First experimental demonstrations proved the potential of quantum information technologies, which in many cases choose the polarization characteristics of single photons to process and transport quantum states. The security of such systems crucially relies on the availability of on-demand single-photon sources. Semiconductor quantum dots demonstrate to be excellent sources of quantum light, which in the scope of this work are integrated into microlenses, using a deterministic processing technique. To create efficient plug-and-play sources based on this concept, several further steps need to be taken. This work presents means to increase the photon-extraction efficiency of quantum dot based microstructures, a method to achieve a tunability o...
The huge progress in laser miniaturization opens new fields of research at the crossroads between na...
Im Bereich der Silizium-Photonik gibt es starke Bestrebungen dahingehend, die Daten-übertragung zwis...
This study deals with the control of spontaneous emission, InAs quantum dot emitters, confined via o...
Quantenbits, häufig auch als Qubits bezeichnet, bilden die Grundlage der Quanteninformatik. In der ...
Die vorliegende Arbeit beschäftigt sich mit der Entwicklung und Charakterisierung deterministischer ...
Optically active semiconductor quantum dots have proven to be excellent single- and entangled-photon...
The discovery and application of the laws of quantum mechanics has led in the past century to the “f...
User-friendly single-photon sources with high photon-extraction efficiency are crucial building bloc...
Die Zielsetzung der vorliegende 3D Beckenmodellierungsstudie ist ein besseres Verständnis der Kohlen...
The advent of quantum computation promises exciting advances, not only in fields like medicine and m...
A single photon source is an enabling technology in device-independent quantum communication, quantu...
In the pursuit of developing a quantum information network, photons appear to be the most convenient...
This article may be downloaded for personal use only. Any other use requires prior permission of the...
Sources of single and entangled photons on demand are attracting strong attention, in view of their ...
The practical realisation of photonic quantum technologies on a solid-state platform implies the dev...
The huge progress in laser miniaturization opens new fields of research at the crossroads between na...
Im Bereich der Silizium-Photonik gibt es starke Bestrebungen dahingehend, die Daten-übertragung zwis...
This study deals with the control of spontaneous emission, InAs quantum dot emitters, confined via o...
Quantenbits, häufig auch als Qubits bezeichnet, bilden die Grundlage der Quanteninformatik. In der ...
Die vorliegende Arbeit beschäftigt sich mit der Entwicklung und Charakterisierung deterministischer ...
Optically active semiconductor quantum dots have proven to be excellent single- and entangled-photon...
The discovery and application of the laws of quantum mechanics has led in the past century to the “f...
User-friendly single-photon sources with high photon-extraction efficiency are crucial building bloc...
Die Zielsetzung der vorliegende 3D Beckenmodellierungsstudie ist ein besseres Verständnis der Kohlen...
The advent of quantum computation promises exciting advances, not only in fields like medicine and m...
A single photon source is an enabling technology in device-independent quantum communication, quantu...
In the pursuit of developing a quantum information network, photons appear to be the most convenient...
This article may be downloaded for personal use only. Any other use requires prior permission of the...
Sources of single and entangled photons on demand are attracting strong attention, in view of their ...
The practical realisation of photonic quantum technologies on a solid-state platform implies the dev...
The huge progress in laser miniaturization opens new fields of research at the crossroads between na...
Im Bereich der Silizium-Photonik gibt es starke Bestrebungen dahingehend, die Daten-übertragung zwis...
This study deals with the control of spontaneous emission, InAs quantum dot emitters, confined via o...