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RF and Microwave Engineering

Design of RF Power Couplers for Accelerator Cavities using COMSOL Multiphysics®

R. Kumar [1],
[1]Bhabha Atomic Research Centre, Mumbai, India

High-power couplers (both coaxial and ridge waveguide type) at UHF frequencies are presently under ... 扩展阅读

Electromagnetic Wave Guidance Mechanisms in Photonic Crystal Fibers

S. K. Bhadra [1], T. Biswas [1], S. Majumder [1],
[1]CSIR-Central Glass and Ceramic Research Institute, Jadavpur, Kolkata, India

We present the utilization RF module of COMSOL Multiphysics® for understanding three different types of wave ... 扩展阅读

DPF Regeneration using MW

N. Manivannan [1], N. Alozie [1], D. Brennan [1], M. Abbod [1], W. Balachandran [1]
[1]Brunel University, Kingston Road, Uxbridge, United Kingdom

A new microwave cavity for the regeneration of DPF regeneration was proposed and COMSOL Multiphysics® FEM ... 扩展阅读

Optimization of BAW Resonator for Wireless Applications Using Taguchi’s Orthogonal Array Method

R. Dudhe [1], A. Sumathy [1], T. Desai [1],
[1] Manipal University, Dubai, UAE

BAW (Bulk Acoustic Wave) resonators are rapidly growing highly integrated devices with wide range of ... 扩展阅读

SOI CMOS-based Transistor Model for Low Power Wireless Sensor Network

S. Panigrahi [1], P. K. Nanda [1],
[1] ITER, Siksha 'O' Anusandhan University, Bhubaneswar, Odisha, India

Wireless sensor network has been extensively applied in a wide variety of areas such as defense, agriculture, ... 扩展阅读

Design of a Simple and Robust Asymmetric Ellipsometer for Terahertz

G. Rana [1], S. P. Duttagupta [1], P. Deshmukh [2], S. S. Prabhu [2],
[1] Indian Institute of Technology Bombay, Mumbai, Maharashtra, India
[2] Tata Institute of Fundamental Research, Mumbai, Maharashtra, India

Ellipsometry has been the most efficient and accurate method for determining optical constants of a given ... 扩展阅读

Dispersion Compensated Optical Fibers for Long Haul Communication

S. C. Hegde [1], S. Agrawal [1], A. Sangeetha [1],
[1] VIT University, Vellore, India

This work highlights the use of COMSOL Multiphysics software for simulating the fundamental electromagnetic ... 扩展阅读

Prospects of Multiphysics Simulations to Steer the Development of High Brightness LED Technologies

T. Lopez [1], O. Shchekin [1],
[1] Lumileds, Eindhoven, Netherlands

The versatility of COMSOL Multiphysics® software has positioned it at competitive levels against other ... 扩展阅读

Extraction of 13.56 MHz NFC-Reader Antenna Parameters for Matching Circuit Design

Prof. Dr.-Ing. habil. A. K. Palit [1],
[1] ZF-Lemfoerder Electronic GmbH, ZF-Friedrichshafen AG. Group, Espelkamp, Germany

Introduction: RFID system uses a Transponder and the near field communication (NFC) antenna and a matching ... 扩展阅读

Modeling Microwave Heating During Batch Processing of a Liquid Sample in a Single Mode Cavity

S. Curet [1], F. Bellicanta Begnini [1], O. Rouaud [1], L. Boillereaux [1]
[1] L’UNAM Université, ONIRIS, CNRS, GEPEA, Nantes, France

The use of microwaves for heating purposes of dielectric materials is encountered in many industrial ... 扩展阅读

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