SPONTANEOUS AND STIMULATED EMISSION CONTROL USING QUANTUM-STRUCTURE LATTICE ARRAYS

A device for controlling light emissions and a method for fabricating the device are disclosed herein. A quantum well of an active region of a semiconductor device may comprise a quantum structure lattice having lattice geometries that satisfies the Bragg condition, such that inter-quantum structure...

Full description

Saved in:
Bibliographic Details
Main Authors CHENG, KEH-YUNG, CHENG, CHIENIA, HSIEH, KUANGIEN
Format Patent
LanguageEnglish
French
German
Published 06.08.2014
Subjects
BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
Online AccessGet full text

Cover

More Information
Summary:A device for controlling light emissions and a method for fabricating the device are disclosed herein. A quantum well of an active region of a semiconductor device may comprise a quantum structure lattice having lattice geometries that satisfies the Bragg condition, such that inter-quantum structure distance d between a first quantum structure and a second quantum structure within the quantum structure lattice is an integer multiple of a emission half wavelength mλo/2n, where m is an integer, λo is a wavelength in free space, and n is a refractive index of a cladding material of the quantum well.
Bibliography:Application Number: EP20120840876