Download or read book Contribution l tude du couplage interdigital par onde de charge d espace written by Edmond Indombo and published by . This book was released on 1983 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: COUPLAGE ACTIF ENTRE UNE LIGNE INTERDIGITALE ET LES PORTEURS DANS UN SEMI-CONDUCTEUR. SOUS L'EFFET D'UN CHAMP ELECTRIQUE APPLIQUE AUX BORNES DU SEMI-CONDUCTEUR ON EXCITE DES PORTEURS QUI EN INTERAGISSANT AVEC LES HARMONIQUES D'ESPACE DE L'ONDE ELECTROMAGNETIQUE VONT ENTRAINER UNE AMPLIFICATION

Download or read book Contribution l tude du couplage par onde de charge d espace dans les structures interdigitale et bigrille written by Désiré Lilonga-Boyenga and published by . This book was released on 1984 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: LE BUT DE CETTE ETUDE EST DE PROPOSER UN NOUVEAU DISPOSITIF AMPLIFICATEUR A ETAT SOLIDE ANALOGUE A L'AMPLIFICATEUR A ONDES PROGRESSIVES MAIS AYANT MOINS DE PERTES. ON SUGGERE LA SUPPRESSION DE LA LIGNE A RETARD ET SON REMPLACEMENT PAR UNE LIGNE INTERDIGITALE. LE SEMICONDUCTEUR EST AUSSI CHOISI A HAUTE RESISTIVITE. ON PROPOSE ENSUITE DE REMPLACER LA LIGNE INTERDIGITALE PAR UNE LIGNE A DEUX ELECTRODES DE LONGUEUR ASSEZ GRANDE (MAIS NE PERMETTANT TOUJOURS PAS LA PROPAGATION DE L'ONDE) AFIN D'AUGMENTER LES CHANCES D'INTERACTIONS ONDES-PORTEURS

Download or read book Contribution l tude du couplage par onde de charge d espace dans les structures interdigitales et bigrille written by Désiré Lilonga-Boyenga and published by . This book was released on 1984 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude de l interaction entre une onde retard e et une onde de charge d espace written by Boycho Popov and published by . This book was released on 1980 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: LE SEMICONDUCTEUR EN TANT QUE PLASMA. ONDES DE CHARGES D'ESPACE: CAS DU SEMICONDUCTEUR INFINI, ET CAS D'UNE LAME SEMICONDUCTRICE. INTERACTION ENTRE UNE ONDE DE CHARGE D'ESPACE ET UNE ONDE ELECTROMAGNETIQUE LENTE. LIGNES A RETARD POUR AMPLIFICATEUR A ONDE PROGRESSIVE A L'ETAT SOLIDE. REALISATION D'UN MODELE

Download or read book Contribution l tude du couplage d une onde de surface avec les porteurs d un semi conducteur haute r sistivit written by Malek Benslama and published by . This book was released on 1982 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microwave Scanning Antennas Apertures written by Robert C. Hansen and published by . This book was released on 1964 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ZnO Thin Films written by Paolo Mele and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zinc oxide (ZnO) is an n-type semiconductor with versatile applications such as optical devices in ultraviolet region, piezoelectric transducers, transparent electrode for solar cells and gas sensors. This book "ZnO Thin Films: Properties, Performance and Applications" gives a deep insight in the intriguing science of zinc oxide thin films. It is devoted to cover the most recent advances and reviews the state of the art of ZnO thin films applications involving energy harvesting, microelectronics, magnetic devices, photocatalysis, photovoltaics, optics, thermoelectricity, piezoelectricity, electrochemistry, temperature sensing. It serves as a fundamental information source on the techniques and methodologies involved in zinc oxide thin films growth, characterization, post-deposition plasma treatments and device processing. This book will be invaluable to the experts to consolidate their knowledge and provide insight and inspiration to beginners wishing to learn about zinc oxide thin films.