> Now I have to walk back explanations I gave to various people and explain LK-99 actually isn’t special at all. I will look like a god damn idiot.
There is a lesson there: do not make definitive statements about something that is uncertain. There are a lot of interesting things to say about this material along the lines of “it would be cool if it worked, then we could do x or y” while still making clear that this is tentative.
> The whole time LK-99 was in the news, we were wringing our hands about potential uses and the impact it would have on our world. For once it seemed maybe there was hope that we’d see exciting times again with exponential advances in technology. That dream has now been thoroughly eradicated.
Some people did. The materials scientists I know were mostly skeptical with a hint of cynicism or optimism, depending on the individual.
> By the time a true room temp superconductor comes out, it probably won’t be in our lifetimes.
It is difficult to say. We barely understand what makes a material a superconductor. This understanding will improve, and we will do some more systematic studies. Or it might show up in some completely unrelated project, just by chance. It is very difficult to say when this might happen. All we can say is that so far we don’t think that room-temperature superconductors are a physical impossibility. So at least there is hope.
There is a lesson there: do not make definitive statements about something that is uncertain. There are a lot of interesting things to say about this material along the lines of “it would be cool if it worked, then we could do x or y” while still making clear that this is tentative.
> The whole time LK-99 was in the news, we were wringing our hands about potential uses and the impact it would have on our world. For once it seemed maybe there was hope that we’d see exciting times again with exponential advances in technology. That dream has now been thoroughly eradicated.
Some people did. The materials scientists I know were mostly skeptical with a hint of cynicism or optimism, depending on the individual.
> By the time a true room temp superconductor comes out, it probably won’t be in our lifetimes.
It is difficult to say. We barely understand what makes a material a superconductor. This understanding will improve, and we will do some more systematic studies. Or it might show up in some completely unrelated project, just by chance. It is very difficult to say when this might happen. All we can say is that so far we don’t think that room-temperature superconductors are a physical impossibility. So at least there is hope.