EP 4029066 A1 20220720 - OPTICALLY ACTIVE QUANTUM POINT DEFINED BY GATES
Title (en)
OPTICALLY ACTIVE QUANTUM POINT DEFINED BY GATES
Title (de)
OPTISCH AKTIVER UND DURCH GATTER DEFINIERTER QUANTENPUNKT
Title (fr)
POINT QUANTIQUE OPTIQUEMENT ACTIF DÉFINI PAR DES GRILLES
Publication
Application
Priority
- DE 102019006472 A 20190913
- DE 2020100789 W 20200910
Abstract (en)
[origin: WO2021047736A1] The invention relates to an electronic component (10) for generating and emitting electromagnetic waves or individual photons (48), comprising a layer system (12) made of semiconductor materials. A central layer (13) made of gallium arsenide is arranged between a first layer (14) made of aluminum gallium arsenide and a second layer (16) made of aluminum gallium arsenide. A first outer layer (18) made of gallium arsenide is provided on the first layer (14) made of aluminum gallium arsenide, and a second outer layer (20) made of gallium arsenide is also provided on the second layer (16) made of aluminum gallium arsenide.
IPC 8 full level
H01L 33/38 (2010.01); H01L 33/06 (2010.01); H01L 33/30 (2010.01)
CPC (source: EP US)
H01L 33/06 (2013.01 - EP); H01L 33/30 (2013.01 - EP US); H01L 33/38 (2013.01 - EP US); G06N 10/40 (2022.01 - EP)
Citation (search report)
See references of WO 2021047736A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2021047736 A1 20210318; EP 4029066 A1 20220720; US 2022344541 A1 20221027
DOCDB simple family (application)
DE 2020100789 W 20200910; EP 20775176 A 20200910; US 202017642445 A 20200910