Petabit-class transmission over > 1000 km using standard 19-core optical fiber

Researchers used fMRI to show that our brains flexibly represent numbers based on context, focusing on relative sizes like “small” or “large” rather than exact counts

World record optical fiber transmission capacity doubles to 22.9 petabits per second

1.53 Petabits per Second Transmission in 55-Mode Fiber

Researches demonstrated world’s first 1 petabit per second data transmission in a standard cladding diameter fiber, using only 4 spatial channels and compatible with existing cabling technologies for near-term adoption

Demonstration of World Record: 319 Tb/s Transmission over 3,001 km with 4-core optical fiber

Stable molecular state of photons and artificial atom discovered