Osram Oled Gmbh

Thomas Hager

Alfred Lell

Hubert Halbritter

Adrian Stefan Avramescu

Roland Enzmann

Andreas Loeffler

Georg Roßbach

Christoph Walter

A diffractive optical element includes a carrier and a plurality of nano- or micro-scale rods arranged above a top side of the carrier, wherein the rods are arranged parallel to one another in a regular grid arrangement. A method of producing a diffractive optical element includes providing a carrier and epitaxially growing a plurality of mutually parallel nano- or micro-scale rods in a regular gird arrangement above a top side of the carrier.

Diffractive optical element, method of producing a diffractive optical element and laser component

An arrangement is disclosed. In an embodiment the arrangement includes at least one semiconductor component and a heat sink, wherein the semiconductor component is arranged on the heat sink, wherein the heat sink is configured to dissipate heat from the semiconductor component, wherein the heat sink comprises a thermally conductive material, and wherein the material comprises at least aluminum and silicon.

Arrangement

Growing community of inventors

Massing, Germany

Thomas Hager