a, Device structure of an on-chip infrared circular polarization detector based on the metal-MoS2-metal architecture. b, Band diagram of the two metal-MoS2 junctions functioning as two Schottky diodes ...
An electromagnetic wave or signal traveling from “here” to “there” has an electrostatic field component that we call its E-field and whose direction we assign as the signal’s polarity. Often, the ...
Control of the polarization of light is a key feature for displays, optical data storage, optical quantum information, and chirality sensing. In particular, the direct emission of circularly polarized ...
The circular polarization of light that planets reflect is often neglected because it is very small compared to the linear polarization. It could, however, provide information on a planet’s atmosphere ...
(Nanowerk News) The Internet of Things (IoT) allowing smart phones, home appliances, drones and self-driving vehicles to exchange digital information in real time requires a powerful security solution ...
A research group from Kobe University in Japan have proposed and tested a nano-antenna that uses the specific optical resonance of dielectric nanoparticles to form a near field of circularly polarized ...
A new instrument can measure circular polarization, caused by the biosignature homochirality, from a rapidly moving helicopter: expanding possibilities in the search for life in space. When the latest ...
Digital Camera World on MSN
Circular polarizers are fantastic, but dark. This new filter lets in more light than most – and is made to be used with gloves
The PolarPro Arctic CP is a high-transmission circular polarizing filter that's designed to still work with gloves ...
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