TY - GEN
T1 - Linear and nonlinear optical properties of nano-porous gold film
AU - Akbari, Marjan
AU - Ishihara, Teruya
PY - 2013/10/18
Y1 - 2013/10/18
N2 - We investigate optical response of nano-porous gold (NPG) in the visible frequencies. NPG film is obtained from 50:50 alloy of gold and silver by applying concentrated nitric acid. Reflectivity reduces significantly in the red range of the spectrum, which allows localized surface plasmon excitation without electronic interband transition. Possibility of photorectification upon surface plasmon excitation is discussed.
AB - We investigate optical response of nano-porous gold (NPG) in the visible frequencies. NPG film is obtained from 50:50 alloy of gold and silver by applying concentrated nitric acid. Reflectivity reduces significantly in the red range of the spectrum, which allows localized surface plasmon excitation without electronic interband transition. Possibility of photorectification upon surface plasmon excitation is discussed.
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U2 - 10.1109/CLEOPR.2013.6600410
DO - 10.1109/CLEOPR.2013.6600410
M3 - Conference contribution
AN - SCOPUS:84885436028
SN - 9781467364751
T3 - Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
BT - 2013 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013
T2 - 10th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013
Y2 - 30 June 2013 through 4 July 2013
ER -