Publications

• Communication dans un congrès

Experimental characterization of V2I radio channel in a suburban environment

M Yusuf, E Tanghe, F Challita, Pierre Laly, Davy Gaillot, M Lienard, B Lannoo, R Berkvens, M Weyn, L Martens, W Joseph

13th European Conference on Antennas and Propagation, EuCAP 2019, Mar 2019, Krakow, Poland. 5 p., https://ieeexplore.ieee.org/document/8739855. ⟨hal-03346240⟩

• Article dans une revue

Surface modification of carbon felt by cold remote plasma for glucose oxidase enzyme immobilization

May Kahoush, Nemeshwaree Behary, Aurélie Cayla, Brigitte Mutel, Jinping Guan, Vincent Nierstrasz

Applied Surface Science, 2019, 476, pp.1016-1024. ⟨10.1016/j.apsusc.2019.01.155⟩. ⟨hal-03140653⟩

• Article dans une revue

Low-power phonon lasing through position-modulated Kerr-type nonlinearity

P. Djorwe, Yan Pennec, Bahram Djafari-Rouhani

We demonstrate low-power amplification process in cavity optomechanics (COM). This operation is based on the nonlinear position-modulated self-Kerr interaction. Owing to this nonlinear term, the effective coupling highly scales with the photon number, resulting in a giant enhancement of the…

Scientific Reports, 2019, 9 (1), pp.1684. ⟨10.1038/s41598-019-38578-8⟩. ⟨hal-03146998⟩

• Ouvrages

Magnonics: interface transmission tutorial book series

Abdellatif Akjouj, L. Dobrzynski, Housni Al-Wahsh, El Houssaine El Boudouti, Gaëtan Lévêque, Yan Pennec, Bahram Djafari-Rouhani

Magnonics: Interface Transmission Tutorial Book Series provides up-to-date and concise summaries of the present knowledge of interface transmission science. The series' volumes foster the exchange of ideas among scientists interested in different aspects of interface transmission, with each…

Ed. Leonard Dobrzyński. Elsevier, 270 p., 2019, ISBN 978-0-12-813366-8 ; e-ISBN 978-0-12-813367-5. ⟨10.1016/C2015-0-06989-1⟩. ⟨hal-03356614⟩

• Article dans une revue

On evaporation via an inclined rotating circular lift-off shadow or stencil mask

S. Arscott

A mathematical model is developed to calculate the topography of a mesa obtained by evaporation of matter via inclined rotating lift-off shadow masking. Two types of masking are considered: a circular mask and a cylindrical mask-the latter involves sidewall deposition. The model is able to predict…

Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures, 2019, 37 (1), pp.011602. ⟨10.1116/1.5057404⟩. ⟨hal-02345344⟩

• Article dans une revue

An autonomous low-power management system for energy harvesting from a miniaturized spherical piezoelectric transducer

Daher Diab, Fabrice Lefebvre, Georges Nassar, Nikolay Smagin, Samih Isber, Fawaz El Omar, Adnan Naja

A new spherical vibrational energy harvesting device with an additional low power management circuit for optimizing the power transfer from the mechanical vibrations to a storage capacitor is presented. The device is devoted to underwater wireless sensor network applications due to its broadband…

Review of Scientific Instruments, 2019, 90 (7), pp.075004. ⟨10.1063/1.5084267⟩. ⟨hal-03139114⟩

• Article dans une revue

Towards all-solution-processed top-illuminated flexible organic solar cells using ultrathin Ag-modified graphite-coated poly(ethylene terephthalate) substrates

Shuanglong Wang, Yi Zhao, Hong Lian, Cuiyun Peng, Xuyong Yang, Yulai Gao, Yan Peng, Weixia Lan, Omar Ibrahim Elmi, Didier Stiévenard, Bin Wei, Furong Zhu, Tao Xu

All-solution-processed flexible organic solar cells (FOSCs) with high power conversion efficiency (PCE) are the prerequisite for application in low-cost, large-area, flexible, photovoltaic devices. In this work, high-performance, top-illuminated FOSCs using ultrathin Ag-modified graphite-coated…

Nanophotonics, 2019, 8 (2), pp.297-306. ⟨10.1515/nanoph-2018-0189⟩. ⟨hal-03153242⟩

• Article dans une revue

Topological valley, pseudospin, and pseudospin-valley protected edge states in symmetric pillared phononic crystals

Wei Wang​, Bernard Bonello, Bahram Djafari-Rouhani, Yan Pennec

We present a symmetric double-sided pillared phononic crystal (PPnC) where either quantum spin Hall effect (QSHE) or quantum valley Hall effect (QVHE) is emulated by solely imposing different perturbations to the geometry. When occurring at the deep subwavelength scale, the valley-polarized edge…

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 100 (14), pp.140101. ⟨10.1103/PhysRevB.100.140101⟩. ⟨hal-02323713⟩

• Chapitre d'ouvrage

Chapter 7 - Two-dimensional magnonic crystals

L. Dobrzynski, Housni Al-Wahsh, Abdellatif Akjouj, Yan Pennec, Bahram Djafari-Rouhani

This chapter presents a short tutorial introduction to the theoretical investigations of two-dimensional inhomogeneous magnetic media. Simple examples are presented for the calculation of the spin-wave spectra of two-dimensional composite materials consisting of periodic square arrays of parallel…

Magnonics: interface transmission tutorial book series, Elsevier, pp.233-250, 2019, ISBN 978-0-12-813366-8 ; e-ISBN 978-0-12-813367-5. ⟨10.1016/B978-0-12-813366-8.00007-8⟩. ⟨hal-03356777⟩

• Article dans une revue

Modulation of localized surface plasmon resonances of a silver nanoparticle array upon the presence of MoS2 coatings or underlying thin films

Mohamed El Barghouti, Abdellah Mir, Abdellatif Akjouj, Sabine Szunerits

There has been recently a growing interest in studying light-matter coupling using supported metallic nanostructures arranged into periodic arrays. The influence on the layer thickness of two-dimensional materials such as molybdenum disulfide MoS2 on the plasmonic behaviour of these arrays has…

Optik, 2019, 179, pp.819-827. ⟨10.1016/j.ijleo.2018.10.208⟩. ⟨hal-03148968⟩