National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Optical characterization of InAs nanowires
Hošková, Michaela ; Ligmajer, Filip (referee) ; Musálek, Tomáš (advisor)
This bachelor thesis deals with the fabrication and optical characterization of InAs nanowires. Physical vapor deposition is used for the fabrication of nanowires via method selective epitaxy in the MBE chamber. The growth conditions for the formation of nanowires are optimized and their dimensions are characterized by a scanning electron microscope. Confocal spectroscopy and electron energy loss spectroscopy are employed for measurement of the optical response and the influence of the geometry of individual nanowires is studied. The motivation is the development of a new optical method that monitors nanowires directly during growth in the MBE apparatus.
Optical characterization of InAs nanowires
Hošková, Michaela ; Ligmajer, Filip (referee) ; Musálek, Tomáš (advisor)
This bachelor thesis deals with the fabrication and optical characterization of InAs nanowires. Physical vapor deposition is used for the fabrication of nanowires via method selective epitaxy in the MBE chamber. The growth conditions for the formation of nanowires are optimized and their dimensions are characterized by a scanning electron microscope. Confocal spectroscopy and electron energy loss spectroscopy are employed for measurement of the optical response and the influence of the geometry of individual nanowires is studied. The motivation is the development of a new optical method that monitors nanowires directly during growth in the MBE apparatus.

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