Publications

• Communication dans un congrès

Shining the light to terahertz spectroscopy of nL-volume biological samples

Sergey I. Mitryukovskiy, Melanie Lavancier, Flavie Braud, Goedele Roos, Theo Hannotte, Emmanuel Dubois, Jean-Francois Lampin, Romain Peretti

We present a technique allowing the confinement of a broadband terahertz pulse to a few-nL volume. The method is approved in terahertz time-domain spectroscopy study of biological samples and further perspectives are discussed.

CLEO (The Conference on Lasers and Electro-Optics Conference) 2019, May 2019, San Jose, United States. paper ATu3K.6, 2 p., ⟨10.1364/CLEO_AT.2019.ATu3K.6⟩. ⟨hal-02158865⟩

• Communication dans un congrès

LT-GaAs-based photomixers with > 2 mW peak output power in the 220-325 GHz frequency band

F. Bavedila, Etienne Okada, Jean-Francois Lampin, Guillaume Ducournau, Emilien Peytavit

It is shown in this communication that a LT-GaAs photomixer based on an optically resonant cavity is able to generate peak output powers above 2 mW in the 220-325 GHz frequency band.

Conference on Lasers and Electro-Optics, CLEO 2019 - Applications and Technology, May 2019, San Jose, United States. pp.JTu2A.102, ⟨10.1364/CLEO_AT.2019.JTu2A.102⟩. ⟨hal-02322860⟩

• Article dans une revue

Room-Temperature Electron Transport in Self-Assembled Sheets of PbSe Nanocrystals with a Honeycomb Nanogeometry

Maryam Alimoradi Jazi, Aditya Kulkarni, Sophia Buhbut Sinai, Joep Peters, Eva Geschiere, Michele Failla, Christophe Delerue, Arjan Houtepen, Laurens Siebbeles, Daniel Vanmaekelbergh

ABSTRACT: It has been shown recently that atomically coherent superstructures of a nanocrystal monolayer in thickness can be prepared by self-assembly of monodisperse PbSe nanocrystals, followed by oriented attachment. Superstructures with a honeycomb nanogeometry are of special interest, as theory…

Journal of Physical Chemistry C, 2019, 123 (22), pp.14058-14066. ⟨10.1021/acs.jpcc.9b03549⟩. ⟨hal-02162601⟩

• Thèse

Design, fabrication, and characterization of TIP-enhanced Raman spectroscopy probes based on metallic nano-antennas, Conception, fabrication et caractérisation de sondes de spectroscopie raman à exaltation de pointe à base de nano-antennes métalliques

Damien Eschimese

Since the start of the 2000s the evolution of tip-enhanced Raman spectroscopy (TERS) has enabled the simultaneous measurement of localized structural, molecular, and physicochemical properties. TERS technology combines scanning probe microscopy -- atomic force microscopy (AFM) -- with near field…, Depuis les années 2000, le développement de la spectroscopie Raman à exaltation de pointe (TERS) a permis l’accès de manière extrêmement localisée aux propriétés structurales et moléculaires à la surface de la matière et à des analyses physico-chimiques combinées. La technologie TERS associe les…

Micro and nanotechnologies/Microelectronics. Université de Lille, 2019. English. ⟨NNT : 2019LILUI020⟩. ⟨tel-03622478⟩

• Article dans une revue

Textile split ring resonator antenna integrated by embroidery

Jianping Hao, A. Leblanc, Ludovic Burgnies, Amine-Rami Djouadi, Cédric Cochrane, François Rault, Vladan Koncar, Eric Lheurette

A split ring resonator (SRR) antenna integrated in textile by embroidery is reported. The antenna was designed and produced by targeting two goals. First, a size reduction of the antenna was achieved by means of an SRR. Secondly, the connection loss was reduced by using a copper wire dipole fixed…

Electronics Letters, 2019, Electronics Letters, 55 (9), pp.508-510. ⟨10.1049/el.2019.0625⟩. ⟨hal-02474158⟩

• Article dans une revue

Highly improved photoreduction of carbon dioxide to methanol using cobalt phthalocyanine grafted to graphitic carbon nitride as photocatalyst under visible light irradiation

Anurag Kumar, Pankaj Kumar Prajapati, M.S. Aathira, Amit Bansiwal, Rabah Boukherroub, Suman L Jain

Journal of Colloid and Interface Science, 2019, 543, pp.201-213. ⟨10.1016/j.jcis.2019.02.061⟩. ⟨hal-02373205⟩

• Article dans une revue

Scalable Modeling of Transient Self-Heating of GaN High-Electron-Mobility Transistors Based on Experimental Measurements

A. Cutivet, G. Pavlidis, B. Hassan, M. Bouchilaoun, C. Rodriguez, Ali Soltani, S. Graham, F. Boone, H. Maher

Abstract: This paper details an extraction procedure to fully model the transient self-heating of transistors from a GaN HEMT technology. Frequency-resolved gate resistance thermometry (f-GRT) is used to extract the thermal impedance of HEMTs with various gate widths. A fully scalable analytical…

IEEE Transactions on Electron Devices, 2019, 66 (5), pp.2139-2145. ⟨10.1109/TED.2019.2906943⟩. ⟨hal-02273386⟩

• Communication dans un congrès

Variations sur le thème de l'évaluation de soutenances

Julien Pellé, Dominique Bernier, Philippe Champagne, Samuel Dupont

6ème colloque pédagogie et formation, Groupe INSA, May 2019, Bourges, France. pp.SA.102. ⟨hal-04467583⟩

• Article dans une revue

Efficient Equalization for FBMC-OQAM Under Doubly Selective Channel Estimation Errors

Michel Saideh, Iyad Dayoub, Marion Berbineau

The FBMC-OQAM waveform recently has received a lot of interest due to its outstanding spectral characteristics. However, that comes with the cost of a new built-in interference introduced between its subcarriers which triggered the need for new transceiver techniques. In this letter, we propose an…

IEEE Communications Letters, 2019, 23 (5), pp.863-866. ⟨10.1109/LCOMM.2019.2907938⟩. ⟨hal-03574549⟩

• Article dans une revue

Preparation of superhydrophobic/superoleophilic copper coated titanium mesh with excellent ice-phobic and water-oil separation performance

Tianlong Yu, Shixiang Lu, Wenguo Xu, Rabah Boukherroub

Applied Surface Science, 2019, 476, pp.353-362. ⟨10.1016/j.apsusc.2019.01.117⟩. ⟨hal-02373195⟩