Publications

• Communication dans un congrès

Investigation on low band gap nitride materials for micro- nanotechnology

El Hadj Dogheche, A. Gokarna, Didier Decoster, S. Ruffenach, O. Briot

Indo-French Workshop on Nanosciences and Nanotechnology, 2009, Delhi, India. ⟨hal-00575298⟩

• Communication dans un congrès

Complete optical characterization of multilayered InxGa1-xN/GaN structures grown by MOCVD on sapphire substrates

A. Gokarna, A. Stolz, El Hadj Dogheche, Didier Decoster, J. Teng, W. Liu, S.J. Chua, E. Dumont

5th International Conference for Materials Advanced Technologies, ICMAT 2009, Symposium O: Compound Semiconductor Photonics: Materials, Devices and Integration, 2009, _, France. ⟨hal-00575300⟩

• Communication dans un congrès

A multi-hop UWB radio over polymer fibre system for 60-GHz hybrid networks

C. Lethien, Christophe Loyez, Jean-Pierre Vilcot, N. Rolland

European Workshop on Photonic Solutions for Wireless, Access and in-house Networks, 2009, Duisburg, Germany. ⟨hal-00574838⟩

• Article dans une revue

A new low crosstalk InP digital optical switch based on carrier-induced effects for 1.55-µm applications

Malek Zegaoui, Didier Decoster, Joseph Harari, V. Magnin, X. Wallart, Jean Chazelas

This letter demonstrates an original carrier-induced effects InP digital optical switch (DOS) designed to achieve a low optical crosstalk for 1.55-μm wavelength applications. It is based on a widened multimode Y-junction combined with a sinusoidal shape waveguide to increase the optical contrast…

IEEE Photonics Technology Letters, 2009, 21 (8), pp.546-548. ⟨10.1109/LPT.2009.2014646⟩. ⟨hal-00472777⟩

• Article dans une revue

Impact of carrier frequency offsets on Block-IFDMA systems

E.P. Simon, Virginie Degardin, M. Lienard

Recently, a new multiple access (MA) scheme called block-interleaved frequency division multiple access (B-IFDMA) is under consideration as an MA scheme candidate for 4G wireless applications. In this paper, the two variants of B-IFDMA are considered, the joint- DFT B-IFDMA and the added-signal B-…

EURASIP Journal on Wireless Communications and Networking, 2009, 2009, pp.483128. ⟨10.1155/2009/483128⟩. ⟨hal-00473688⟩

• Proceedings/Recueil des communications

On mechanical science: Leonardo, Tartaglia, Galilei and Lorini

Raffaele Pisano, Danilo Capecchi

Ideas and Instruments in Social Context. Proceedings of 23rd International congress of history of science, ideas and instruments in social context, pp.686-687, 2009. ⟨hal-04515842⟩

• Article dans une revue

Performance Evaluation of a Multi-band UWB Localization and Communication System based on Modified Gegenbauer Functions

A. Lamari, F. Boukour-Elbahha, Atika Rivenq, Jean-Michel Rouvaen, M. Heddebaut

Ultra Wide Band (UWB) may offer very effecient solutions for various communication and sensing applications. Two approaches have emerged, which meet all the communication requirements: impulse and multi-band systems. The first system operates between 3.1 to 10.6 GHz in a single frequency band. The…

Wireless Personal Communications, 2009, Vol48, n3, p361-384. ⟨hal-00506359⟩

• Article dans une revue

Effect of thermal aging on Rayleigh backscattering in an optical fiber

A. Ch'Hayder, F. Tarrach, S. Guermazi, Guillaume Ducournau, M. Ketata

Optical Engineering, 2009, 48, pp.045001-1-3. ⟨10.1117/1.3114604⟩. ⟨hal-00471907⟩

• Article dans une revue

Growth of vertical InAs nanowires on heterostructured substrates

S. Roddaro, P. Caroff, G. Biasiol, F. Rossi, C. Bocchi, K. Nilsson, L. Fröberg, J.B. Wagner, L. Samuelson, L.E. Wernersson, L. Sorba

Nanotechnology, 2009, 20, pp.285303-1-6. ⟨10.1088/0957-4484/20/28/285303⟩. ⟨hal-00471927⟩

• Article dans une revue

Controlled polytypic and twin-plane superlattices in IIIV nanowires

P. Caroff, K.A. Dick, J. Jonhansson, M.E. Messing, K. Deppert, L. Samuelson