Abstract
Nowadays, miniaturized optical integrated circuits make a great evolution in optical microelectronics technology. In data processing chains, the need for an ultra-fast all-optical encoder is necessary for a large data transfer. In this work, we have proposed an all-optical encoder structure based on nonlinear 2D photonic crystals with Kerr effect exploiting a nonlinear polymer material of high third-order optical susceptibility. In addition, to generate the telecommunication domain wavelength at 1.55 µm, an optimization of the optical-geometry parameters has been realized. Simulations will be performed using plane wave expansion and finite difference time domain methods. The nonlinear effect allows an excellent average contrast ratio of 37.02 db, as the structure requires a very low threshold intensity estimated at 1.5 mW/µm2. The significant power transmitted to the output is equal to 73% and 0.015% of input power equivalent to logic state “1” and logic state “0” respectively. The proposed structure generates a bit rate of 2.23 Tb/s, therefore able to adapt with other ultrafast all-optical circuits.
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Alipour-Banaei, H., Rabati, M.G., Abdollahzadeh-Badelbou, P., AMehdizadeh, F.: Application of self-collimated beams to realization of all optical photonic crystal encoder. Phys. E Low Dimens. Syst. Nanostruct. 75, 77–85 (2016)
Baba, T., Motegi, A., Iwai, T., Fukaya, N., Watanabe, Y., Sakai, A.: Light propagation characteristics of straight single-line-defect waveguides in photonic crystal slabs fabricated into a silicon-on-insulator substrate. IEEE J Quantum Electron 38, 743–752 (2002)
Bouaouina, M.S., Lebbal, M.R., Bouchemat, M., Bouchemat, T.: Enhanced prompt trigger optical switching using nonlinear photonic crystal ring resonator for application on all-optical AND/NAND and OR/NOR logic function. Frequenz 76, 1–11 (2021)
Brilland, L., Smektala, F., Renversez, G., Chartier, T., Troles, J., Nguyen, T., Monteville, A.: Fabrication of complex structures of Holey Fibers in chalcogenide glass. Opt. Exp. 14(3), 1280–1285 (2006)
Dideban, A., Habibiyan, H., Ghafoorifard, H.: Photonic crystal channel drop filter based on ring-shaped defects for DWDM systems. Phys. E Low Dimens. Syst. Nanostruct. 87, 77–83 (2017)
Dideban, A., Habibiyan, H., Ghafoorifard, H.: Photonic crystal channel drop filters based on circular-shaped cavities. Photon Netw Commun 34, 468–477 (2017)
Gedney S.D.: Introduction Finite-Difference Time-Domain (FDTD) Method for Electromagnetic. Morgan&Claypool (2010)
Geraili, M.R., Hosseini, S.E., Tavakoli, M.B., Shokooh-Saremi, M.: Application of nonlinear photonic crystal ring resonators in realizing all optical OR/NOT/AND gates. Opt. Quant. Electron. 51(7), 228–240 (2019)
Ghadi, A., Darzi, B.: All-optical nano logical gates AND, NOR, OR, and NOT based on plasmonic waveguides with Kerr nonlinear cavity. Opt. Laser Technol. 157, 108651–108661 (2023)
Ghadi, A., Darzi, B.: All-optical nano-plasmonic logical gates half-adder and subtractor using Kerr nonlinear PC resonator. Plasmonics 18, 677–688 (2023)
Guo, X., Yang, X., Li, S., Liu, Z., Hu, M., Qu, B., Yuan, L.: An integrated nematic liquid crystal in-fiber modulator derivates from capillary optical fiber. Opt. Commun. 367, 249–253 (2016)
Hassangholizadeh-Kashtiban, M., Sabbaghi-Nadooshan, R., Alipour-Banaei, H.: A novel all optical reversible 4 × 2 encoder based on photonic crystals. Opt. Int. J. Light Electron Opt. 126, 2368–2372 (2015)
Holamnejad, S., Zavvari, M.: Design and analysis of all-optical 4–2 binary encoder based on photonic crystal. Opt. Quant. Electron. 49, 302–314 (2017)
Hou, J., Li, M., Song, Y.: Recent advances in colloidal photonic crystal sensors: materials, structures and analysis methods. Nano Today 22, 132–144 (2018)
Johnson, S.G., Joannopoulos, J.D.: Block iterative frequency domain methods for Maxwell’s equations in a plane wave basis. Opt Express 8, 173–190 (2011)
Kamal, S.M., Ali, T.A., Rafat, N.H.: New designs of 4 × 2 photonic crystal encoders using ring resonators. Opt. Quant. Electron. 55, 261–281 (2023)
Kamali, M., Riahinasab, M., Alaie, Z.: Improving the performance of all-optical logic gates based on metal-insulator-metal heterogeneous plasmonic waveguide by Kerr nonlinearity effect. Opt Quant Electron 55, 38 (2023)
Kannaiyan, V., Savarimuthu, R., Dhamodharan, S.K.: “Performance analysis of an eight channel demultiplexer using a 2Dphotonic crystal quasi square ring resonator. Opto Electron. Rev. 25, 74–79 (2017)
