Engineers at Caltech have developed a switch—one of the most fundamental components of computing—using optical, rather than electronic, components. The development could aid efforts to achieve ultrafast all-optical signal ...
Optics & Photonics
Aug 1, 2022
0
1464
Understanding the human mind and behavior lies at the core of the discipline of psychology. But to characterize how people's behavior changes over time, I believe psychology alone is insufficient—and that additional mathematical ...
Mathematics
Jun 27, 2022
0
13
Compact terahertz functional devices are highly useful for high-speed wireless communication, biochemical sensing and non-destructive inspection. However, controlled terahertz generation, alongside transport and detection ...
Today, wireless communications play an increasingly important role in our daily lives. For future "freewheeling" sixth generation (6G) wireless communications, the hybrid communication systems that can exploit advantages ...
Optics & Photonics
May 13, 2022
0
4
Today's society generates ever more internet data traffic for applications such as ultra-high-definition video, cloud services and 5G mobile connections. This decades-long continual exponential growth of data traffic has ...
Optics & Photonics
Apr 22, 2022
0
13
Chaos isn't always harmful to technology, in fact, it can have several useful applications if it can be detected and identified.
General Physics
Apr 14, 2022
0
6
A collaboration with Harvard University has led to the development of a new-generation electro-optic modulator that could stamp out its bulky predecessor through the creation of a smaller, stronger, cooler, faster and cost-effective ...
Optics & Photonics
Apr 14, 2022
0
529
Ludwig Maximilian University of Munich researchers have discovered the mechanism by which the protein DELE1 detects organelle stress. This offers a possible new approach for treating neurodegenerative diseases.
Cell & Microbiology
Apr 7, 2022
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27
When exposed to stress, bacteria allow their metabolism to take a break during which they suppress, for example, the incorporation of proteins into membranes. Scientists from Marburg, Freiburg and Munich have discovered this ...
Cell & Microbiology
Mar 7, 2022
0
73
Comprised of judiciously engineered microscopic photonic structures with subwavelength features, the concepts of metasurface and metamaterials have proven fruitful results in the realm of meta-optics. Previous research attentions ...
Optics & Photonics
Dec 27, 2021
0
32
