Publicaciones

• Communication dans un congrès

Potentiality of commercial metamorphic HEMT at cryogenic temperature and low voltage operation

Albert M.D. Noudeviwa, Yannick Roelens, Francois Danneville, Aurélien Olivier, Nicolas Wichmann, Nicolas Waldhoff, Sylvie Lepilliet, Gilles Dambrine, L. Desplanque, X. Wallart, Joseph Bellaiche, Derek Smith, Hassan Maher, S. Bollaert

We present in this paper, a study of Dc, RF and Noise characteristics of an industrial metamorphic HEMT (High Electron Mobility Transistor) operating under low voltage at cryogenic temperature. The results at 300K are compared with the obtained results at cryogenic temperature. Temperature decrease...

5th European Microwave Integrated Circuits Conference, EuMIC 2010, Sep 2010, Paris, France. pp.286-289. ⟨hal-00549927⟩

• Communication dans un congrès

CW THz generation by In0.53Ga0.47As photomixer with TEM-horn antenna driven at 1.55 µm wavelengths

Juliette Mangeney, F. Meng, Djamal Gacemi, Emilien Peytavit, Jean-Francois Lampin, Tahsin Akalin

We report the continuous wave generation delivered by on ion-irradiated In 0.53 Ga 0.47 As photomixers coupled to transverse-electromagnetic-horn antenna using two lasers operating at ~1.55 μm wavelength. Output powers up to 0.1 μW at 700 GHz have been achieved. The output power in a regime of...

35th International Conference on Infrared, Millimeter and THz Waves, IRMMW-THz 2010, Sep 2010, Rome, Italy. pp.1-2, ⟨10.1109/ICIMW.2010.5612586⟩. ⟨hal-00549952⟩

• Communication dans un congrès

High transconductance AlGaN/GaN HEMT with thin barrier on Si(111) substrate

F. Lecourt, Y. Douvry, N. Defrance, Virginie Hoel, Jean-Claude de Jaeger, S. Bouzid, M. Renvoise, D. Smith, H. Maher

40th European Solid-State Device Research Conference, ESSDERC 2010, 2010, Spain. pp.281-284, ⟨10.1109/ESSDERC.2010.5618362⟩. ⟨hal-00549999⟩

• Article dans une revue

Microstrip transmission line loaded by split-ring resonators tuned by ferroelectric thin film

Gregory Houzet, Didier Lippens, Ludovic Burgnies, Gabriel Velu, Jean-Claude Carru

The resonance frequency of Split-Ring Resonators (SRRs) loading a microstrip transmission line was tuned by means of a Ba0.5Sr0.5TiO3 (BST) ferroelectric thin film. For a bias of 30 Volts, we obtained a band-stop response with a shift around 7% of the resonance to higher frequencies in Ku band. The...

Progress In Electromagnetics Research C, 2010, 12, pp.225-236. ⟨10.2528/PIERC10012904⟩. ⟨hal-00548687⟩

• Article dans une revue

AlGaN/GaN HEMTs on (001) silicon substrate with power density performance of 2.9 W/mm at 10 GHz

J.C. Gerbedoen, A. Soltani, S. Joblot, Jean-Claude de Jaeger, Christophe Gaquière, Y. Cordier, F. Semond

IEEE Transactions on Electron Devices, 2010, 57, pp.1497-1503. ⟨10.1109/TED.2010.2048792⟩. ⟨hal-00549455⟩

• Article dans une revue

Thermal behavior analysis of GaN based epi-material on different substrates by means of a physical-thermal model

Xing Tang, Michel Rousseau, N. Defrance, Virginie Hoel, A. Soltani, R. Langer, Jean-Claude de Jaeger

For gallium nitride (GaN) based microwave power devices, the thermal behavior due to the self-heating effect constitutes a main limitation because the power dissipation is very high. For this study, a predictive physical-thermalmodel has been developed to analyze the physical and thermal phenomena...

Physica Status Solidi A (applications and materials science), 2010, 207, pp.1820-1826. ⟨10.1002/pssa.200925321⟩. ⟨hal-00549464⟩

• Article dans une revue

Synchronization sensitivity of block-IFDMA systems

E.P. Simon, D.P. Gaillot, Virginie Degardin

IEEE Transactions on Wireless Communications, 2010, 9, pp.256-267. ⟨10.1109/TWC.2010.01.090173⟩. ⟨hal-00549481⟩

• Article dans une revue

Enhancement of biosensing performance in a droplet-based bioreactor by in situ microstreaming

O. Ducloux, E. Galopin, Farzam Zoueshtiagh, A. Merlen, V. Thomy

Biomicrofluidics, 2010, 4, pp.011102-1-5. ⟨10.1063/1.3310930⟩. ⟨hal-00549490⟩

• Article dans une revue

Coulomb energy determination of a single Si dangling bond

T.H. Nguyen, G. Mahieu, Maxime Berthe, B. Grandidier, C. Delerue, D. Stievenard, P. Ebert

Physical Review Letters, 2010, 105, pp.226404-1-4. ⟨10.1103/PhysRevLett.105.226404⟩. ⟨hal-00549059⟩

• Article dans une revue

Atomistic modeling of electron-phonon coupling and transport properties in n-type [110] silicon nanowires

Wenxing Zhang, Christophe Delerue, Yann-Michel Niquet, Guy Allan, Enge Wang

Using a sp3d5s∗ tight-binding model for electrons and a valence force-field model for phonons, we study the transport properties of [110]-oriented silicon nanowires including all electron-phonon interactions. Using a full resolution of the Boltzmann transport equation, the low-field mobility is...

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2010, 82, pp.115319-1-7. ⟨10.1103/PhysRevB.82.115319⟩. ⟨hal-00549040⟩