Association Mission
The mission of the association is to advance the creation, communication and application of knowledge to benefit society and improve people's lives.
Legal Members
Membership
Contact Us
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Kaviani Baghbadorani H, Barvestani J, Roshan Entezar S. عملکرد حسگر بلور فوتونی با نانولایه های گرافن در پتانسیل های شیمیایی متفاوت. ICOP & ICPET _ INPC _ ICOFS 2018; 24 :513-516
URL: http://opsi.ir/article-1-1482-en.html
URL: http://opsi.ir/article-1-1482-en.html
1- Faculty of Physics, University of Tabriz
Abstract: (2011 Views)
In this paper, we have presented a photonic crystal sensor including nano-grapheme layers under the Kretschmann configuration. The band structures, surface modes, reflectivity and sensitivity of photonic crystal sensor in different chemical potentials are calculated by transfer matrix method. Our results show that with increasing the chemical potential, the width of zero-gap in the band structure of photonic crystal expands and surface modes shift to higher frequencies in both conventional band gap and zero-gap. Our investigations illustrate that the figure of merits of the proposed biosensor for the surface mode of zero-gap in µc= 0.2eV and for that of Bragg gap in µc= 0.4eV are considerably higher compared to the figure of merits in other chemical potentials presented in our study.
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
