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Il y a 10 heures · I was shocked.”. Schönenberger is convinced that science and technology can contribute to improving the lives of the most vulnerable. He founded EssentialTech at EPFL in 2012 where he has been developing projects to tackle extreme poverty, humanitarian crises, and conflicts and violence. One of EssentialTech’s first projects is disrupting ...
Il y a 10 heures · Un groupe de chercheurs de l'École polytechnique fédérale de Lausanne (EPFL) a développé un système de refroidissement quantique révolutionnaire. Ce dispositif permet de réduire les ...
Il y a 10 heures · 8 Jul, 2024. Follow us on. The LANES lab's 2D device made of graphene and indium selenide. Credit: Alain Herzog/EPFL. To carry out quantum computations, quantum bits (qubits) must be cooled to temperatures in the millikelvin range (close to -273 Celsius) to minimize atomic motion and reduce noise. However, managing these quantum circuits with ...
The 2D structure was fabricated at the EPFL Center for MicroNanoTechnology and the LANES lab. Experiments involved using a laser as a heat source, and a specialized dilution refrigerator to reach 100 millikelvin – a temperature even colder than outer space. Converting heat to voltage at such low temperatures is usually extremely challenging, but the novel ...
Il y a 10 heures · The 2D structure was fabricated at the EPFL Center for MicroNanoTechnology and the LANES lab. Experiments involved using a laser as a heat source, and a specialized dilution refrigerator to reach 100 millikelvin – a temperature even colder than outer space. Converting heat to voltage at such low temperatures is usually extremely challenging, but the novel device and its harnessing of the ...
Il y a 10 heures · Rolex, mécène inspiré de La Villa Cavrois, le joyau architectural de Mallet-Stevens. Partager. La manufacture à la couronne accompagne la restauration du chef-d’œuvre de l'architecte de la ...
Il y a 10 heures · LoRa enables long-range communication for Internet of Things (IoT) devices, especially those with limited resources and low power requirements. Consequently, LoRa has emerged as a popular choice for numerous IoT applications. However, the security of LoRa devices is one of the major concerns that requires attention. Existing device identification mechanisms use cryptography which has two major ...
