Browsing FAS Scholarly Articles by Keyword "electroluminescence"
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Crystallinities and Light Emitting Properties of Nanostructured SiGe Alloy Prepared by Pulsed Laser Ablation in Inert Background Gases
(1999)For studying the material properties of nanostructured group IV materials, we have developed a pulsed laser ablation method into inert background gases. SiGe alloy nanocrystallites have the possibility of novel band structure ... -
A Witness for Coherent Electronic vs Vibronic-Only Oscillations in Ultrafast Spectroscopy
(American Institute of Physics, 2012)We report a conceptually straightforward witness that distinguishes coherent electronic oscillations from their vibronic-only counterparts in nonlinear optical spectra of molecular aggregates. Coherent oscillations as a ...