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Multiferroic Based Microwave Devices
Advanced Materials Proceedings, 2016Recently, there has been significant interest on the fundamental science and technological applications of complex oxides and multiferroics. Low-power multiferroic have potential to fabricate and characterize frequency tunable, compatible with MMIC Technology, small light-weight for hand-held operation, cost-effective, high-frequency (>10GHz), devices ...
Vinay Sharma +2 more
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Microwave Magnetic Film Devices
2000Publisher Summary This chapter discusses the applications of magnetic films in microwave devices. Magnetic film microwave devices are based on a broad class of ferrimagnetic materials commonly referred to as “ferrites.” Both ferro- and ferrimagnetic materials exhibit the hysteresis effect, which is a nonlinear relationship between the applied ...
Douglas B. Chrisey +3 more
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Magnetoelectric Microwave Devices
Ferroelectrics, 2002Design of microwave devices on the base of magnetoelectric materials is one of the advanced directions of the solid-state microelectronics development. In our researches there were used bulk and multilayer composites. This paper is devoted to studying the controlling magnetoelectric devices.
M. I. Bichurin +7 more
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IETE Technical Review, 1997
Ferrite based components are essential and critical elements in microwave systems. The seemingly mundane technology of these components finds widespread application in the form of phase shifters, circulators, magnetostatic wave devices, etc. The article reviews briefly the developments in the field of microwave ferrite devices.
K K Jain, Pran Kishan
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Ferrite based components are essential and critical elements in microwave systems. The seemingly mundane technology of these components finds widespread application in the form of phase shifters, circulators, magnetostatic wave devices, etc. The article reviews briefly the developments in the field of microwave ferrite devices.
K K Jain, Pran Kishan
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Optically controlled microwave devices
International Topical Meeting on Microwave Photonics. MWP '96 Technical Digest. Satellite Workshop (Cat. No.96TH8153), 2002In this paper, a review is given of recent advances in optically controlled microwave and millimeter wave devices and circuits. Special emphasis will firstly be laid on the physical background of optical effects in semiconductor materials and structures.
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Journal of Physics E: Scientific Instruments, 1974
Avalanche diodes are finding an increasing number of applications as sources of microwave power in the frequency rane 1-100 GHz. There are two basic modes of operation; the IMPATT mode in which the diode behaves as a negative conductance in a resonant circuit, and the TRAPATT mode in which the diode acts as a fast switch which periodically discharges ...
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Avalanche diodes are finding an increasing number of applications as sources of microwave power in the frequency rane 1-100 GHz. There are two basic modes of operation; the IMPATT mode in which the diode behaves as a negative conductance in a resonant circuit, and the TRAPATT mode in which the diode acts as a fast switch which periodically discharges ...
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MTT-S International Microwave Symposium Digest, 2005
The paper describes how the Japanese industries have shaped the microwave semiconductor devices and how they will participate in shaping the device business and technologies to meet the ever-advancing social needs.
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The paper describes how the Japanese industries have shaped the microwave semiconductor devices and how they will participate in shaping the device business and technologies to meet the ever-advancing social needs.
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Microwave semiconductor devices
Radio and Electronic Engineer, 1966The paper examines some of the classes of microwave devices which are of current interest. Devices described are: frequency multipliers, up-converters, parametric amplifiers, tunnel diodes, backward diodes, hot electron devices and Gunn effect oscillators. Some of the problems and developments which the future may hold are discussed.
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Relativistic Microwave Devices
2018Relativistic microwave devices are a large group of generators and amplifiers of microwave radiation in which the relativistic effects are noticeably manifested: the dependence of the electron mass on energy as well as the normal and anomalous Doppler effects. Pecualarities of elecron-field interaction in relativistic devices are considered, main types
Andrey D. Grigoriev +2 more
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8th European Microwave Conference, 1978, 1978
Acoustic waves have several attractive features for device applications. Low velocities lead to compact devices. Use of crystalline materials gives low propagation losses and good reproducibility and stability. Surface acoustic waves offer in addition exceptional versatility, owing to accessibility of the propagation path.
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Acoustic waves have several attractive features for device applications. Low velocities lead to compact devices. Use of crystalline materials gives low propagation losses and good reproducibility and stability. Surface acoustic waves offer in addition exceptional versatility, owing to accessibility of the propagation path.
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