Accepted and Presented Articles of OPSI Conferences
مقالات پذیرفته و ارائه شده در کنفرانسهای انجمن اپتیک و فوتونیک ایران
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2016
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مجموعه مقالات پذیرفته و ارائه شده در بیست و دومین کنفرانس اپتیک و فوتونیک ایران
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حسگری هیدروژن برپایه بلور فوتونی با بررسی تغییرات ضریب شکست محیط
Hydrogen Sensing based on Photonic Crystal by study Change in Refractive index
تخصصی
Special
پژوهشي
Research
<p><span dir="RTL" style="line-height: 20.8px;">با</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">افزایش</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">روزافزون</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">استفاده</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">از</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">هیدروژن،</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">به</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">عنوان</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">یک</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">منبع</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">سوخت</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">تجدیدپذیر،</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">نیاز</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">به</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">حسگرهای</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">فوق</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">حساس</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">نیز</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">در</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">حال افزایش</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">است</span><span style="line-height: 20.8px;">. </span><span dir="RTL" style="line-height: 20.8px;">از</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">این</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">رو</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">ما</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">در</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">این</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">مقاله</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">به</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">صورت</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">تئوری</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">با</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">بهره</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">گیری</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">از</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">خواص</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">امواج</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">سطحی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">بلند</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">برد</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">سعی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">در</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">بهبود</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">این</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">حسگرها</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">داریم</span><span style="line-height: 20.8px;">.</span><span dir="RTL" style="line-height: 20.8px;"> اما</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">با</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">توجه</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">به</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">خواص</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">امواج</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">سطحی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">بلند</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">برد،</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">حسگری</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">هیدروژن</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">نیازمند</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">محیط</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">هایی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">با</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">ضریب</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">شکست</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">مشابه</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">در</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">دو</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">طرف</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">لایه</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">جاذب</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">می باشد</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">که</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">با</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">توجه</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">به</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">مطالعات</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">به</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">عمل</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">آمده</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">سیستمهای</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">چند</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">لایه</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">و</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">یا</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">به</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">عبارتی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">دیگر</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">بلورهای</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">فوتونی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">می</span><br style="line-height: 20.8px;" >
<span dir="RTL" style="line-height: 20.8px;">توانند</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">چنین</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">ویژگی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">خاصی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">را برای</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">ما</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">فراهم</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">کنند</span><span style="line-height: 20.8px;"> .</span><span dir="RTL" style="line-height: 20.8px;">نتایج</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">بیانگر</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">توانایی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">استفاده</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">از</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">ساختار</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">حسگر</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">در</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">طول</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">موج</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">های</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">ابتدایی</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">مادون</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">قرمز</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">با</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">درصد</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">بازده</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">مناسب</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">می</span><span style="line-height: 20.8px;"> </span><span dir="RTL" style="line-height: 20.8px;">باشد</span><span style="line-height: 20.8px;">.</span></p>
<p><span style="line-height: 20.8px;">Abstract- Many researchers have been investigated the hydrogen gas sensor based on thinner thin film with higher signal to noise ratio. Based on this new field of study, hyodrogen gas sensor by use of long range surface plasmon resonance of palladium thin layer has been designed in the first region of microwave frequency. In order to design, we use one dimensional photonic crystal on the prism surface. Our results show a fine deep in the reflectance spectrum of the sensor which is changed by hydrogen flow.</span></p>
حسگرهای هیدروژنی,امواج سطحی بلندبرد,بلورفوتونی یکبعدی
Hydrogen gas sensors, Long range surface Plasmon resonance, one-dimensional photonic crystals.
84
87
http://opsi.ir/browse.php?a_code=A-10-1-901&slc_lang=fa&sid=1
سیده مهری
حمیدی
m_hamidi@sbu.ac.ir
10031947532846004127
10031947532846004127
Yes
روح الله
رمضانی
rohollaramezani@gmail.com
10031947532846004128
10031947532846004128
No
محمد
شفیعی
m_shafii@sbu.ac.ir
10031947532846004129
10031947532846004129
No
بابک
شکری
b--shokri@sbu.ac.ir
10031947532846004130
10031947532846004130
No