The stack consists of multilayered gallium selenide fixed to the top of a gold reflective surface, with a silicon dioxide layer sandwiched in between. Traditional infrared imaging uses exotic low ...

The stack consists of multilayered gallium selenide fixed to the top of a gold reflective surface, with a silicon dioxide layer sandwiched in between. Traditional infrared imaging uses exotic ...

A new filter for infrared light could see scanning and screening technology tumble in price and size. Built on nanotechnology ...

The stack consists of multilayered gallium selenide fixed to the top of a gold reflective surface, with a silicon dioxide layer sandwiched in between. Traditional infrared imaging uses exotic low ...

Figure 1: Set-up for single-nanowire terahertz spectroscopy ... in a 1-mm-thick gallium selenide (GaSe) crystal. By adjusting the phase-matching condition in GaSe we could spectrally tune the ...

BENGALURU: Researchers at the Indian Institute of Science (IISc) have fabricated a device to increase or ‘up-convert’ the frequency of short infrared ... layered gallium selenide fixed to ...

The stack consists of multilayered gallium selenide fixed to the top of a gold reflective surface, with a silicon dioxide layer sandwiched in between. Traditional infrared imaging uses exotic ...

The IISc team has designed what they call a “nonlinear optical mirror stack” using a 2D material, gallium selenide, to increase or “up-convert” the frequency of short infrared light to the ...

A research group consisting of scientists from Tomsk Polytechnic University, Germany and Venezuela proved vulnerability of a two-dimensional semiconductor gallium selenide in air. This discovery ...