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1. Study of Laser Diode Generation in a Resonator with an External Planar Waveguide Reflector Based on the Bragg Grating

   Abstract

   Lasing of a wide-strip (100 µm) laser diode in an external resonator based on a planar waveguide structure with the Bragg grating is...

   M. A. Kononov, V. V. Svetikov, V. I. Pustovoy in Physics of Wave Phenomena

   Article 27 April 2024
   

2. Optimization of waveguide parameters for minimization of the sensitivity temperature dependence for the SiO₂:TiO₂ planar waveguide optical sensor

   This study focuses on investigating how changes in temperature affect the sensitivities of an optical sensor that uses a SiO ₂ :TiO ₂ planar waveguide,...

   Abdelbaki Cherouana, Salim Benaissa, ... Idris Bouchama in Optical and Quantum Electronics

   Article 21 September 2023
   

3. Supercontinuum generation in tapered planar rib waveguide based on GAP-Se hybrid chalcogenide

   This paper introduces a novel design of a tapered rib waveguide utilizing Hybrid Chalcogenide material. The waveguide is 4 mm in length and has a...

   Mohammad Sheikhmolaee, Mohammad Reza Alizadeh, ... Mahmood Seifouri in Optical and Quantum Electronics

   Article 23 November 2023
   

4. Green second-harmonic generation in a periodically poled planar GaN waveguide

   We demonstrate a broadband second-harmonic generator for the green spectral range based on a periodical polarity GaN waveguide structure. We grew the...

   M. Kolenda, D. Kezys, ... R. Tomašiūnas in Optical and Quantum Electronics

   Article 25 March 2024
   

5. Silicon-Based Waveguide Technology for Wavelength Division Multiplexing

   This chapter reviews the application of silicon-based planar waveguide components for wavelength division multiplexing (WDM) and demultiplexing. The...

   Siegfried Janz in Silicon Photonics

   Chapter
   

6. Planar Waveguide

   Analysis of the spectra, real or complex, of the waves or oscillations in open guiding structures is much less developed as compared with the theory...

   Yury Shestopalov, Yury Smirnov, Eugene Smolkin in Optical Waveguide Theory

   Chapter 2022
   

7. Characterization of optical planar waveguide formed by helium ion implantation in PTR glass

   The planar waveguide has been fabricated in the PTR glass by the He ⁺ implantation with an energy of 0.4 MeV and a fluence of 6 × 10 ¹⁶ ions·cm ⁻² . The...

   Shuo-Qi Lin, Li-Jie Shen, ... Chun-**ao Liu in Indian Journal of Physics

   Article 11 March 2022
   

8. Dielectric rod nanoantenna fed by a planar plasmonic waveguide

   This paper presents a tapered dielectric rod antenna excited by a folded dipole coplanar waveguide operating at terahertz frequencies. The effective...

   Erfan Ahmadi, Saeed Fakhte, Seyyed Sina Hosseini in Optical and Quantum Electronics

   Article 17 December 2022
   

9. Photonic metamaterial planar optical waveguide structures with all Kerr-type nonlinear guiding films

   In this paper, an analytical method that can be used to analyze of the photonic metamaterial optical waveguide structures with all Kerr-type...

   Yaw-Dong Wu, Ming-Hsiung Cheng in Optical and Quantum Electronics

   Article 05 November 2021
   

10. Design of a graphene-based ridge gap waveguide coupler for THz applications

    Ridge gap waveguide is one of the new technologies in the field of waveguides. Their advantages include being planar, low cost of construction,...

    Narges Kiani, Farzad Tavakkol Hamedani, Pejman Rezaei in Optical and Quantum Electronics

    Article 27 January 2024
    

11. Temperature Monitoring of Pipe Surface Using Ultrasonic-Strip Waveguide Sensor

    Pipe temperature monitoring is crucial in the process industries, such as reactor pipes and heat exchangers. Suitable temperature sensors are...

    Arun Valabhoju, Suresh Periyannan in Advances in Non-Destructive Evaluation

    Conference paper 2024
    

12. Highly confined terahertz spoof plasmon propagation in a parallel plate corrugated waveguide

    Terahertz spoof plasmon propagation in a vacuum region sandwiched by a planar and corrugated parallel metal plate has been analytically and...

    Roopkiranpreet Kaur, Maidul Islam, ... Gagan Kumar in Journal of Optics

    Article 07 December 2023
    

13. Analysis of Characteristics of a Waveguide Device for Combining External Optical Beams

    Abstract

    Design of a planar waveguide light-beam combiner that performs summation of an array of external light beams is proposed. Variants of...

    V. I. Nalivaiko, M. A. Ponomareva in Optics and Spectroscopy

    Article 01 December 2022
    

14. Dispersion tailored suspended core SiN channel waveguide for broadband supercontinuum generation

    Integrated photonics have been growing at an exponential rate. The related technologies are advancing with numerous research works on integrated...

    Mohammed Faisal, M. R. Karim, ... B. M. A. Rahman in Optical and Quantum Electronics

    Article 29 December 2023
    

15. Common path interferometeric analysis of a planar polymer optical waveguide having adlayer of 2D materials for biosensing applications

    Sensitivity of a planar polymer optical waveguide having adlayer of MoS ₂ , WS ₂ , MoSe ₂ , WSe ₂ are estimated using common path Mach-Zehnder...

    Abhishek Upadhyay, Chandan Singh Yadav, ... Vivek Singh in Optical and Quantum Electronics

    Article 27 June 2021
    

16. Temperature-controlled waveguide properties of the linearly graded-index film in the photorefractive crystal

    The theoretical description of the composite planar waveguide based on semiconductor crystals in which the film with a linear profile of the...

    S. E. Savotchenko in Applied Physics B

    Article 07 December 2022
    

17. Model for Speed Performance of Quantum-Dot Waveguide Photodiode

    Abstract

    A model is proposed that makes it possible to analytically analyze the speed performance of a waveguide p – i – n photodiode with a...

    A. E. Zhukov, N. V. Kryzhanovskaya, ... M. V. Maximov in Semiconductors

    Article 01 December 2023
    

18. Parametric study on the bimetallic cladding silica waveguide surface plasmon resonance sensor

    Surface plasmon resonance (SPR) is available for measurement of liquid refractive index. Compared with near-infrared bands, the absorption...

    Shuqing Yang, Lanting Ji, ... Chi Wu in Optical and Quantum Electronics

    Article 13 June 2023
    

19. Analysis of planar waveguides with a thin overlayer and nonlinear cladding

    The aim of this paper is to analyse a planar optical waveguide with Kerr-type nonlinear cladding and a thin linear overlayer separating the cladding...

    Jacek M. Kubica in Optical and Quantum Electronics

    Article Open access 21 December 2022
    

20. Design and analysis of inverse tapered silicon nitride waveguide for flat and highly coherent supercontinuum generation in the mid-infrared

    We numerically investigate a promising mid-infrared supercontinuum (SC) source through the design of an on-chip complementary metal oxide...

    M. R. Karim, Nayem Al Kayed, ... B. M. A. Rahman in Optical and Quantum Electronics

    Article 02 December 2023