Publicaciones

• ART

Extraction of nonlinear Taylor series coefficients for GaN HEMT over multi-bias condition

Mohammad A. Alim, A. Tahsin, Ali A. Rezazadeh, Christophe Gaquière

Taylor Series coefficients (TSCs) are one of the main factors behind the device's nonlinearity. Mull-bias behaviour of TSCs for GaN HEMT has been extracted using two-tone technique. To extract the higher-order TSCs of the output current, two-tone intermodulation distortion (IMD) measurement...

Microelectronics Journal, 2020, 96, 104700, 6 p. ⟨10.1016/j.mejo.2020.104700⟩. ⟨hal-03321569⟩

• ART

Equilibrium Distribution of Magnetization and Processes of Magnetization Reversal in Magnetoelastic Nanostructures

M. V. Logunov, S. A. Nikitov, A.G. Temiryazev, M. P. Temiryazeva, Stefano Giordano, T. Mathurin, Yannick Dusch, Nicolas Tiercelin, Philippe Pernod

Results are presented from an experimental study of the equilibrium distribution of magnetization and processes of magnetization reversal of magnetoelastic nanostructures in the form of strips with constant or variable width. It is shown that the symmetry of the stable magnetization states in the...

Bulletin of the Russian Academy of Sciences - Physics, 2020, 84 (2), pp.196-198. ⟨10.3103/S1062873820020185⟩. ⟨hal-02947999⟩

• ART

E-field control of magnetization and susceptibility of AFE-based YIG/PLZST heterostructure

Liuyang Han, Freddy Ponchel, Denis Remiens, Tuami Lasri, Nicolas Tiercelin, Philippe Pernod, Genshui Wang

The magnetoelectric properties of a laminated heterostructure consisting of ferromagnetic yttrium iron garnet (YIG) film and antiferroelectric (Pb0.97La0.02) (Zr0.6Sn0.3Ti0.1)O3 (PLZST) ceramic is, for the first time, reported in this work. The electric-field-controlled susceptibility, a shift of...

Materials Research Bulletin, 2020, 122, pp.110666. ⟨10.1016/j.materresbull.2019.110666⟩. ⟨hal-02963629⟩

• COMM

[Invited] AlN-based power devices

F Medjdoub

56th Annual Workshop on Compound Semiconductor Materials and Devices, WOCSEMMAD 2020, Feb 2020, Palm Springs, CA, United States. ⟨hal-03342714⟩

• ART

Massive MIMO communication strategy using polarization diversity for industrial scenarios

Frederic Challita, Pierre Laly, Marwan Yusuf, Emmeric Tanghe, Wout Joseph, M. Lienard, Davy Gaillot, Pierre Degauque

IEEE Antennas and Wireless Propagation Letters, 2020, 19 (2), pp.297-301. ⟨10.1109/LAWP.2019.2960311⟩. ⟨hal-03142221⟩

• COMM

Design and characterization of a millimeter-long travelling wave THz photomixer

Fuanki Bavedila, Charbel Tannoury, Vincent Magnin, Sylvie Lepilliet, Vanessa Avramovic, David Troadec, Joseph Harari, Dmitri Yarekha, Jean-Francois Lampin, Guillaume Ducournau, Emilien Peytavit

SPIE Photonics West Opto, Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XIII, Feb 2020, San Francisco (CA), United States. ⟨hal-04444318⟩

• ART

Detection of single DNA mismatches by force spectroscopy in short DNA hairpins

F. Landuzzi, X. Viader-Godoy, F. Cleri, I. Pastor, F. Ritort

Identification of defective DNA structures is a difficult task, since small differences in base-pair bonding are hidden in the local structural variability of a generally random base-pair sequence. Defects, such as base mismatches, missing bases, crosslinks, and so on, occur in DNA with high...

The Journal of Chemical Physics, 2020, 152 (7), 074204, 11 p. ⟨10.1063/1.5139284⟩. ⟨hal-03321534⟩

• OTHER

La filière électronique française: vivier de compétences et d'emplois

G. Rizzo, Virginie Hoel, J.P. Malicet, O. Bonnaud

Salon de l'Innovation, de l'Imagerie et des Solutions Electroniques, Forum de l'Electronique 2020, Grenoble, France, 11-13 février, 2020. ⟨hal-03341272⟩

• ART

Surface acoustic waves-localized plasmon interaction in pillared phononic crystals

Adnane Noual, Rock Akiki, Yan Pennec, El Houssaine El Boudouti, Bahram Djafari-Rouhani

We study numerically the interaction of surface acoustic waves propagating at the surface of a multilayer structure (the so-called Sezawa waves) with localized surface plasmons at the bottom of metallic pillars deposited on the substrate. The pillars are made of gold and the multilayer structure is...

Physical Review Applied, 2020, 13 (2), 024077, 16 p. ⟨10.1103/PhysRevApplied.13.024077⟩. ⟨hal-03321556⟩

• ART

Electromagnetic physical numerical modeling of a GaN distributed transferred electron device-based planar waveguide THz oscillator

Christophe Dalle

The radio frequency (RF) operation of a planar waveguide THz oscillator based on the distributed transferred electron device (DTED) is theoretically investigated by means of 2-D time-domain numerical physical modeling based on the self-consistent solution of the Maxwell and free electron energy-...

IEEE Transactions on Magnetics, 2020, 56 (2), 7508204, 4 p. ⟨10.1109/TMAG.2019.2952634⟩. ⟨hal-02395345⟩