

A method of temperature stabilizing an optical waveguide ( ) having a positive thermal optical path length expansion affixes the optical waveguide to at least two points of a material having a negative thermal expansion and comprises the material of a composite of a resin matrix having embedded therein fibers having a negative thermal expansion coefficient and optionally fibers having a positive thermal expansion coefficient, whereby to provide the negative thermal expansion.

Growing community of inventors

Frederiksberg, Denmark

Jens Engholm Pedersen