Literature Review on All-Optical Photonic Crystal Encoders and Some Novel Trends

Mostafa, Tamer S.; El-Rabaie, El-Sayed M.

doi:10.21608/mjeer.2019.62773

Cited by 6 publications

(3 citation statements)

References 56 publications

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“…The solution of Maxwell's equations is critical for the advancement of simulation techniques. They are tasked with obtaining band diagrams, transmission spectra, field patterns, and other associated data for the presented constructions [86]. Computational photonics problems can be classified into three types: frequency domain eigenproblems, frequency domain responses, and time-domain simulations.…”

Section: Numerical Methods and Available Commercial Software Packages...mentioning

confidence: 99%

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Literature Review: On-Chip Photonic Crystals and Photonic Crystal Fiber for Biosensing and Some Novel Trends

et al. 2022

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This review summarizes recent advances in sensors based on photonic crystal technologies for biomedical sensing applications. Photonic crystal sensing offers enormous promise due to their clear benefits in sensitivity, stability, compactness, portability. This work discusses several photonic crystal structures, such as photonic crystal waveguides, cavities, and photonic crystal fiber for biomedical sensing applications. The uniqueness, measurement technique, and biosensing properties of each type of these structures are discussed. Furthermore, manufacturing and functionally relevant properties that include design simplicity, compactness, and multi-wavelength operation are also reviewed. They are explored, organized, and compared using the most recent related literature in this field. Finally, a brief of novel trends has been introduced.INDEX TERMS Biomedical sensors, photonic crystals, photonic crystal fiber.

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Section: Numerical Methods and Available Commercial Software Packages...mentioning

confidence: 99%

“…The development of disruptive technologies such as high-speed optical communication and computation, TABLE 5. Comparison between some numerical methods used in photonic crystal applications [86].…”

Section: Application Of Machine Learning Techniques For Designing Bio...mentioning

confidence: 99%

Literature Review: On-Chip Photonic Crystals and Photonic Crystal Fiber for Biosensing and Some Novel Trends

et al. 2022

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“…It has low power consumption by using ring resonator [8,9], cavity that are constructed by nonlinear materials. Many applications are made by using optical circuits, for examples optical filters [10][11][12][13][14][15][16][17][18][19][20][21][22][23], demultiplexers [24][25][26][27][28][29][30][31], switches [32][33][34][35][36], logic gates [37][38][39][40][41][42][43][44][45][46][47], sensors [48,50], lasers [51], power splitter [52], encoder [53,54], routers [55,56], amplifiers [57]…”

Section: Introductionmentioning

confidence: 99%

Photonic Crystal Analog to Digital Converter A Literature Review, Challenges, and Some Novel Trends

Mostafa

Ahmed

El-Rabie

2022

Menoufia Journal of Electronic Engineering Research

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This paper reviews all-optical analog to digital converters (OADCs) based on the photonic crystal. They are nonlinear applications and are used in all-optical data processing systems. They are consisting of one input (i.e., continuous analog optical signal) and two or five outputs (i.e., binary code). Most of these structures have two operation steps. The first one is a nonlinear demultiplexer followed by second stage that has an optical coder. The demultiplexer creates the discrete levels for the continuous optical input signal; then the optical coder generates output bits. There are two techniques to design OADC, ring and cavity resonators. All OADCs structures use the finite difference time domain (FDTD) and plane wave expansion (PWE) analysis methods. The paper presents a comparison between the different designs in the literature for both the ring and cavity resonators using the RSOFT simulator followed by the challenges and some novel trends.

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Tunable optical filter with high performance based on 2D photonic crystal

2023

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Literature Review on All-Optical Photonic Crystal Encoders and Some Novel Trends

Cited by 6 publications

References 56 publications

Literature Review: On-Chip Photonic Crystals and Photonic Crystal Fiber for Biosensing and Some Novel Trends

Literature Review: On-Chip Photonic Crystals and Photonic Crystal Fiber for Biosensing and Some Novel Trends

Photonic Crystal Analog to Digital Converter A Literature Review, Challenges, and Some Novel Trends

Tunable optical filter with high performance based on 2D photonic crystal

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