News tagged with terahertz

Graphene based terahertz absorbers

Graphene Flagship researches from CNR-Istituto Nanoscienze, Italy and the University of Cambridge, UK have shown that it is possible to create a terahertz saturable absorber using graphene produced by liquid phase exfoliation ...

dateSep 12, 2017 in Nanophysics
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Inspecting matter using terahertz light

In materials research, chemistry, biology, and medicine, chemical bonds, and especially their dynamic behavior, determine the properties of a system. These can be examined very closely using terahertz radiation and short ...

dateAug 07, 2017 in Optics & Photonics
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Spin currents switch at terahertz frequencies

The technology of spintronics is based on the intrinsic spin of electrons. In the medium term, it is set to replace electronics as the basis for technical devices. DESY scientist Lars Bocklage has discovered a new way of ...

dateJul 05, 2017 in General Physics
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