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Even separately, semiconductor quantum dots (QDs) and liquid crystals (LCs) are highly tunable materials with numerous applications. However, when we combine the QDs' flexible atom-like spectra and engineerable wavefunctions with LCs' high responsivity to external electric, magnetic, and electromagnetic fields, we can achieve astounding results. The properties of these quantum dot liquid crystal composites (QDLCs) are highly dependent on the QD concentration, shape, and material as well as the material of the host LC. Then again, these results can be enhanced even further by introducing exotic QDs into the QDLCs. The spatial anisotropy of these structures is caused by their non-trivial geometries or multi-material composition making the mean orientation of a QD in the LC extremely important for the electrooptical, magnetic, and thermal properties.
Funding Body: Adjunct Research Professorship Program (Remote Laboratory) - 2023
Collaborating Institutions: University of Patras, University of Hamburg.Even separately, semiconductor quantum dots (QDs) and liquid crystals (LCs) are highly tunable materials with numerous applications. However, when we combine the QDs' flexible atom-like spectra and engineerable wavefunctions with LCs' high responsivity to external electric, magnetic, and electromagnetic fields, we can achieve astounding results. The properties of these quantum dot liquid crystal composites (QDLCs) are highly dependent on the QD concentration, shape, and material as well as the material of the host LC. Then again, these results can be enhanced even further by introducing exotic QDs into the QDLCs. The spatial anisotropy of these structures is caused by their non-trivial geometries or multi-material composition making the mean orientation of a QD in the LC extremely important for the electrooptical, magnetic, and thermal properties.
Funding Body: Higher Education and Science Committee of Armenia
Collaborating Institutions: University of Ghent, BelgiumSemiconductor quantum nanostructures (SQNs) serve as the fundamental building blocks for a new generation of optoelectronic devices. SQNs present unique characteristics such as highly customizable electronic spectra and tunable wave functions, making them pivotal elements in emerging optoelectronic applications. This project aims to undertake a comprehensive analysis of SQNs to understand the crucial role they play in the performance of next-generation optoelectronic devices. Variables including the composition, shape, and size of SQNs will be systematically studied. This multidimensional approach allows us to identify how these factors affect the SQNs' responsivity to external electric, magnetic, and electromagnetic stimuli. The study aims to extend our understanding of SQNs by investigating their complex interplay with various substrates and environments. Our research intends to culminate in actionable insights that can pave the way for revolutionary advancements in optoelectronic devices. By leveraging this nuanced understanding, we aspire to optimize the electro-optical, magnetic, and thermal properties of SQNs, thereby setting the stage for groundbreaking applications in areas such as data communication, sensing, and renewable energy.
Funding Body: Higher Education and Science Committee of Armenia
Collaborating Institutions: Universidad de Antioquia, Columb iaQuantum technology is an emerging field that has revolutionised the modern world. It has inspired highly efficient quantum computers, decreasing ICT energy consumption, and it also supports artificial intelligence (AI) and Big Data applications. The EU-funded NanoQIQO twinning project will increase the research excellence and international visibility of the Russian–Armenian University (RAU), which is a national leader in nanotechnology, quantum mechanics and solid state physics. The project will establish a functional research network between RAU, the University of Hamburg (Germany) and the University of Patras (Greece). The collaboration consists of short-term exchanges of established researchers, training of early-stage researchers, dissemination and communication campaigns and development of research management and administration skills.
Funding Body: EU Horizon 2020
Collaborating Institutions: University of Patras, University of Hamburg.Quantum technology is an emerging field that has revolutionised the modern world. It has inspired highly efficient quantum computers, decreasing ICT energy consumption, and it also supports artificial intelligence (AI) and Big Data applications. The EU-funded NanoQIQO twinning project will increase the research excellence and international visibility of the Russian–Armenian University (RAU), which is a national leader in nanotechnology, quantum mechanics and solid state physics. The project will establish a functional research network between RAU, the University of Hamburg (Germany) and the University of Patras (Greece). The collaboration consists of short-term exchanges of established researchers, training of early-stage researchers, dissemination and communication campaigns and development of research management and administration skills.
Funding Body: EU Horizon 2020
Collaborating Institutions: University of Patras, University of Hamburg.