In Bearbeitung

Bitte warten ...

Einstellungen

Einstellungen

1. US20120057609 - Method and system for hybrid integration of a tunable laser and a mach zehnder modulator

Amt Vereinigte Staaten von Amerika
Anmeldenummer 13040154
Anmeldedatum 03.03.2011
Veröffentlichungsnummer 20120057609
Veröffentlichungsdatum 08.03.2012
Erteilungsnummer 08605766
Erteilungsdatum 10.12.2013
Veröffentlichungsart B2
IPC
H Elektrotechnik
01
Grundlegende elektrische Bauteile
S
Vorrichtungen, die stimulierte Emission verwenden
5
Halbleiterlaser
CPC
H01S 5/141
H01S 3/10053
H01S 3/1055
H01S 3/107
H01S 5/021
H01S 5/02248
Anmelder Dallesasse John
Skorpios Technologies, Inc.
Krasulick Stephen B.
Kozlovsky William
Erfinder Dallesasse John
Krasulick Stephen B.
Kozlovsky William
Vertreter Kilpatrick Townsend & Stockton LLP
Titel
(EN) Method and system for hybrid integration of a tunable laser and a mach zehnder modulator
Zusammenfassung
(EN)

A tunable pulsed laser includes a substrate comprising a silicon material and a gain medium coupled to the substrate. The gain medium includes a compound semiconductor material. The tunable pulsed laser also includes a waveguide disposed in the substrate and optically coupled to the gain medium, an optical modulator optically coupled to the gain medium, a first wavelength selective element characterized by a first reflectance spectrum and disposed in the substrate, and a second wavelength selective element characterized by a second reflectance spectrum and disposed in the substrate. The tunable pulsed laser further includes an optical coupler disposed in the substrate and joining the first wavelength selective element, the second wavelength selective element, and the waveguide and an output mirror.