Wellenleiter mit Ausnehmung für Opto-Elektronische Vorrichtungen und Gekoppelte Wellenleiter sowie Verfahren zu dessen Herstellung

Details

Veröffentlichungs-Nr.

EP4729999

Anmeldetag

15. Oktober 2024

Veröffentlichung

22. April 2026

Rechtsraum

EP

IPC

G02B6/12(BOSCH GMBH ROBERT et al.)(DALIR HAMED et al.)(UNIV SHENZHEN et al.)

Abstract

An arrangement comprising a. a first waveguide adapted and arranged for the propagation of electromagnetic waves; b. at least one element, wherein, in a cross-sectional cut of the arrangement, the first waveguide and the at least one element are arranged to overlap; wherein the first waveguide comprises a recess that at least partially faces the at least one element, a depth of the recess is less than a height of the first waveguide, the depth of the recess and the height of the first waveguide are measured parallel to a further direction, and the further direction is perpendicular to a first direction.

Anmelder

Firma

Black Semiconductor GmbH

Land

🇩🇪 Deutschland

Fachgebiete