Objective
Research objectives and content
Mesoscopic superstructures such as superlsttices, surface grstings, quantum well wires (QWW) Quantum dots (QD) play a Central role for the design of new micro- and Optoelectronic devices as as for basic physics. Such structures are successfully prepared for high power laser applications, used sensoric techniques, laser radar.... The project contains two main goals. Firstly, in order to optimize the growth- and fabrication process, influence of the relevant parameters shall be studied. Therefore several electrical, Optical and struc Characterization methods are employed. High resolution X-rsy scattering methods are required as n destructive techniques, Complementary to electron microscopically methods for the struc Characterization. The new high resolution X-rcy diffractometer, installed at the beamline ID 19 combi the unique properties of the ESRF as X-rcy source with the advantages of high resolution multiple cry arrangements. That will allow us to determine the perfection of the artificial layered superstructure, quality of the layer interfaces as well as defects and lattice deformation in the crystalline structure, wt are of crucial importance for the function of the lasers. The second goal is the investigation of residual stress and defect generation during lsser Operation. Here the X-rsy diffraction techniques are the only methods which enable an in-situ struc characterization important for the laser degradation processes.
Training content (objective, benefit and expected impact)
The applicant will become acquainted with the fabrication process and the physical propertie mesoscopic semiconductor structures for the Optoelectronic. He will expand his knowledge about novel X-ray scattering techniques in Combination with the peculiarities of the third genera synchrotron.
Links with industry / industrial relevance (22)
Links with industry clearly exist through the Applied Physics institutes Collaborating in the present project
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences physical sciences astronomy planetary sciences planetary geology
- engineering and technology electrical engineering, electronic engineering, information engineering information engineering telecommunications radio technology radar
- natural sciences physical sciences electromagnetism and electronics semiconductivity
- natural sciences physical sciences optics laser physics
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Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
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Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Coordinator
38043 Grenoble
France
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.