Transmission properties of Au-dielectric-Au multilayer films with rectangular hole arrays

2019 ◽  
Vol 48 (7) ◽  
pp. 721001
Author(s):  
韩 晶 Han Jing ◽  
邵雅斌 Shao Yabin ◽  
王 君 Wang Jun ◽  
肇 欣 Zhao Xin ◽  
高亚臣 Gao Yachen
Keyword(s):  
Multilayer Films ◽  
Rectangular Hole ◽  
Transmission Properties ◽  
Hole Arrays

scholarly journals Infrared Absorption Efficiency Enhancement of the CMOS Compatible Thermopile by the Special Subwavelength Hole Arrays

2020 ◽  
Vol 10 (8) ◽  
pp. 2966 ◽  
Author(s):  
Yun-Ying Yeh ◽  
Chih-Hsiung Shen ◽  
Chi-Feng Chen
Keyword(s):  
Infrared Absorption ◽  
Absorption Efficiency ◽  
Hole Array ◽  
Rectangular Hole ◽  
Efficiency Enhancement ◽  
Cmos Compatible ◽  
Subwavelength Hole Arrays ◽  
Hole Arrays ◽  
Difference Time ◽  
Rectangular Columns

The infrared absorption efficiency (IAE) enhancement of the complementary-metal-oxide-semiconductorCMOS compatible thermopile with special subwavelength hole arrays in an active area was numerically investigated by the finite-difference time-domain method. It was found that the absorption efficiency of that thermopile was enhanced when the subwavelength rectangular-hole array added extra rectangular-columnar or ellipse-columnar structures in the hole array. The simulation results show that the IAEs of the better cases for the three types of rectangular columns and three ellipse columns were increased by 14.4% and 15.2%, respectively. Such special subwavelength hole arrays can be improved by the IAE of the CMOS compatible thermopile.

Getting real: influence of structural disorder on the performance of plasmonic hole array sensors fabricated by a bottom-up approach

2014 ◽  
Vol 2 (36) ◽  
pp. 7632-7638 ◽  
Author(s):  
S. B. Quint ◽  
C. Pacholski
Keyword(s):  
Structural Disorder ◽  
Hole Array ◽  
Gold Films ◽  
Strong Impact ◽  
Spectral Quality ◽  
Chemical Methods ◽  
Plasmonic Sensors ◽  
Transmission Properties ◽  
Hole Arrays ◽  
Degree Of Order

Periodic hole arrays in gold films showing extraordinary transmission of light are fabricated using solely chemical methods. The degree of order of the hole arrays has a strong impact on their transmission properties, which can be utilized for a spectral quality control of the produced plasmonic sensors.

scholarly journals Optical resonance transmission properties of nano-hole arrays in a gold film: effect of adhesion layer

2011 ◽  
Vol 19 (27) ◽  
pp. 26186 ◽  
Author(s):  
Mohamadreza Najiminaini ◽  
Fartash Vasefi ◽  
Bozena Kaminska ◽  
Jeffrey J.L. Carson
Keyword(s):  
Gold Film ◽  
Adhesion Layer ◽  
Optical Resonance ◽  
Transmission Properties ◽  
Hole Arrays ◽  
Resonance Transmission

Visible light transmission properties of double metal thin gold films with sub-wavelength hole arrays

Optik ◽  
2014 ◽  
Vol 125 (18) ◽  
pp. 5171-5175 ◽  
Author(s):  
Mahmood Hosseini Farzad ◽  
Mozhdeh Janfada ◽  
Mahdieh Hashemi
Keyword(s):  
Visible Light ◽  
Light Transmission ◽  
Gold Films ◽  
Transmission Properties ◽  
Hole Arrays ◽  
Sub Wavelength

Polarization-dependent optical excitation of gap plasmon polaritons through rectangular hole arrays

2015 ◽  
Vol 106 (14) ◽  
pp. 143106 ◽  
Author(s):  
Milka M. Jakovljević ◽  
Goran Isić ◽  
Babak Dastmalchi ◽  
Iris Bergmair ◽  
Kurt Hingerl ◽  
...  
Keyword(s):  
Optical Excitation ◽  
Rectangular Hole ◽  
Hole Arrays ◽  
Plasmon Polaritons
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