Larioui, F., Lebbal, M.R., Bouchemat, T., Bouchemat, M.: DEMUX with low crosstalk and compact channel drop filter based on photonics crystals ring resonator with high quality factor. Frequenz 75(11–12), 561–568 (2021)
Latha, K., Arunkumar, R., Prabha, K.R., et al.: “Performance Analysis of all Optical 4*2 and 8*3 Encoder Using Two Dimensional Photonic Crystals Waveguides. SILICON 14, 3245–3258 (2022)
Mehdizadeh, F., Soroosh, M., Alipour-Banaei, H,: A novel proposal for optical decoder switch based on photonic crystal ring resonators. Opt. Quantum Electron. 48, 20–28 (2015)
Mehdizadeh, F., Soroosh, M.: Alipour-Banaei, H, “Proposal for 4- to-2 optical encoder based on photonic crystals. IET Optoelectron. 11(6), 29–35 (2017)
Moniem, T.A.: All-optical digital 4×2 encoder based on 2D photonic crystal ring resonators. J. Mod. Opt. 63, 735–741 (2015)
Moniem, T.A.: All-optical digital 4 × 2 encoder based on 2D photonic crystal ring resonators. J. Mod. Opt. 63(8), 735–741 (2016)
Noori, M., Soroosh, M.: A comprehensive comparison of photonic band gap and self-collimation based 2D square array waveguides. Opt. Int. J. Light Electron Opt. 126, 4775–4781 (2015a)
Noori, M., Soroosh, M.: Baghban, H, “All-angle self-collimation in two-dimensional square array photonic crystals based on index contrast tailoring. Opt. Eng. 54, 037111–037117 (2015b)
Noori, M., Soroosh, M., Baghban, H.: Highly efficient selfcollimation based waveguide for Mid-IR applications. Photon. Nanostruct. Fund. Appl. 19, 1–11 (2016)
Ouahab, I.H., Naoum, R.: A novel all optical 4×2 encoder switch based on photonic crystal ring resonators. Opt. Int. J. Light Electron Opt. 127(19), 7835–7841 (2016)
Parandin, F., Reza Malmir, M.: Reconfigurable all optical half adder and optical XOR and AND logic gates based on 2D photonic crystals. Opt. Quant. Electron. 52(2), 1–11 (2020)
Parandin, F., Heidari, F., Rahimi, Z., Olyaee, S.: Two-dimensional photonic crystal biosensors: a review. Opt. Laser Technol. 144, 1–11 (2021)
Patil, J.B., Gowre, S.C., Sonth, M.V., et al.: Design of ultra compact 4:2 encoder using two dimensional photonic crystals. Opt. Quant. Electron. 54, 673 (2022)
Salah, B.M., Redha, L.M., Touraya, B., Mohamed, B.: High contrast ratio for full-designs optical logic gates based on photonic crystal ring resonator. Frequenz 74(9–10), 277–285 (2020a)
Salah, B.M., Redha, L.M., Touraya, B., Mohamed, B.: All-optical NOT/OR/XOR logic gates based on photonic crystal with low response time and high contrast ratio. In: 1st International Conference on Communications, Control Systems and Signal Processing (CCSSP)
Salimzadeh, A., SAlipour-Banaei, H.: An all optical 8 to 3 encoder based on photonic crystal OR-gate ring resonators. Opt. Commun. 410, 793–798 (2018)
Salmanpour, A., Mohammadnejad, S., Bahrami, A.: All-optical photonic crystal AND, XOR, and OR logic gates using nonlinear Kerr effect and ring resonators. J. Mod. Opt. 62(9), 693–700 (2015)
Saranya, D., Shankar, T.: Design of an all optical encoder/decoder using cross-layered2D PCRR. Optik 231, 166387–166395 (2021)
Seif-Dargahi, H.: Ultra-fast all-optical encoder using photonic crystal-based ring resonators. Photon Netw Commun 36, 272–277 (2018)
Soma, S., Gowre, S.K.C., Sonth, M.V., et al.: Design and simulation of reconfigurable optical logic gates for integrated optical circuits. Opt Quant. Electron 55, 340 (2023)
Susan Christina, X., Kabilan, A.P.: “Design of Optical Logic Gates Using Self-collimated Beams in 2D photonic crystal. J Photon. Sens. 2(2), 173–179 (2012)
Tang, C., Dou, X., YuxiLin, H.Y.: “Design of all-optical logic gates avoiding external phase shifters in a two-dimensional photonic crystal based on multi-mode interference for BPSK signals. J. Opt. Commun. 316(1), 49–55 (2014)
Tavousi, A., Mansouri-Birjandi, M.A., Ghadrdan, M., RanjbarTorkamani, M.: Application of photonic crystal ring resonator nonlinear response for full-optical tunable add-drop filtering. Photonic Netw. Commun. 34, 131–139 (2017)
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A.B. developed the theoretical formalism, performed the analytic calculations and performed the numerical simulations. Both A.B authors contributed to the final version of the manuscript and supervised the project. All authors contributed to the study.
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Bouaouina, M.S., Lebbal, M.R. All optical photonic crystal encoder based on nonlinear Kerr effect with ultrahigh contrast ratio and low threshold power. Opt Quant Electron 55, 867 (2023). https://doi.org/10.1007/s11082-023-05145-5
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DOI: https://doi.org/10.1007/s11082-023-05145-5