Traveling laser beam
Traveling laser beam through a high-refractive-index medium. The image was acquired by means of a high-resolution CCD camera.
—Alexa Guglielmelli, University of Calabria and Sapienza University of Rome, Italy
Traveling laser beam through a high-refractive-index medium. The image was acquired by means of a high-resolution CCD camera.
—Alexa Guglielmelli, University of Calabria and Sapienza University of Rome, Italy