Creator | Title | Description | Subject | Date | ||
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1 |
![]() | Scarpulla, Michael | Bandgap and band offsets determination of semiconductor heterostructures using three-terminal ballistic carrier spectroscopy | Among the most important properties of semiconductors are their bandgaps and how the total bandgap difference distributes between the conduction band offset ΔEC and the valence band offset ΔEV at the heterojunction (HJ) interface between two semiconductors. Understanding such properties is crucial... | Bandgaps; Band offsets; Gallium arsenide | 2009 |
2 |
![]() | Bedrov, Dmitro | Molecular dynamics simulation study of the pressure-volume-temperature behavior of polymers under high pressure | Isothermal compression of poly (dimethylsiloxane), 1,4-poly(butadiene), and a model Estane® (in both pure form and a nitroplasticized composition similar to PBX-9501 binder) at pressures up to 100 kbars has been studied using atomistic molecular dynamics (MD) simulations. Comparison of predicted co... | 2009 | |
3 |
![]() | Scarpulla, Michael | Ferromagnetic resonance investigation of magnetic anisotropy in Ga1-xMnxAs synthesized by ion implantation and pulsed laser melting | A systematic investigation of ferromagnetic resonance (FMR) was carried out on Ga1−xMnxAs layers synthesized by Mn ion implantation into GaAs followed by pulsed laser melting. Angular and temperature dependences of FMR were measured on layers prepared on GaAs (001), (110), and (311) surfaces. The ... | Magnetic anisotropy; Ga1−xMnxAs; Gallium manganese arsenide | 2009-12 |