TY - JOUR
T1 - In-situ measurements of the optical properties of gold films near the percolation threshold
AU - Gadenne, P.
AU - Yagil, Y.
AU - Deutscher, G.
PY - 1989/5/1
Y1 - 1989/5/1
N2 - D.C. resistance, mass thickness, optical reflectance and transmittance at two infrared wavelengths (1.7 and 2.2 μm) are performed during the deposition process of thin gold films. A very large absorption is found in the vicinity of the percolation threshold well below and after it, while the optical properties are only weakly wavelength and surface coverage dependent. We conclude that the fractal morphology dominates the optical properties in this region.
AB - D.C. resistance, mass thickness, optical reflectance and transmittance at two infrared wavelengths (1.7 and 2.2 μm) are performed during the deposition process of thin gold films. A very large absorption is found in the vicinity of the percolation threshold well below and after it, while the optical properties are only weakly wavelength and surface coverage dependent. We conclude that the fractal morphology dominates the optical properties in this region.
UR - http://www.scopus.com/inward/record.url?scp=0003201455&partnerID=8YFLogxK
U2 - 10.1016/0378-4371(89)90313-0
DO - 10.1016/0378-4371(89)90313-0
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AN - SCOPUS:0003201455
SN - 0378-4371
VL - 157
SP - 279
EP - 284
JO - Physica A: Statistical Mechanics and its Applications
JF - Physica A: Statistical Mechanics and its Applications
IS - 1
ER -