Kraig Pakulski / Tuesday, March 3, 2026 / Categories: Regions, California; Santa Barbara County Hair-width LEDs Could Replace Lasers — And a UCSB Doctoral Student is Helping Make it Happen By Debra Herrick, UCSB LEDs no wider than a human hair could soon take on work traditionally handled by lasers, from moving data inside server racks to powering next-generation displays. […] The post Hair-width LEDs Could Replace Lasers — And a UCSB Doctoral Student is Helping Make it Happen appeared first on edhat. Previous Article Father of Georgia school shooter found guilty of murder and manslaughter Next Article Kash Patel desmantela unidad de contrainteligencia del FBI que rastreaba amenazas de Irán días antes de los ataques de EE.UU. Print 16 Rate this article: No rating Please login or register to post comments.