Publications

Affichage de 261 à 270 sur 15761


  • Article dans une revue

Sub-millielectronvolt Line Widths in Polarized Low-Temperature Photoluminescence of 2D PbS Nanoplatelets

Pengji Li, Leon Biesterfeld, Lars Klepzig, Jingzhong Yang, Huu Thoai Ngo, Ahmed Addad, Tom Rakow, Ruolin Guan, Eddy Rugeramigabo, Ivan Zaluzhnyy, Frank Schreiber, Louis Biadala, Jannika Lauth, Michael Zopf

Nano Letters, 2024, ⟨10.1021/acs.nanolett.4c04402⟩. ⟨hal-04823368⟩

  • Communication dans un congrès

Infused textured polymer surface withstands harsh environment

Anne-Sophie Vaillard, Manon Saget, Flavie Braud, Maude Jimenez, Marc Lippert, Laurent Keirsbulck, Yannick Coffinier, V. Thomy

This study focuses on developing environmentally friendly, transparent, and anti-adhesive coatings named Slippery Liquid Infused Porous Surfaces (SLIPS), inspired by the carnivorous plant Nepenthes. These coatings feature oil-infused micro/nano-textures that significantly reduce liquid adhesion…

The third international conference on nature inspired surface engineering (NISE 2024), American Institute of Sciences (AIS), Nov 2024, Granada (Spain), Spain. ⟨hal-04812002⟩

  • Communication dans un congrès

An In-Cell Weight Update Scheme Using One-Hot Gradients for On-Chip Learning

Mathieu Chêne, Benoit Larras, Andreas Kaiser, Antoine Frappé

In the context of edge AI, the embedded models need to be retrained on-chip. The more the backward path and the calculation the gradient (two important steps during learning) are optimized by literature, the more it becomes interesting to optimize weight update operation. This work proposes to…

2024 31st IEEE International Conference on Electronics, Circuits and Systems (ICECS), Nov 2024, Nancy, France. pp.1-4, ⟨10.1109/ICECS61496.2024.10848987⟩. ⟨hal-04963089⟩

  • Communication dans un congrès

All-Microwave on-off Keying Modulation Based on Multifunctional Metasurfaces

Ashif Aminulloh Fathnan, Taufiqqurrachman Taufiq, Fadil Habibie Danufane, Iyad Dayoub

<div><p>We introduce a novel on-off keying (OOK) modulator utilizing nonlinear multifunctional metasurfaces to transfer information between different frequency microwave signals. The metasurface absorbs microwave signals with lower frequency that initially carries information but…

2024 Asia-Pacific Microwave Conference (APMC), Nov 2024, Bali, Indonesia. pp.330 - 332, ⟨10.1109/apmc60911.2024.10867754⟩. ⟨hal-04993440⟩

  • Communication dans un congrès

[Invited] THz communications &amp; photonics techniques for mm-wave/THz devices and system measurements

Guillaume Ducournau

2024 Asia-Pacific Microwave Conference (APMC), Nov 2024, Bali, Indonesia. ⟨hal-04993445⟩

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