Physicists built an 'anti-laser' to charge your phone from across a room

[admin]

A device demonstrated in a groundbreaking new experiment acts like a laser, only backwards. And someday it might send power invisibly through the air.

Physicists built an 'anti-laser' to charge your phone from across a room : Read more

 

[J_S]

It is just a rebranded idea/invention Nikola Tesla already created. ⚡

 

[M-Faraday]

This is total junk "Physics" written by mystics and soothsayers. Unbelievable any would take this seriously.

 

[S Devers]

It is just a rebranded idea/invention Nikola Tesla already created. ⚡

This is not a technical article so it lacks detail, but it's not describing power transfer based on induction like a Tesla coil. This is more similar to electrons flowing through a wire, only better. The energy used to generate the photon is being reabsorbed with almost no loss. That's pretty exciting.

 

[S Devers]

What would make this even more exciting would be figuring out how to use the photons to transfer power and information at the same time. Then it could charge and update my cell phone!

 

[Hayseed]

If you need to transfer data while charging......just FSK the charging stream. Only a small shift is needed. It wouldn't interfere with charging. It would be one way and a decoder would be needed in unit. Loading data with power wirelessly should not be a problem.

 

[POlaris1983]

If you need to transfer data while charging......just FSK the charging stream. Only a small shift is needed. It wouldn't interfere with charging. It would be one way and a decoder would be needed in unit. Loading data with power wirelessly should not be a problem.

If they can do that then bye bye power cords and data cables. computer-generated ai deep learning 3d printed materials for watching tv playing games and content creation at any HZ and resolution with ai auto-calibration for the screen on that with translations as well for text and audio with full bc on videos and gaming too.

 

[POlaris1983]

What would make this even more exciting would be figuring out how to use the photons to transfer power and information at the same time. Then it could charge and update my cell phone!

Shows iPhone 12 mini lidar camera lens sensor like your webcam and ps5 webcam and Comcast cable remote with voice commands with ai to do power wireless recharging of your 2 hour controller and for any resolution and hz for videos and twitch/cable tv for that.

 

[JeetsN123]

What would make this even more exciting would be figuring out how to use the photons to transfer power and information at the same time. Then it could charge and update my cell phone!

That would be cool!