Feynman enters quantum computing
In May 1981, MIT and IBM co-sponsored the Physics of Computation Conference at MIT's Endicott House, a secluded mansion outside Boston. The conference brought together a who's who of computing and physics, including Freeman Dyson, Paul Benioff, Ralph Landauer, John Wheeler, Charles Bennett, and Richard Feynman. Feynman delivered the keynote, titled 'Simulating Physics with Computers,' later published in the 1982 International Journal of Theoretical Physics, in which he reframed quantum properties from computational obstacles into fundamental assets.
- The conference photo was taken by Charles Bennett, the physicist previously discussed in the episode for his work on quantum money.
- John Wheeler's ubiquity across the foundational moments of 20th century physics prompted the hosts to compare him to Nick Fury in the Marvel universe.
- The chapter ends mid-thought, just as Krishna begins to explain what Feynman's reframing of quantum properties actually meant before this talk.
Transcript
This chapter, from the episode video's captions · 356 words
38:16alma mater, MIT. >> We make fun of MIT a lot on this podcast. In this one, I I'll have to give him credit. Okay. MIT and IBM in May 1981, they sponsored the physics of computation conference at MIT's Endicott House. It's kind of like their Camp David for like conferences. It's like out in the outskirts of Boston surrounded by the woods. This old old like mansion um out in the woods. Princeton has something similar like with Prospect House, you know, in the middle of but ours is on campus in the middle of campus. UCLA has something um that's similar >> out in um Lake Arrowhead actually. Um and I had a I had the pleasure of
38:57attending like a neuroscience workshop there. It's really nice. So, you know, universities have these like retreats and MIT sponsored this at Endicott House. And this conference was attended by a who's who, okay, of quantum computing people or just computing people in general. This is a photo that was taken by Charles Bennett, the the guy who went into the ocean and tried to pitch this quantum money thing. So, Charles Bennett was there. >> Okay. >> Um along with you've got Freeman Dyson on the left. Um Paul Beni off. Paul Benoff's the turning machine guy. Um, you've got Ralph Landau. That's the Land Hour limit thing. John Wheeler. Wheeler is just there in allwhere. He's everywhere.
39:37>> He's like a Nick Fury in Marvel. >> Yeah, dude. Oh my god, that's such a good analogy. >> Yeah. Wheeler is the Nick Fury of 20th century physics. Yeah. And then, um, of course, Richard Fineman and, um, Tom Tafoy. So, all all of the guys that we just talked about, they're at this conference, right? Fineman gives the keynote address. It's titled simulating physics with computers. It's published in 1982 in the international journal of theoretical physics. This is the paper that came out of it. Um and this is where he reframes quantum properties from the computational obstacles into fundamental assets. And here's what I mean by that. Prior to this talk,
From How Quantum Computing Actually Works (Part 1)
Part I of our quantum computing deep dive traces the field from Bell and Feynman to Deutsch and Shor—and explains what quantum computers actually do differently from classical machines.