Volume 18, Issue 4 (Journaloflasersinmedicine 2022)
lmj 2022, 18(4): 61-61 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
A. Sharif M, Shahnazary M, Pourezzat M. Modelling heat transfer in laser-soft matter interaction via chaotic Ikeda map. lmj 2022; 18 (4) :61-61
URL: http://icml.ir/article-1-548-en.html
URL: http://icml.ir/article-1-548-en.html
Optics & Laser engineering group, Faculty of Electrical engineering, Urmia University of Technology
Abstract: (1342 Views)
Introduction: Chaos is a dynamical feature of each nonlinear system dealing with a feedback entity. Through the chaotic regime, a small change in the initial conditions can lead to a large variation in the system dynamical state. Chaotic regime follows a deterministic map. The interaction of the laser beam with a biological and soft matter is of the nonlinear optical type for which an algorithm based on chaotic map can be developed.
Methods: Ikeda map is a universal model to describe the route to chaos in nonlinear optical systems. This instability appears in the form of unpredictable complex behavior. Although the Monte-Carlo-based algorithms can model the nonlinear processes, Ikeda-based algorithm is adaptive more to the nonlinear optical phenomena since it does not follow a random procedure but imitates a mathematical pattern. Ikeda map can also represent the states prior to the instability and chaos within the form of periodic or quasi-periodic behavior.
Results: We develop a model for simulating the heat transfer phenomena within a biological soft material using the Ikeda chaotic map. Our approach is implemented by sampling the optical intensity via the Ikeda map to investigate the influence on the heat distribution in a tissue. Our method has many the advantages including the possibility of investigating the nonlinear optical effects resulting from the intense beam-induced feedback mechanism. This in turn, leads to the flexibility and adaptivity in comparison to the Monte-Carlo method.
Conclusion: The proposed approach is thus appropriate for the applications in the light beam-guided nanodrug injection and microsurgery.
Methods: Ikeda map is a universal model to describe the route to chaos in nonlinear optical systems. This instability appears in the form of unpredictable complex behavior. Although the Monte-Carlo-based algorithms can model the nonlinear processes, Ikeda-based algorithm is adaptive more to the nonlinear optical phenomena since it does not follow a random procedure but imitates a mathematical pattern. Ikeda map can also represent the states prior to the instability and chaos within the form of periodic or quasi-periodic behavior.
Results: We develop a model for simulating the heat transfer phenomena within a biological soft material using the Ikeda chaotic map. Our approach is implemented by sampling the optical intensity via the Ikeda map to investigate the influence on the heat distribution in a tissue. Our method has many the advantages including the possibility of investigating the nonlinear optical effects resulting from the intense beam-induced feedback mechanism. This in turn, leads to the flexibility and adaptivity in comparison to the Monte-Carlo method.
Conclusion: The proposed approach is thus appropriate for the applications in the light beam-guided nanodrug injection and microsurgery.
Educational: Research |
Subject:
General
Received: 2020/02/20 | Accepted: 2020/12/30 | Published: 2022/06/26
Received: 2020/02/20 | Accepted: 2020/12/30 | Published: 2022/06/26
Send email to the article author
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
