This setting draws parallels with well-known effects ... field and demodulates optical signals at the nanoscale. A mid-infrared quantum cascade laser, tuned to a specific frequency, is used ...

Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength ...

Scientists in Switzerland have developed an ultra-thin metalens that converts invisible infrared light into visible light by ...

Tunneling is a peculiar quantum phenomenon with no classical counterpart. It plays an essential role for strong field phenomena in atoms and molecules interacting with intense lasers. Processes such ...

Researchers have demonstrated a compact frequency ... the near-infrared range. "A unique feature is that we detect signals in real time by rapidly sampling the infrared electric field with a ...

This course presents in-depth discussion and analysis of metal-oxide-semiconductor field-effect transistors (MOSFETs ... Circuits & Systems (e.g. Frequency Response Analysis), Basic understanding of ...

Scientists funded by the European Space Agency have measured the gravitational equivalent of a magnetic field for the first time in a laboratory. Under certain special conditions the effect is ...