Quantum computers don’t actually have to be at room temperature. The real problem is that most of the ideas we have for making quantum computers work right now require really low temperatures, around -200C. If we get quantum computers to work at -200C that would still be amazing, but it wouldn’t be very practical, because liquid nitrogen coolant isn’t easy to come by. It’s dangerous, expensive, and if you let the computer heat up it would stop working and could take days to cool it back down again. Imagine restarting your computer and being told it would take a whole day!
What would be great is if everyone could have a quantum computer in their home, or in their pocket, or on their wrists like a watch. As long as we need to keep them cooled with liquid nitrogen, quantum computers would have to stay in special facilities with a trained team of scientists making sure they stayed cold all the time. If we could make them work at room temperature without needing elaborate, dangerous coolant like liquid nitrogen, then everyone could have a quantum computer!
That’s a tough question! I’ve taken part in lots of projects and done all kinds of really fun things, but I think the best one is that one I’m working on now. We’re trying to understand what happens to magnets if they have tiny little imperfections in them – sometimes these imperfections cause materials to suddenly start conducting electricity perfectly, and no one really knows why. My current project is about trying to figure this out – it would change the world if we understood it!
I’m not the only one working on it, though – there are hundreds of people all across the world trying to figure out the same thing!
Comments
megzoxx commented on :
Steven, what is the best project you have ever took part in to do with science?
Steven commented on :
That’s a tough question! I’ve taken part in lots of projects and done all kinds of really fun things, but I think the best one is that one I’m working on now. We’re trying to understand what happens to magnets if they have tiny little imperfections in them – sometimes these imperfections cause materials to suddenly start conducting electricity perfectly, and no one really knows why. My current project is about trying to figure this out – it would change the world if we understood it!
I’m not the only one working on it, though – there are hundreds of people all across the world trying to figure out the same thing!
FaZe Kabowse commented on :
wow……….that is a sick question