lasers

Read more about the article Silicon is Earth’s second most common material and scientists want to use it to grow super affordable lasers

Silicon is Earth’s second most common material and scientists want to use it to grow super affordable lasers

Researchers at Imec have found a way to grow lasers directly on siliconImec’s lasers use gallium arsenide, a material that doesn’t naturally bond with siliconThis breakthrough could lower costs and…

Continue ReadingSilicon is Earth’s second most common material and scientists want to use it to grow super affordable lasers
Read more about the article An optical solution to encryption could revolutionize security globally but the lasers powering it are still bulky and expensive

An optical solution to encryption could revolutionize security globally but the lasers powering it are still bulky and expensive

High-power lasers and ethanol create scrambled holograms to encrypt dataAI was trained to decrypt the data with 90-95% accuracyThe optical encryption tech won't hit the market soon as some shortcomings…

Continue ReadingAn optical solution to encryption could revolutionize security globally but the lasers powering it are still bulky and expensive