Record High Frequency Achieved
eldavojohn writes "Researchers at UCLA Henry Samueli School of Engineering and Applied Science managed to push our control of frequencies to another level when they hit a submillimeter 324 gigahertz frequency. As any signal geek out there might tell you, this is a non-trivial task. 'With traditional 90-nanometer CMOS circuit approaches, it is virtually impossible to generate usable submillimeter signals with a frequency higher than about 190 GHz. That's because conventional oscillator circuits are nonlinear systems in which increases in frequency are accompanied by a corresponding loss in gain or efficiency and an increase in noise, making them unsuitable for practical applications.' The article also talks about the surprising applications this new technology may evolve into."
The article also talks about the surprising applications this new technology may evolve into
Like making your dog's head explode.
Think of the bees :p
"TFA said 600 GHz is achievable. 324 GHz a nice because fog is transparent at that frequency."
So in twenty years time cars will have an anti-fog display on the windscreen (which will have the ability to switch between transparent and display mode), which will make travelling through fog much safer at high speeds (let's just accept that cars will not have an auto-drive mode by then, eh?).
On the downside, many crashes will occur because pedestrians on the sidewalk will appear to be naked! Perverts will be making the school run even worse as they hang around outside schools. And we'll all accept it as the price to pay for safety and anti-terrorism requirements.
I agree, my girlfriend reached a far greater frequency when she found a spider in the bath tub. Old news.
I was able to get your girlfriend to emit some fairly high frequencies also, and it had nothing to do with a spider.