| Title: |
THz Emission Related to Hot Plasmons and Plasma Wave Instability in Field Effect Transistors |
| Authors: |
Diakonova, Nina; El Fatimy, Abdelouahad; Meziani, Yahya Moubarak; Coquillat, Dominique; Knap, Wojciech; Teppe, Frédéric; Buzatu, Petre; Diforte-Poisson, Marie-Antoinette; Dua, Christian; Piotrowicz, Stéphane; Morvan, Erwan; Delage, Sylvain |
| Contributors: |
Spectroscopie THz et Métrologie Quantique; Département Semiconducteurs, Matériaux et Capteurs (SMC); Laboratoire Charles Coulomb (L2C); Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Laboratoire Charles Coulomb (L2C); Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS); School of Physics and Astronomy Cardiff; Cardiff University; Departamento de Fisica Aplicada Salamanca; Universidad de Salamanca España = University of Salamanca Spain; Alcatel-Thales III-V Lab (III-V Lab); THALES France; This work was supported by CNRS and GDR-I project “Semiconductor sources and detectors of THz frequencies”. We acknowledge the Region of Languedoc-Roussillon through the “Terahertz Platform”, French Ministry for Scientific Research. Y.M. Meziani acknowledges both the financial help from the Ministry of Science and Innovation (MICINN) through the project PPT-120000-2009-4. Y.M.M. and the Ramon y Cajal program for the support. |
| Source: |
ISSN: 0587-4246. |
| Publisher Information: |
CCSD; Polish Academy of Sciences. Institute of Physics |
| Publication Year: |
2011 |
| Collection: |
Université de Montpellier: HAL |
| Subject Terms: |
[PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci] |
| Description: |
International audience ; The current flowing in two-dimensional channel of field effect transistors can generate different types of charge density perturbations. They can have a form of uncorrelated hot plasmons or plasma waves. The mechanism of plasma wave generation depends on the parameter omega t and on boundary conditions of the channel. At omega t |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| DOI: |
10.12693/APhysPolA.120.924 |
| Availability: |
https://hal.science/hal-00748690; https://hal.science/hal-00748690v1/document; https://hal.science/hal-00748690v1/file/a120z5p30.pdf; https://doi.org/10.12693/APhysPolA.120.924 |
| Rights: |
info:eu-repo/semantics/OpenAccess |
| Accession Number: |
edsbas.5BB49FA |
| Database: |
BASE |