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Energy-Efficient Surface-Emitters of Ultimate Bandwidth for Silicon Photonics, Illumination, and Sensing: Micro- and Nano-Lasers (C01)

Subject Area Electronic Semiconductors, Components and Circuits, Integrated Systems, Sensor Technology, Theoretical Electrical Engineering
Term from 2008 to 2019
Project identifier Deutsche Forschungsgemeinschaft (DFG) - Project number 43659573
 
We focus on the research and development of highly energy efficient and highly temperature stable vertical-cavity surface-emitting lasers (VCSELs) and nanometer-scale VCSELs for near-term and future applications in optical data communications and optical high performance computing communications. We develop VCSELs using innovative epitaxial semiconductor crystalline designs on a quantum mechanical scale, and advanced nanophotonics structures to explore the fundamental limits of energy efficiency and high-frequency operation, and the impact of cavity quantum electrodynamics effects on the performance of ultra-small nanometer-scale laser devices.
DFG Programme Collaborative Research Centres
Major Instrumentation Arbitrary Waveform Generator (AWG)
Instrumentation Group 6040 Frequenz-Umformer (statisch) und Hochfrequenzgeneratoren
Applicant Institution Technische Universität Berlin
 
 

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