Analysis of interactions between drifting plasma waves in 2DEG semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method
A theoretical three-dimensional transverse magnetic (TM) mode analysis to describe the presence of interactions between surface plasma waves of carriers in a two-dimensional electron gas (2DEG) at AlGaAs/GaAs heterostructure and electromagnetic space harmonics slow waves using the so-called interdig...
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American Institute of Physics
2009
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my.utm.130712011-09-14T01:28:25Z http://eprints.utm.my/id/eprint/13071/ Analysis of interactions between drifting plasma waves in 2DEG semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method Abdul Manaf, Hashim Mohd. Ahir, Zon Fazlila Kasai, Seiya Hashizume, Tamotsu Hasegawa, Hideki QC Physics TK Electrical engineering. Electronics Nuclear engineering A theoretical three-dimensional transverse magnetic (TM) mode analysis to describe the presence of interactions between surface plasma waves of carriers in a two-dimensional electron gas (2DEG) at AlGaAs/GaAs heterostructure and electromagnetic space harmonics slow waves using the so-called interdigital-gated high-electron-mobility-transistor (HEMT) plasma wave devices is presented. First, the device structure and the outline of theoretical formulation to determine the admittance of the interdigital structure are described. Then, the analysis of the space harmonics propagating through the interdigital slow-wave structures is performed. Next, the numerical procedures to solve the integral equations which are used in determining the admittance are explained. Finally, we point out and discuss the main results of the theoretical analysis where an appearance of negative conductance is obtained. American Institute of Physics 2009 Book Section PeerReviewed Abdul Manaf, Hashim and Mohd. Ahir, Zon Fazlila and Kasai, Seiya and Hashizume, Tamotsu and Hasegawa, Hideki (2009) Analysis of interactions between drifting plasma waves in 2DEG semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method. In: AIP Conference Proceedings. American Institute of Physics, Kuala Lumpur, pp. 311-323. ISBN 978-073540687-2 http://dx.doi.org/10.1063/1.3192260 DOI: 10.1063/1.3192260 |
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QC Physics TK Electrical engineering. Electronics Nuclear engineering Abdul Manaf, Hashim Mohd. Ahir, Zon Fazlila Kasai, Seiya Hashizume, Tamotsu Hasegawa, Hideki Analysis of interactions between drifting plasma waves in 2DEG semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method |
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A theoretical three-dimensional transverse magnetic (TM) mode analysis to describe the presence of interactions between surface plasma waves of carriers in a two-dimensional electron gas (2DEG) at AlGaAs/GaAs heterostructure and electromagnetic space harmonics slow waves using the so-called interdigital-gated high-electron-mobility-transistor (HEMT) plasma wave devices is presented. First, the device structure and the outline of theoretical formulation to determine the admittance of the interdigital structure are described. Then, the analysis of the space harmonics propagating through the interdigital slow-wave structures is performed. Next, the numerical procedures to solve the integral equations which are used in determining the admittance are explained. Finally, we point out and discuss the main results of the theoretical analysis where an appearance of negative conductance is obtained.
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format |
Book Section |
author |
Abdul Manaf, Hashim Mohd. Ahir, Zon Fazlila Kasai, Seiya Hashizume, Tamotsu Hasegawa, Hideki |
author_facet |
Abdul Manaf, Hashim Mohd. Ahir, Zon Fazlila Kasai, Seiya Hashizume, Tamotsu Hasegawa, Hideki |
author_sort |
Abdul Manaf, Hashim |
title |
Analysis of interactions between drifting plasma waves in 2DEG semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method
|
title_short |
Analysis of interactions between drifting plasma waves in 2DEG semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method
|
title_full |
Analysis of interactions between drifting plasma waves in 2DEG semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method
|
title_fullStr |
Analysis of interactions between drifting plasma waves in 2DEG semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method
|
title_full_unstemmed |
Analysis of interactions between drifting plasma waves in 2DEG semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method
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title_sort |
analysis of interactions between drifting plasma waves in 2deg semiconductors and electromagnetic space harmonic waves using three-dimensional transverse magnetic mode method |
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American Institute of Physics |
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2009 |
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http://eprints.utm.my/id/eprint/13071/ http://dx.doi.org/10.1063/1.3192260 |
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1643646109472522240 |
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13.209306 |