, 2020). Such raises in both peak absorption cross segment and width on the 450 nm absorption band a lot more than linearly enhance the toughness on the chromophore with focus. Other chromophores in natural corundum tend not to present these adjustments and therefore exhibit a continuing strength with focus. https://www.tumblr.com/thegemjournal/759696203354128384/understanding-the-unique-characteristics-of-yellow?source=share