Physics Optics

News

The optical forces acting on a moving nanodiamond
26 Mar 2021
Scientists have developed a method to use lasers to control the movement of nanodiamonds with fluorescent centers.
08 Mar 2021
Researchers at Kanazawa University report in Biosensors and Bioelectronics a successful test of a sensor for measuring hydrogen peroxide concentrations near cell membranes. The sensor has the potential to become a tool for new cancer therapies.
19 Nov 2020
A research team, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has discovered that when the rotational quantum states of non-polar molecules change under the influence of laser fields (non-resonant laser fields), so does their motion trajectories.
Image_iCeMS_Kamei_OpticsLetters
03 Oct 2020
A new apparatus improves how we study the effects of aiming high-field terahertz radiation at cells, with implications for regenerative medicine.
Nanopillar arrays
13 Jun 2018
Direct nanoscale patterning of LED surfaces brings new possibilities for the control of light.

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