Researchers at the University of Twente have solved a long-standing problem: trapping optically-generated sound waves in a standard silicon photonic chip. This discovery, published as a featured ...

Several techniques exist, but [Wolfgang] over at the Electronic Projects for Fun blog decided to go for the classic method of using a vacuum diode. He describes the design and analysis of a noise ...

The objective of this study is to explore the measurement principle and detection method of atomic magnetometers ... On the one hand, its advantages of high sensitivity, non-low temperature operation ...

CICFIM Facultad de Ciencias Físico Matemáticas, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León 66450, México ...

Key to their operation is the fact that unlike the superconducting radiofrequency cavities on which conventional accelerators are based, a plasma can support immense electric fields of 100 GV ...

Brain–machine interfaces have also added greatly to our knowledge of the fundamental physiological principles governing the operation of large neural ensembles. Further understanding of these ...

Electrical and computer engineering programs focus on the design of microchips, which includes all the details of the circuits and subsystems that store data (memory) and perform logic operations (CPU ...

SOC and HFI, as two principle spin relaxation mechanisms, are closely related to elementary composition and molecular structure, which can be distinctly weakened by modifications on the molecular ...