Publications

• Communication dans un congrès

[Invited] Quantum and dielectric confinement effects on the absorption strength in semiconductors

Christophe Delerue, Daniel Vanmaekelbergh, P. Tim Prins, M. Alimoradi Jazi, Arjan J. Houtepen, Wiel H. Evers

Recent advances in colloidal synthesis and assembly1-3 allows a comparison of the strength of light absorption of semiconductor nanocrystals in three distinct electronic phases: (i) as non-interacting individual nanocrystals with strong three-dimensional quantum confinement dispersed in solution, (…

nanoGe Fall Meeting, NGFM19, Symposium #Sol2D19 - Two Dimensional Layered Semiconductors, Nov 2019, Berlin, Germany. ⟨hal-03317733⟩

• Communication dans un congrès

[Invited] Theory of optical absorption in semiconductor nanocrystals: from single nanocrystals to superlattices

Christophe Delerue, Maryam Alimoradi Jazi, P. Tim Prins, Niall A. Killilea, Wiel H. Evers, Pieter Geiregat, Zeger Hens, Wolfgang Heiss, Arjan J. Houtepen, Daniel Vanmaekelbergh

nanoGe Fall Meeting, NGFM19, Nov 2019, Berlin, Germany. ⟨hal-03317734⟩

• Communication dans un congrès

Scalable small signal modeling of AlGaN/GaN HEMT based on distributed gate resistance

Bilal Hassan, Adrien Cutivet, Christophe Rodriguez, Flavien Cozette, Ali Soltani, François Boone, Hassan Maher

IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS), Nov 2019, Nashville, United States. ⟨hal-02310001⟩

• Article dans une revue

Instability of a low-frequency gravity-capillary wave under stationary ultrasonic irradiation

L. Krutyansky, Vladimir Preobrazhensky, Philippe Pernod

A new type of instability of standing gravity—capillary waves has been detected under the irradiation of the liquid surface by a continuous plane ultrasonic beam with a constant amplitude. At an intensity of 1.03-MHz ultrasound above a certain threshold, the excitation of one of the eigenmodes of…

JETP Letters, 2019, 110 (10), pp.667-671. ⟨10.1134/S0021364019220089⟩. ⟨hal-03133331⟩

• Article dans une revue

Achieving on chip micro-supercapacitors based on CrN deposited by bipolar magnetron sputtering at glancing angle

Emile Haye, Amine Achour, Abdelouadoud Guerra, Fatsah Moulaï, Toufik Hadjersi, Rabah Boukherroub, Adriano Panepinto, Thierry Brousse, Jean-Jacques Pireaux, Stephane Lucas

Electrochimica Acta, 2019, 324, pp.134890. ⟨10.1016/j.electacta.2019.134890⟩. ⟨hal-02333258⟩

• Article dans une revue

Piezoelectric phononic plates: retrieving the frequency band structure via all-electric experiments

F Chikh-Bled, N. Kherraz, R. Sainidou, P. Rembert, B. Morvan

Smart Materials and Structures, 2019, 28 (11), pp.115046. ⟨10.1088/1361-665X/ab4aac⟩. ⟨hal-02345928⟩

• Article dans une revue

Learning multi-view deep and shallow features through new discriminative subspace for bi-subject and tri-subject kinship verification

Oualid Laiadi, Abdelmalik Ouamane, Abdelhamid Benakcha, Abdelmalik Taleb-Ahmed, Abdenour Hadid

This paper presents the combination of deep and shallow features (multi-view features) using the proposed metric learning (SILD+WCCN/LR) approach for kinship verification. Our approach based on an automatic and more efficient two-step learning into deep/shallow information. First, five layers for…

Applied Intelligence, 2019, 49 (11), pp.3894-3908. ⟨10.1007/s10489-019-01489-2⟩. ⟨hal-03133342⟩

• Article dans une revue

Performance of ZCZ codes in QS-DS-CDMA communication systems

Mouad Addad, Ali Djebbari, Iyad Dayoub

Zero correlation zone (ZCZ) codes have been recently adopted for many communication systems based on code division multiple access (CDMA). In this paper, we focus on the use of ZCZ codes in quasi-synchronous direct-sequence (QS-DS) CDMA. To ensure Interference-free communication, spreading ZCZ…

Signal Processing, 2019, 164, pp.146-150. ⟨10.1016/j.sigpro.2019.06.008⟩. ⟨hal-03507928⟩

• Article dans une revue

Unfolding pathway and its identifiability in heterogeneous chains of bistable units

Manon Benedito, Stefano Giordano

We investigate the behavior of a chain of bistable units with an heterogeneous distribution of energy jumps between the folded and unfolded states. For homogeneous chains, loaded by soft or hard devices, all units at each switching occurrence have the same probability to unfold and it is therefore…

Physics Letters A, 2019, 384, pp.1-9. ⟨10.1016/j.physleta.2019.126124⟩. ⟨hal-02358261⟩

• Article dans une revue

Development of InxGa1-xN/GaN axial multiple quantum well nanowire for solar cell applications

Abdelkader Aissat, Jean-Pierre Vilcot

In this paper, we report a simulation and investigation of a single InxGa1-xN/GaN axial multiple quantum well nanowire (MQWNW) solar cell of radius r = 190 nm and a length of L = 1165 nm. Our results have been shown that 15 In0.15Ga0.85N (QW) /GaN (barrier) periods is the maximum number that our…

Optik, 2019, Optik, pp.163844. ⟨10.1016/j.ijleo.2019.163844⟩. ⟨hal-02409475⟩