Optical

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Articles about Optical

351 published items.

Change history with 'time gown'
New technology

Change history with 'time gown'

Researchers at Cornell University in Ithaca, New York, for the first time demonstrate that it is possible to obscure a particular event in time, creating what is expected

December 11, 2018
Smart fence identifies suspicious people
New technology

Smart fence identifies suspicious people

US scientists have successfully invented a sensor system attached to the fence, which can identify suspects who are trying to cross this protective network.

December 11, 2018
The world's first laser anti-laser tool
New technology

The world's first laser anti-laser tool

US scientists have successfully developed the world's first laser-based tool. This tool has the ability to absorb or destroy laser beams.

December 11, 2018
Teach robots to read
New technology

Teach robots to read

Scientists are trying to teach robots to literate so that they can see and understand the signs, store names ... Experts believe that this work ...

December 11, 2018
Medical Smart Tape
New technology

Medical Smart Tape

An intelligent medical tape can change color to signal the wound state below has been the scientist ...

December 11, 2018
Transparent optical material
New technology

Transparent optical material

A transparent material that can efficiently obtain solar energy has been the work of scientists from the Los Alamos National Laboratory.

December 11, 2018
Anti-smuggling by mink machines
New technology

Anti-smuggling by mink machines

British scientists are building a fox-like robot to look for illegal drugs, weapons, explosives and illegal immigrants in cargo containers.

December 11, 2018
Nanoscale photonic silicon technology
New technology

Nanoscale photonic silicon technology

Last December 6, IBM's Silicon Research Group published an important result in the application of Silicon-based photonic photonics, using light to replace copper fibers…

December 11, 2018
The laser 'shoot' the data away
New technology

The laser 'shoot' the data away

US researchers have demonstrated a laser that can generate high-speed light pulses on silicon to accelerate data transmission.

December 11, 2018