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RF and Microwave Engineering

Plasmonic nanoantenna for energy-efficient All-Optical Switching

Maxime Vergès¹, Julius Hohlfeld¹, Michel Hehn¹, Stéphane Mangin¹, Artëm Larin², Roman Savelev², Dmitry Zuev², Colas Joannin³
¹Université de Lorraine, Institut Jean Lamour, Nancy, France
²ITMO University, St. Petersburg 197101, Russia
³COMSOL France SAS, Grenoble, France

Our goal is to create plasmons to enhance All Optical Switching (AOS) of the magnetization. We used a finite ... 扩展阅读

AC and DC theoretical modeling of a MoS2-FET with COMSOL Multiphysics

N. Pelagalli¹, D. Mencarelli¹, L. Pierantoni¹
¹Marche Polytechninc University, Ancona, AN, Italy

Transition metal dichalcogenides (TMDCs) have attracted the interest of researchers because of their physical ... 扩展阅读

Investigating the Impact of Substrate Composition on 3D Printed mmWave CSRR Sensor

J. Persad¹, S. Rocke¹, A. Roopnarine¹, A. Abdool¹
¹Department of Electrical & Computer Engineering, The University of The West Indies, Trinidad & Tobago

Diabetes is a chronic noncommunicable disease which lays a heavy burden on many impoverished communities ... 扩展阅读

Treating Brain Cancer with Heat Therapy Using a Novel Noninvasive Microwave Applicator

D. B. Rodrigues¹, M. Mishra¹, J. Molitoris¹, Z. Vujaskovic¹, P. Turner², J. Ellsworth², M. Wadepohl³, G. Futschik³
¹University of Maryland School of Medicine, Baltimore, MD, USA
²Pyrexar Medical, Salt Lake City, UT, USA
³Dr. Sennewald Medizintechnik GmbH, Munich, Germany

Heat cancer therapy (HT) involves increasing tumor temperatures to 40-44°C and is a potent radiosensitizer ... 扩展阅读

Optimization of Helicon in HIIPER Space Engine Using the Particle Tracing Module

R. Puri¹, G. H. Miley¹, R. Najam¹
¹University of Illinois at Urbana-Champaign, Illinois, USA

Helicon Injected Inertial Plasma Electrostatic Rocket (HIIPER) [1] is an advanced space propulsion system ... 扩展阅读

Inverse-Design in Large Photonic Gratings Enabling Efficient Photonic-to-Free-Space Mode Coupling

A. Yulaev¹, D. A. Westly², Vladimir A. Aksyuk²
¹Department of Chemistry and Biochemistry, University of Maryland, College Park, MD, USA
²PML, National Institute of Standards and Technology, Gaithersburg, MD, USA

Realization of an efficient coupling between photonic sub-micrometer size modes and hundred micrometer wide ... 扩展阅读

Multiphysics Modeling of High Power Magnetron

A. Jadhav[1], K. Tuckley[1], H. Dixit[2], J. John[1]
[1]IIT Bombay, India
[2]BITS Pilani, Hyderabad Campus, India

The magnetron is one of the oldest and the most popular of the vacuum tubes. As they are very robust, low ... 扩展阅读

Simulation Studies of Fast Wave Launchers for Current Drive in TOKOMAK using COMSOL Multiphysics®

J. Ganji[1], H. Dixit[1], P. Sharma[2]
[1]BITS Pilani, Hyderabad Campus, India
[2]INSTITUTE FOR PLASMA RESEARCH, India

Helicon current drive is gaining the attention of plasma community to achieve off-axis study state plasma ... 扩展阅读

Multiphysics Analysis of a High Power RF Window using COMSOL Multiphysics®

Y. Jain[1], P. Sharma[2], H. Dixit[3], P. Parmar[4], K. Ambulkar[1]
[1]Institute for Plasma Research, PO: Bhat, Gandhinagar, INDIA, India
[2]INSTITUTE FOR PLASMA RESEARCH, India
[3]BITS Pilani, Hyderabad Campus, India
[4]Institute for, India

The design and analysis of a multidimensional system involving multiphysics considerations requires solving ... 扩展阅读

Study of Scattering Distribution for Spherical Particles

D. Garg[1], A. Bandyopadhyay[2], A. Sengupta[3]
[1]Department of Physics, Indian Institute of Technology Delhi, New Delhi, India, India
[2]Joint Advanced Technology Center, Indian Institute of Technology Delhi, New Delhi, India., India
[3]Department of Physics, Indian Institute of Technology Delhi, New Delhi, India., India

Terahertz (THz) radiation lies in between the microwaves and the infrared region of electromagnetic wave ... 扩展阅读

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