Mind Matters Natural and Artificial Intelligence News and Analysis

TagErwin Schrödinger

Crystal Prism

Schrödinger Believed That There Was Only One Mind in the Universe

The quantum physicist and author of the famous Cat Paradox believed that our individual minds are not unique but rather like the reflected light from prisms

Consciousness researcher Robert Prentner and cognitive psychologist will tell a prestigious music and philosophy festival in London next month that great physicist Donald Hoffman, quantum physicist Erwin Schrödinger (1887–1961) believed that “The total number of minds in the universe is one.” That is, a universal Mind accounts for everything. In a world where many scientists strive mightily to explain how the human mind can arise from non-living matter, Prentner and Hoffman will tell the HowtheLightGetsIn festival in London (September 17–18, 2022) that the author of the famous Cat paradox was hardly a materialist: In 1925, just a few months before Schrödinger discovered the most basic equation of quantum mechanics, he wrote down the first sketches of the ideas that he…

aluminum gliter.jpg
Texture background abstract black and white or silver Glitter and elegant for Christmas

Researchers Make a Trillion Aluminum Atoms Behave as Single Wave

Such demonstrations show that quantum computers, which could solve much bigger problems much faster, are viable

Just recently, researchers managed to “entangle” two very tiny aluminum drums as if they were merely quantum particles — a first that helps pave the way for quantum computing. But it’s an unsettling first because the world above the level of the electron (macroscopic world) is supposed to behave according to Newton’s classical physics rules, not weird quantum rules under which two entangled particles sync no matter how far apart they are (non-locality). Like conductors of a spooky symphony, researchers have ‘entangled’ two small mechanical drums and precisely measured their linked quantum properties. Entangled pairs like this might someday perform computations and transmit data in large-scale quantum networks. National Institute of Standards and Technology (NIST), “Quantum drum duet measured” at…

Blue glowing quantum laser in space with rippled beam

The Final Ambiguous Truth About Schrödinger’s Cat

Schrödinger came up with the cat illustration to explain quantum mechanics to interested people who were not physicists

In last week’s podcast, “Enrique Blair on quantum computing,” Walter Bradley Center director Robert J. Marks talks with fellow computer engineer Enrique Blair about why quantum mechanics is so strange. Inevitably, the discussion turned to what really happened with Schrödinger’s cat, the one who is either dead or alive only if we actually look at it. https://episodes.castos.com/mindmatters/Mind-Matters-110-Enrique-Blair.mp3 [Schrödinger’s cat starts approximately at 21:50.] The Show Notes and transcript follow. Excerpts from the transcript: Robert J. Marks (pictured): We hear a lot in popular culture about Schrödinger’s cat. Now, Erwin Schrödinger (1887–1961) was one of the guys who formulated quantum mechanics. He won a Nobel Prize for it. He was trying to explain quantum mechanics to a layperson and he used…

Quantum Wave

Bingecast: Enrique Blair on Quantum Computing

What is quantum mechanics? What can quantum computers do that classical computers can’t? Has Google achieved quantum supremacy? Robert J. Marks discusses the weird world of quantum mechanics with Dr. Enrique Blair. Show Notes 00:54 | Introducing Dr. Enrique Blair, a professor of electrical and computer engineering at Baylor University 03:08 | The history of quantum mechanics 13:16 | Quantum…

Cat looking to little gerbil mouse on the table. Concept of prey, food, pest.

Can We Find Purpose in a Universe With No Underlying Purpose?

That’s the ambitious goal of a prominent science writer

British science writer Philip Ball offers us a guide to a very interesting project: an attempt to “naturalize” the idea of agency, that is, make the desire to do things—the mouse’s desire to escape the cat— explainable from a fully materialist perspective. That’s much harder than it seems. Rocks don’t desire anything. So we can’t just start from the bottom. It’s also not enough to say that the mouse wants to avoid getting killed. That’s true but it doesn’t really explain anything. For example, a person looks both ways before crossing the street to avoid getting run over. But, by itself, that doesn’t explain why she tries to avoid getting run over. One must factor in her memory, background knowledge,…

Hand throws a coin.

Here Is a Way We Can Be Sure If We Are Living in a Multiverse

An experiment can test the idea that there is an infinite number of universes
For our experiment, we need a quantum coin flipper, a disintegration gun, and observers who are sure that there is an infinite array of universes out there. Read More ›