An optical Bragg scattering readout for simultaneous detection of all low-order mechanical modes of gallium nitride nanowires in nanowire arrays

We report the use of optical Bragg scattering and homodyne interferometry to simultaneously measure all the first order cantilever-mode mechanical resonance frequencies and quality factors (Q) of gallium nitride nanowires (GaN NWs) in 100 NW periodic selected-area growth arrays. Hexagonal 2D arrays...

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Veröffentlicht in:	Applied physics letters. - 1998. - 113(2018) vom: 19. Sept.
1. Verfasser:	Houlton, John P (VerfasserIn)
Weitere Verfasser:	Brubaker, Matt D, Bertness, Kris A, Rogers, Charles T
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2018
Zugriff auf das übergeordnete Werk:	Applied physics letters
Schlagworte:	Journal Article III-V semiconductors complex nanostructures nano-mechanical systems nanowires