Designing low power and high contrast ratio all-optical NOT logic gate for using in optical integrated circuits

  • Ahmad Mohebzadeh-Bahabady
  • Saeed OlyaeeEmail author


In this paper, a new design of all-optical NOT logic gate is proposed. In this structure, a photonic crystal nano-resonator and three waveguides are used. The nano-resonator is formed by removing two dielectric rods. The contrast ratio for the proposed NOT logic gate is 20.75 dB. The maximum response time and the rate of sending information equal to 0.466 ps and 2.145 Tbit/s, respectively. In addition, very low power consumption, small size, and simple design are the main features of this logic gate. These features allow the designed structure to be used in all-optical switches. To accomplish this, two types of logic gates placement alongside each other in the optical integrated circuits are proposed and investigated. In both types, the logic gates are tested for single use and simultaneous use, and the accuracy of the performance and effect of each on the other is measured. The results clearly show that the two logic gates, along with each other, have acceptable performance and can easily be used in the optical integrated circuit.


All-optical NOT logic gate Optical integrated circuit Photonic crystal Response time Nano-resonator 



Optical integrated circuits


Logic gate


Photonic crystal


Response time


Logical level one


Logical level zero


Ring resonator




Contrast ratio


Authors’ contributions

AM-B designed and performed simulations, analyzed data and finally drafted the manuscript. SO edited and prepared the finally drafted the manuscript. All authors read and approved the final manuscript.


  1. Alipour-Banaei, H., Serajmohammadi, S., Mehdizadeh, F.: Optical wavelength demultiplexer based on photonic crystal ring resonators. Photon Netw. Commun. 29, 146–150 (2015)CrossRefGoogle Scholar
  2. Dsouza, N.M., Mathew, V.: Interference based square lattice photonic crystal logic gates working with different wavelengths. Opt. Laser Technol. 80, 214–219 (2016)CrossRefADSGoogle Scholar
  3. Fu, Y., Hu, X., Gong, Q.: silicon photonic crystal all-optical logic gates. Phys. Lett. A 377, 329–333 (2013)CrossRefADSGoogle Scholar
  4. Ghadrdan, M., Mansouri-Birjandi, M.A.: All-optical NOT logic gate based on photonic crystals. Int J Electr Comput Eng 3(4), 478–482 (2013)Google Scholar
  5. Goudarzi, K., Mir, A., Chaharmahali, I., Goudarzi, D.: All-optical XOR and OR logic gates based on line and point defects in 2-D photonic crystal. Opt. Laser Technol. 78, 139–142 (2016)CrossRefADSGoogle Scholar
  6. Hsiao, F., Lee, C.: Computational study of photonic crystals nano-ring resonator for biochemical sensing. IEEE Sens. J. 10(7), 1185–1191 (2010)CrossRefADSGoogle Scholar
  7. Jafari, D., Nurmohammadi, T., Asadi, M.J., Abbasian, K.: All-optical analog-to-digital converter based on Kerr effect in photonic crystal. Opt. Laser Technol. 101, 138–143 (2018)CrossRefADSGoogle Scholar
  8. Jianga, Y.C., Liua, S.B., Zhanga, H.F., Konga, X.K.: Reconfigurable design of logic gates based on a two-dimensional photonic crystals waveguide structure. Opt. Commun. 332, 359–3653 (2014)CrossRefADSGoogle Scholar
  9. Mohebzade-Bahabady, A., Olyaee, S.: All-optical NOT and XOR logic gates using a photonic crystal nano-resonator and based on interference effect. IET Optoelectron. 12(4), 191–195 (2018)CrossRefGoogle Scholar
  10. Mohebzadeh-Bahabady, A., Olyaee, S.: Two-curve-shaped biosensor for detecting glucose concentration and salinity of seawater based on photonic crystal nano-ring resonator. Sens Lett 13(9), 774–777 (2015)CrossRefGoogle Scholar
  11. Mohebzadeh-Bahabady, A., Olyaee, S., Arman, H.: Optical biochemical sensor using photonic crystal nano-ring resonators for the detection of protein concentration. Curr Nanosci 13(4), 421–425 (2017)Google Scholar
  12. Olyaee, S., Mohebzadeh-Bahabady, A.: Designing a novel photonic crystal nano-ring resonator for biosensor application. Opt Quantum Electron 47(7), 1881–1888 (2015)CrossRefGoogle Scholar
  13. Olyaee, S., Taghipour, F.: Ultra-flattened dispersion hexagonal photonic crystal fiber with low confinement loss and large effective area. IET Optoelectron. 6(2), 82–87 (2012)CrossRefGoogle Scholar
  14. Olyaee, S., Arman, H., Naraghi, A.: Design, simulation, and optimization of acetylene gas sensor using hollow-core photonic bandgap fiber. Sens Lett 13(5), 387–392 (2015)CrossRefGoogle Scholar
  15. Parandin, F., Karkhanehchi, M.M.: Terahertz all-optical NOR and AND logic gates based on 2D photonic crystals. Superlattices Microstruct. 101, 253–260 (2017)CrossRefADSGoogle Scholar
  16. Sales, J.C., Filho, A.F.G.F., Ferreira, A.C., Sousa, J.R.R., Sobrinho, C.S., Menezes, J.W.M., Guimarães, G.F., Sombra, A.S.B.: All-optical XOR and OR by Mach–Zehnder interferometer engineered photonic crystal fibers. Opt. Laser Technol. 94, 128–137 (2017)CrossRefADSGoogle Scholar
  17. Salmanpour, A., Mohammadnejad, S., Taghinejad Omran, P.: All-optical photonic crystal NOT and OR logic gates using nonlinear Kerr effect and ring resonators. Opt Quantum Electron 47, 3689–3703 (2015)CrossRefGoogle Scholar
  18. Shaik, E.H., Rangaswamy, N.: Single photonic crystal structure for realization of NAND and NOR logic functions by cascading basic gates. J. Comput. Electron. 17(1), 337–348 (2018)CrossRefGoogle Scholar
  19. Singh, B.R., Rawal, S.: Photonic crystal based all-optical NOT logic gate. J. Opt. Soc. Am. A 32(12), 2260–2263 (2015)CrossRefADSGoogle Scholar
  20. Swarnakar, S., Kumar, S., Sharma, S.: Performance analysis of all-optical full-adder based on two-dimensional photonic crystals. J. Comput. Electron. (2018). CrossRefGoogle Scholar
  21. Wu, C.J., Liu, C.P., Ouyang, Z.: Compact and low-power optical logic NOT gate based on photonic crystal waveguides without optical amplifiers and nonlinear materials. Appl. Opt. 51(5), 680–685 (2012)CrossRefADSGoogle Scholar
  22. Younis, R.M., Areed, N.F.F., Obayya, S.S.A.: Fully integrated AND and OR optical logic gates. IEEE Photonics Technol. Lett. 26(19), 1900–1903 (2014)CrossRefADSGoogle Scholar
  23. Zhang, L., Li, Q., Wang, Q.: 1-to-N beam splitter based on photonic crystal branched waveguide structure. Opt. Laser Technol. 43, 1325–1330 (2011)CrossRefADSGoogle Scholar
  24. Zhu, N., Li, Y., Chen, C., Yan, S.: Slow light in dual-periodic photonic crystals based slotted-waveguide coupled cavity. Opt. Laser Technol. 83, 125–130 (2016)CrossRefADSGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Nano-Photonics and Optoelectronics Research Laboratory (NORLab), Faculty of Electrical EngineeringShahid Rajaee Teacher Training University (SRTTU)Lavizan, TehranIran

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