Paper
2 February 2012 Measurement of the polarimetric response of suspended gallium doped silicon nanowires
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Abstract
We describe an investigation of the polarimetric properties of suspended gallium doped silicon (Si:Ga) nanowires. Wire fabrication has been done with a combined gallium implantation (using a focused ion beam) and subsequent reactive ion and wet etches. A polarimetric microscope has been built and calibrated. Measurement of the polarimetric response shows a high reflectivity and strong retardance on reflection, with some samples showing low diattenuation, in contrast to conventional wire grid polarizers.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Michael J. Theisen, Brian L. McIntyre, and Thomas G. Brown "Measurement of the polarimetric response of suspended gallium doped silicon nanowires", Proc. SPIE 8227, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XIX, 82270P (2 February 2012); https://doi.org/10.1117/12.908460
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KEYWORDS
Nanowires

Polarimetry

Etching

Gallium

Silicon

Polarization

Microscopes

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