Výsledky vyhledávání - "I. Cayrefourcq"

Optical switch design for true time delay array antenna

Autor: M. Schaller, Joseph Harari, I. Cayrefourcq, Jean-Pierre Vilcot, Didier Decoster, C. Fourdin

Publikováno v: IEE Proceedings - Optoelectronics. 145:77-82

A new architecture for an optical system to achieve true time delay phased array antenna beam steering is proposed. This system is based on the association of switching matrixes and optical fibres of different lengths. A comparative study of the diff

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::daddd676dfada20a85563e003183a581
https://doi.org/10.1049/ip-opt:19981755

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Angle-resolved XPS study of thin oxides after wet cleaning on Si0.8 Ge0.2 substrates

Autor: S. Quiais-Marthon, I. Cayrefourcq, O. Renault, Alexandra Abbadie, E. Martinez

Publikováno v: Surface and Interface Analysis. 38:437-439

One challenge in the downscaling of complementary metal-oxide semiconductors (CMOSs) is surface cleaning without the use of strong chemical and mechanical forces, which might damage the patterns.1, 2 We present in this paper the chemical surface prop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b8081e942a2fcbe1992a96a3a931136c
https://doi.org/10.1002/sia.2300

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Advanced semiconductor on insulator substrates for LP and HP digital CMOS applications

Autor: Carlos Mazure, I. Cayrefourcq, George K. Celler, Bich-Yen Nguyen, P. Patruno

Publikováno v: 2007 International Semiconductor Device Research Symposium.

To meet HP and LP circuit requirements, increasing channel mobility is required to boost transistor performance and/or reduce Vdd for lower power dissipation without performance penalty. The ultra-thin body (UTB) devices with undoped and strained cha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6aa61914e85f6b68652e06f005b980da
https://doi.org/10.1109/isdrs.2007.4422440

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Ultra-thin strained SOI substrate analysis by pseudo-MOS measurements

Autor: Gallon C. Fenouillet-Béranger N. Bresson S. Cristoloveanu F. Allibert S. Bord C. Aulnette D. Delille E. Latu-Romain J.M. Hartmann T. Ernst F. Andrieu Y. Campidelli B. Ghyselen I. Cayrefourcq F. Fournel N. Kernevez T. Skotnicki, C.

Publikováno v: Microelectronic Engineering
Microelectronic Engineering, Elsevier, 2005, 80, pp.241-244
14th Biennial Conf. on Insulating Films On Semiconductors (INFOS'05)
14th Biennial Conf. on Insulating Films On Semiconductors (INFOS'05), 2005, XX, pp.XX

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::675436383200075c5699f7867b6b4c95
https://hal.archives-ouvertes.fr/hal-00146221

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Tapped delay line dynamic gain flattening filter

Autor: I. Cayrefourcq, N. Landru, S. Vallon, J. Little, G. Alibert, N. Boos, P. Chevallier, P. Laborde, A. Ranalli

Publikováno v: 2001 Digest of LEOS Summer Topical Meetings: Advanced Semiconductor Lasers and Applications/Ultraviolet and Blue Lasers and Their Applications/Ultralong Haul DWDM Transmission and Networking/WDM Components (IEEE Cat. No.01TH8572).

Experimental results of an 8 tap dynamic gain flattening filter (DGFF) are presented. This device consists in a planar silica on silicon lightwave optical circuit including tunable couplers and delay lines. In this paper we will discuss both optical

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ada6000582da66ec0a131adc9f174993
https://doi.org/10.1109/leosst.2001.941961

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