Publications

• Article dans une revue

A fully distributed non linear waveguide using (Pb,Sr)TiO3 thin film : second and third harmonics generation

Freddy Ponchel, Ludovic Burgnies, D. Ducatteau, Eric Lheurette, Denis Remiens, D. Lippens

We report on the experimental investigation of a non-linear (NL) Co-Planar Waveguide (CPW) fabricated by means of a ferroelectric film. In contrast to conventional NL-CPW, periodically loaded by lumped varactors, the tunable ferroelectric material is fully distributed along the propagation…

Journal of Applied Physics, 2013, 114 (19), pp.194103. ⟨10.1063/1.4831660⟩. ⟨hal-00906041⟩

• Communication dans un congrès

Fabrication of plasmonic arrays for THz QCL beam-shaping

Mokhtar Zehar, Miguel Beruete, Haian Sebai, H. Agnes, Karine Blary, Miguel Navarro-Cia, Tahsin Akalin

International Workshop on Terahertz Science and Technology, OTST 2013, 2013, Kyoto, Japan. ⟨hal-00811838⟩

• Communication dans un congrès

Microscopy with terahertz plasmonic circuits

Ibrahim Türer, Abdallah Chahadih, Y. Zappart, Jean-Francois Lampin, Tahsin Akalin

International Workshop on Terahertz Science and Technology, OTST 2013, 2013, Kyoto, Japan. ⟨hal-00811865⟩

• Communication dans un congrès

[Invited] Terahertz radiation from meta-atom-loaded photoconductive antennas

Keisuke Takano, T. Nishida, Boyoung Kang, H. Sasaki, F. Miyamaru, Mitsuo Wada Takeda, Willie J. Padilla, M. Hangyo, Tahsin Akalin

4th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META'13, 2013, Sharjah, United Arab Emirates. ⟨hal-00811842⟩

• Communication dans un congrès

Metamaterial-inspired bandpass filter for the terahertz Goubau line

Ali Karami Horestani, Withawat Withayachumnankul, Christophe Fumeaux, Derek Abbott, Tahsin Akalin

Recently, it has been shown that a single wire Goubau line that supports surface wave propagation can be used as an effective terahertz waveguide with low attenuation and low dispersion. In order to fully exploit Goubau lines in terahertz systems, for example for communication applications,…

4th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META'13, 2013, Sharjah, United Arab Emirates. ⟨hal-00811843⟩

• Communication dans un congrès

[Invited] Strain effects on carrier mobility in Si and Ge nanowires

Y.M. Niquet, J. Li, D. Rideau, B. Videau, Christophe Krzeminski, C. Delerue

5ème Assemblée Générale du GdR Nanofils Semiconducteurs, 2013, Saint-Martin-de-Londres, France. ⟨hal-00811810⟩

• Communication dans un congrès

Non-contact air-coupled velocity measurements in planar samples

Qiang Liu, Bogdan Piwakowski, Zoubeir Lafhaj

Non-contact air-coupled technique has been applied to measure ultrasonic velocities in two planar samples, Plexiglas and mortar. Longitudinal waves and mode-converted shear velocities were obtained by three approaches. The obtained velocities were compared with that measured by contact method. The…

13th International Symposium on Nondestructive Characterization of Materials, NDCM-XIII, 2013, Le Mans, France. paper 15527, 7 p. ⟨hal-00971601⟩

• Article dans une revue

Lysozyme detection on aptamer functionalized graphene-coated SPR interfaces

P. Subramanian, A. Lesniewski, I. Kaminska, Alexis Vlandas, A. Vasilescu, J. Niedziolka-Jonsson, E. Pichonat, H. Happy, Rabah Boukherroub, Sabine Szunerits

Biosensors and Bioelectronics, 2013, 50, pp.239-243. ⟨10.1016/j.bios.2013.06.026⟩. ⟨hal-00877645⟩

• Article dans une revue

[Invited] Terahertz corrugated and bull's-eye antennas

Miguel Beruete, Unai Beaskoetxea, Mokhtar Zehar, Amit Agrawal, Shuchang Liu, Karine Blary, Abdallah Chahadih, Xiang-Lei Han, Miguel Navarro-Cia, David Salinas, Ajay Nahata, Tahsin Akalin, Mario Sorolla

The radiation and temporal properties of one-dimensional and two-dimensional (Bull's-eye) corrugated antennas are investigated numerically and experimentally at terahertz. The thickness of the antenna is miniaturized, within the fabrication limits, by using the transverse slot resonance rather…

IEEE Transactions on Terahertz Science and Technology, 2013, 3 (6), pp.740-747. ⟨10.1109/TTHZ.2013.2287096⟩. ⟨hal-00908683⟩

• Communication dans un congrès

Effect of electric bias field and pressure on PMN-PT piezoelectric single crystals in Tonpilz transducers

C. Granger, Anne-Christine Hladky, J.C. Debus, T. Pastureaud, M. Doisy, M. Pham Thi

3rd Joint IEEE International Symposium on the Applications of Ferroelectrics, ISAF 2013, Piezoresponse Force Microscopy and Nanoscale Phenomena in Polar Materials Workshop, PFM 2013, 2013, Prague, Czech Republic. ⟨hal-00934422⟩