Cel Propagation of non-diffracting light beams, called Bessel beams, which are capable of retaining their intensity during propagation are particularly important in respect of a number of biophotonics applications such as optical trapping and tweezing, Doppler velocity measurement and manipulation of micro-particles and micro-fabrication. The main goal of this project is to develop compact, low-cost, reliable and highly-efficient all semiconductor based sources of non-diffracting light beams which has to become an alternative to the conventionally used solid-state lasers, which are more expensive, cumbersome and inefficient. Based on our recent results, it is planned to develop non-diffracting light beams from various semiconductor laser sources such as vertical cavity surface-emitting lasers, edge-emitting laser diodes and optically and electrically pumped semiconductor disk lasers with output powers ranging from a few milliwatts to a few Watts and central-lobe diameters of about few micrometers with propagation lengths from a few to tens of millimeters. This will then enable us to propose and implement new concepts and design strategies for reliable low-cost optical tweezers and manipulators suitable for broad use in biomedical laboratories. Our plan is to apply new concepts to the generation of Bessel beams in applications where the quality-to-cost ratio, efficiency and size are especially relevant such as lab-on-a-chip, micro-manipulation and micro-machines applications. Dziedzina nauki engineering and technologyother engineering and technologiesmicrotechnologylab on a chipnatural sciencesphysical scienceselectromagnetism and electronicssemiconductivitynatural sciencesphysical sciencesopticslaser physics Program(-y) FP7-PEOPLE - Specific programme "People" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013) Temat(-y) FP7-PEOPLE-2009-IIF - Marie Curie Action: "International Incoming Fellowships" Zaproszenie do składania wniosków FP7-PEOPLE-2009-IIF Zobacz inne projekty w ramach tego zaproszenia System finansowania MC-IIF - International Incoming Fellowships (IIF) Koordynator UNIVERSITY OF DUNDEE Wkład UE € 238 289,60 Adres Nethergate DD1 4HN Dundee Zjednoczone Królestwo Zobacz na mapie Region Scotland Eastern Scotland Angus and Dundee City Rodzaj działalności Higher or Secondary Education Establishments Kontakt administracyjny Neil Stewart (Mr.) Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Koszt całkowity Brak danych