{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Wijitpatima S"],"funding":["Bundesministerium f?r Bildung und Forschung","Deutsche Forschungsgemeinschaft"],"pagination":["31834-31845"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11580368"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["18(46)"],"pubmed_abstract":["Cavity-enhanced emission of electrically controlled semiconductor quantum dots (QDs) is essential in the development of bright quantum devices for real-world quantum photonic applications. Combining the circular Bragg grating (CBG) approach with a PIN-diode structure, we propose and implement designs for ridge-based electrically contacted QD-CBG resonators. Through fine-tuning of device parameters in numerical simulations and deterministic nanoprocessing, we produced electrically controlled single QD-CBG resonators with excellent electro-optical emission properties. These include multiple wavelength-tunable emission lines and a photon extraction efficiency (PEE) of up to 30.4(3.4)%, where refined numerical optimization based on experimental findings suggests a substantial improvement, prom"],"journal":["ACS nano"],"pubmed_title":["Bright Electrically Contacted Circular Bragg Grating Resonators with Deterministically Integrated Quantum Dots."],"pmcid":["PMC11580368"],"funding_grant_id":["16KISQ012","16KISQ014","Re 2974/28-1"],"pubmed_authors":["Limame I","Wijitpatima S","Funk T","Rodt S","Mudi P","Shrestha B","Reuter D","Reitzenstein S","Auler N","Barua A","Schall J"],"additional_accession":[]},"is_claimable":false,"name":"Bright Electrically Contacted Circular Bragg Grating Resonators with Deterministically Integrated Quantum Dots.","description":"Cavity-enhanced emission of electrically controlled semiconductor quantum dots (QDs) is essential in the development of bright quantum devices for real-world quantum photonic applications. Combining the circular Bragg grating (CBG) approach with a PIN-diode structure, we propose and implement designs for ridge-based electrically contacted QD-CBG resonators. Through fine-tuning of device parameters in numerical simulations and deterministic nanoprocessing, we produced electrically controlled single QD-CBG resonators with excellent electro-optical emission properties. These include multiple wavelength-tunable emission lines and a photon extraction efficiency (PEE) of up to 30.4(3.4)%, where refined numerical optimization based on experimental findings suggests a substantial improvement, prom","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Nov","modification":"2025-04-04T13:41:42.478Z","creation":"2025-04-04T13:41:42.478Z"},"accession":"S-EPMC11580368","cross_references":{"pubmed":["39498511"],"doi":["10.1021/acsnano.4c07820"]}}