Grosse quote: "Any experience looks like the most nervous acid trip since Steve Jobs took LSD."
Liquid crustal screens are nothing new. In fact, the technology comes to be 40 years old this month having been invented by George Heilmeier in May 1968. The liquid crystals that make this technology possible have existed for as long as life itself. Despite being studied for decades, there are very few liquid crystal sequences in action.
However, the musician Max Cooper came across some images of the substance taken under microscopic magnification by the researcher Ben Outram. He used the film to promote his music, and although I can not say that I'm a fan of his songs, the video is fascinating.
The swirling phase of substances that change color moves under the action of electricity.
"Most people know phase transitions like between ice and water, and water and steam," Outram told Digital Trends. "In some materials, which are common in biological systems, there are additional phases of matter called liquid crystals, unlike water, which are fluids that have crystal symmetry properties. and structure leads to mesmerizing images under a polarizing optical microscope.They are particularly beautiful when they undergo phase transitions, where what you see is the rapid self-assembly of matter between different fluid structures : a process that is reflected in the cells of any living organism since the origin of life. "
Outram is a researcher at the Universities of Oxford and Leeds. Liquid crystals have been his focus for his PhD. He says that for practical reasons, the technology industry uses LCs with predictable properties under specific conditions. This is why the color output on every LCD screen of the same manufacturer is the same.
However, Outram is more interested in more unpredictable results like those seen in the video.
"The types of structures useful for science and technology tend to be uniform, controlled, stationary and boring," he said. "[My photography is about] taking liquid crystals under conditions that are out of their use in technology."
Outram produced dozens of liquid crystal photos, which he published on his website. The images are beautiful, and many look to have been taken directly from a set of Mandelbrot. His images will be the subject of a book he writes for the Institute of Physics.
[ad_2]
Source link