How can we measure visible light? The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. (1) Different types of electromagnetic radiation such as radio ...
(Nanowerk News) Electrical engineers from the UCLA Samueli School of Engineering have developed a more efficient way of converting light from one wavelength to another, opening the door for ...
More efficient conversion promises improvements in imaging, sensing and communications. InAs lattice in contact with a nanoantenna array that bends incoming light. Electrical engineers from the UCLA ...
“Through this new framework, wavelength conversion happens easily and without any extra added source of energy as the incoming light crosses the field,” said Deniz Turan, the study’s lead author and a ...
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