Accepted and Presented Articles of OPSI Conferences
مقالات پذیرفته و ارائه شده در کنفرانسهای انجمن اپتیک و فوتونیک ایران
ICOP & ICPET _ INPC _ ICOFS
Basic Sciences
http://opsi.ir
1
admin
1126-3278
10
8
7
14
8888
13
fa
jalali
1395
11
1
gregorian
2017
2
1
23
مجموعه مقالات پذیرفته و ارائه شده در بیست و سومین کنفرانس اپتیک و فوتونیک ایران
online
1
fulltext
fa
Simulation and Characteristics Comparison of Slow Light Occurrence Using Plasmonic Induced Transparency Resulting from Utilization of Gold and Silver in the Nano-Structure of Metal/Dielectric/Metal
Simulation and Characteristics Comparison of Slow Light Occurrence Using Plasmonic Induced Transparency Resulting from Utilization of Gold and Silver in the Nano-Structure of Metal/Dielectric/Metal
تخصصی
Special
پژوهشي
Research
<p><strong>Using plasmonic devices, by converting incoming light into surface plasmon polaritons on the border between metal and dielectric at the same frequency, faster signal processing and light transmission is possible in the very compact space. In this paper we tried to design a new structure for slow light creation based on plasmonic induced transparency in a circular metal-dielectric-metal resonator. Length of the proposed plasmonic system is about 600 nm and the radius of the ring is equal to 5.5 micrometers. First we used gold as the metal of the structure then changed it to silver. In both cases, the dielectric material is poly-methyl meta-acrylic, the pump wavelength is 1550 nm and the signal wavelength is 860 nm. Simulation results show that in the first case, where the metal is gold, slow light features are much better in comparison with the second case, where the metal is silver.</strong></p>
<p dir="ltr" style="text-align: justify;"><strong>Using plasmonic devices, by converting incoming light into surface plasmon polaritons on the border between metal and dielectric at the same frequency, faster signal processing and light transmission is possible in the very compact space. In this paper we tried to design a new structure for slow light creation based on plasmonic induced transparency in a circular metal-dielectric-metal resonator. Length of the proposed plasmonic system is about 600 nm and the radius of the ring is equal to 5.5 micrometers. First we used gold as the metal of the structure then changed it to silver. In both cases, the dielectric material is poly-methyl meta-acrylic, the pump wavelength is 1550 nm and the signal wavelength is 860 nm. Simulation results show that in the first case, where the metal is gold, slow light features are much better in comparison with the second case, where the metal is silver.</strong></p>
Plasmonic Induced Transparency (PIT), Surface Plasmon Polaritons (SPPs), Groups Velocity, Slow Light, Metal-Dielectric-Metal
Plasmonic Induced Transparency (PIT), Surface Plasmon Polaritons (SPPs), Groups Velocity, Slow Light, Metal-Dielectric-Metal
1121
1124
http://opsi.ir/browse.php?a_code=A-10-1-1181&slc_lang=fa&sid=1
Mahdi
Hasani Keleshtery
Mahdi
Hasani Keleshtery
Hassanik.me@fe.lu.ac.ir
10031947532846005028
10031947532846005028
Yes
Lorestan University
Lorestan University
Ali
Mir
Ali
Mir
Mir.a@lu.ac.ir
10031947532846005029
10031947532846005029
No
Lorestan University
Lorestan University
Hassan
Kaatuzian
Hassan
Kaatuzian
Hsnkato@aut.ac.ir
10031947532846005030
10031947532846005030
No
Amirkabir University of Technology
Amirkabir University of Technology