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RF and Microwave Engineering

Numerical Simulations of Ion Cyclotron Range of Frequency (ICRF) Wave Fields in a Linear Plasma Device

M. Usoltceva [1], K. Crombé [4], E. Faudot [3], S. Heuraux [3], R. D’Inca [2], J. Jacquot [2], J-M. Noterdaeme [5], R. Ochoukov [2]
[1] Department of Applied Physics, Ghent University, Belgium; Max-Planck-Institut für Plasmaphysik, Garching, Germany; Université de Lorraine, Nancy, France
[2] Max-Planck-Institut für Plasmaphysik, Garching, Germany
[3] Université de Lorraine, Nancy, France
[4] Department of Applied Physics, Ghent University, Ghent, Belgium; LPP-ERM-KMS, TEC partner, Brussels, Belgium
[5] Department of Applied Physics, Ghent University, Belgium; Max-Planck-Institut für Plasmaphysik, Garching, Germany

Fusion devices (tokamaks, stellarators) require hundreds of millions degree Celsius temperature to reach the ... 扩展阅读

A Strategy to Simulate Radio Frequency Heating Under Mixing Conditions

S. Wang [1], L. Chen [1],
[1] Northwest A&F University, Yangling, Shaanxi, China

A computer simulation model was developed using finite element-based commercial software, COMSOL ... 扩展阅读

Effects Of Saline Infusion On The Lesion Size During The Radiofrequency Ablation Of Liver Cancer

O. E. Hin [1]
[1] Monash University, Malaysia

In this study, a computational model is developed and solved using COMSOL Multiphysics software to estimate ... 扩展阅读

Study of Circular Waveguide Window for Millimeter Wave Transmission Line

K. D. Donda [1], R. Kumar [2], H. B. Pandya [2],
[1] Gujarat Technological University , Gandhinagar, India
[2] ITER-India (Institute for Plasma Research), Gandhinagar,India

Vacuum window is required in the millimeter wave transmission line in ITER*. It is to be designed to minimize ... 扩展阅读

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

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