Patent ID: 11955767
Assignee: OSRAM OLED GMBH
Field: Optics (Instruments)
Classification: CPC F  H | IPC H

Claim 18:
19. A radiation-emitting component comprising:
a first semiconductor chip configured to generate a first primary electromagnetic radiation;
a second semiconductor chip configured to generate a second primary electromagnetic radiation;
a first conversion element configured to partially convert the first primary electromagnetic radiation and/or the second primary electromagnetic radiation into a first secondary radiation; and
a second conversion element configured to partially convert the second primary electromagnetic radiation into second secondary radiation,
wherein the first semiconductor chip is a first semiconductor laser diode,
wherein the second semiconductor chip is a second semiconductor laser,
wherein the first primary electromagnetic radiation is blue primary radiation,
wherein the first secondary radiation is green secondary radiation,
wherein the second secondary radiation is red secondary radiation,
wherein the second primary radiation has a different polarisation than the first primary radiation,
wherein the first primary radiation is a first linearly polarised blue primary radiation and the second primary radiation is a second linearly polarised blue primary radiation, and
wherein a polarisation of the first linearly polarised blue primary radiation is tilted 90° relative to a polarisation of the second linearly polarised blue primary radiation.