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Quantum Physicist Reacts to the Physics of Ant-Man

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In the Marvel movie Ant-Man, he wears a suit that makes him small. But if his limiter stops working he gets too small and will enter the quantum realm where bad things happen (apparently). I hadn’t seen this film but lots of people in my comments were saying that they discovered my quantum physics videos because of Ant-Man, so I wanted to take a look for myself and see what the quality of the science is.

The science in movies is often a bit wrong, especially when it comes to physics and even more especially when it comes to quantum mechanics. But I’m okay with wonky science if it is needed for the plot. They are stories after all, not university lectures. So my challenge for myself was not just to gauge the correctness of the science, but also see if I could come up with better scenarios that use correct science, but also still maintain the needs of the plot and story.

#quantum #marvel #DomainOfScience

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--- Special Thanks ---
Special thanks to Sarah Johnson https://twitter.com/SJDJ and Henry Reich https://www.youtube.com/user/minutephysics for their fact checking help.

--- My Science Books ----
I also write science books for kids called Professor Astro Cat. You can see them all here:
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--- Credits ---
Presented and edited by Dominic Walliman

--- Chapters ---
00:00 Intro
00:35 Atomic Distances
03:57 Cracking a Safe
09:06 Remote Controlled Ants
11:46 The Quantum Realm
14:39 Sponsor Message
16:09 Shrinking Between Atoms
21:23 Conclusion….

Quantum Physicist Reacts to the Physics of Ant-Man

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The Map of Particle Physics | The Standard Model Explained

In this video I explain all the basics of particle physics and the [...]

The Imaginary Waves That Everything is Made Of

Fundamentally everything is made of particles and these particles are [...]

Fundamentally everything is made of particles and these particles are are described by a quantum wavefunction. But what actually is it, and is it even real? Support this channel: https://www.patreon.com/domainofscience and https://store.dftba.com/collections/domain-of-science

Here I explain what they are and show a visualization of what they look like, and show how they are similar to many other waves we are familiar with.
Overall the wavefunction is a mathematical tool which keeps track of all of the properties of a quantum particle, and explains our observations of the probabilistic nature of where particles appear when we do experiments on them. From the wavefunction we can calculate all of the observables like position, momentum, energy or spin, by applying mathematical operators on it. So in quantum physics, the wavefunction encodes all of the information about the quantum system, and valid wavefunctions are solutions to the Schrodinger equation which I covered in my last video which you can watch here https://youtu.be/AR23uxZruhE

#quantum #physics #DoS

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-- Some Awesome People ---
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Bob Milano
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noggieB
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Sebastian
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Join the gang and help support me produce free and high quality science content:
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--- My Science Books ----
I also write science books for kids called Professor Astro Cat. You can see them all here:
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--- Credits ---
Music, art, and everything else by Dominic Walliman….

Can I Explain Feynman Diagrams In 60 Seconds? #shorts

Full video here: https://youtu.be/oBNZOOuqO6c This is how to get your [...]

How To Read Feynman Diagrams

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Can I Explain the Schrödinger Equation in 60 Seconds? (reupload for #shorts)

The Schrödinger Equation is the key equation in quantum physics that [...]

The Schrödinger Equation is the key equation in quantum physics that explains how particles in quantum physics behave. You wanna know where your electron is going to go? That’s the Schrödinger equation you’ll need.

So why does it look so complicated? Well it’s because in quantum physics, when you are describing what a thing like an electron will do, it doesn’t follow the rules of particles it follows the rules of waves, and that’s what these psi’s are, they are wave functions.

Okay so an electron is a wave, and a wave can evolve in space and in time, but it can’t evolve in any old way, there are constraints about how it can evolve, and those constraints? That’s what the Schrödinger equation is telling us.

It says that over time the total energy has to stay the same. And this total energy is made of the kinetic energy, and potential energy. An example of a potential energy for an electron is just being in an atom.

So if you want to see what a quantum object will do in the future, you need to find the wave function that will satisfy all these bits of the Schrödinger equation.

#quantum #physics #DoS

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I have also made posters available for educational use which you can find here: https://www.flickr.com/photos/95869671@N08/

-- Some Awesome People ---
And many thanks to my $10 supporters on Patreon, you are awesome!
Theodore Chu
Petr Murmak
Sebastian
Eric Epstein
Alex Polo
Kevin Delaney
Reggie Fourmyle
Mark Pickenheim
Raj Duphare
Terrence Masson

Join the gang and help support me produce free and high quality science content:
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--- My Science Books ----
I also write science books for kids called Professor Astro Cat. You can see them all here:
http://profastrocat.com

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--- Credits ---
Music, art, and everything else by Dominic Walliman….

Can I Explain the Schrödinger Equation in 60 Seconds?

The Schrödinger Equation is the key equation in quantum physics that [...]

The Schrödinger Equation is the key equation in quantum physics that explains how particles in quantum physics behave. You wanna know where your electron is going to go? That’s the Schrödinger equation you’ll need.

So why does it look so complicated? Well it’s because in quantum physics, when you are describing what a thing like an electron will do, it doesn’t follow the rules of particles it follows the rules of waves, and that’s what these psi’s are, they are wave functions.

Okay so an electron is a wave, and a wave can evolve in space and in time, but it can’t evolve in any old way, there are constraints about how it can evolve, and those constraints? That’s what the Schrödinger equation is telling us.

It says that over time the total energy has to stay the same. And this total energy is made of the kinetic energy, and potential energy. An example of a potential energy for an electron is just being in an atom.

So if you want to see what a quantum object will do in the future, you need to find the wave function that will satisfy all these bits of the Schrödinger equation.

#quantum #physics #DomainOfScience

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DFTBA Store: https://store.dftba.com/collections/domain-of-science
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I have also made posters available for educational use which you can find here: https://www.flickr.com/photos/95869671@N08/

-- Some Awesome People ---
And many thanks to my $10 supporters on Patreon, you are awesome!
Theodore Chu
Petr Murmak
Sebastian
Eric Epstein
Alex Polo
Kevin Delaney
Reggie Fourmyle
Mark Pickenheim
Raj Duphare
Terrence Masson

Join the gang and help support me produce free and high quality science content:
https://www.patreon.com/domainofscience

--- My Science Books ----
I also write science books for kids called Professor Astro Cat. You can see them all here:
http://profastrocat.com

--- Follow me around the internet ---
http://dominicwalliman.com
https://twitter.com/DominicWalliman
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--- Credits ---
Music, art, and everything else by Dominic Walliman….

Quantum Simulation | You Can Program a Quantum Computer Too!

Quantum simulation is a really promising route to discover new [...]

The Map of Doom | Apocalypses Ranked

This follows my journey to find and rank all of the biggest threats to [...]

The Speed of Light is NOT Fundamental. But THIS is.

This is my journey to find all of the fundamental constants of nature [...]

Atomic Spectroscopy Explained

Arguably the most likely way we will first discover alien life on [...]

Arguably the most likely way we will first discover alien life on another planet will be using the power of atomic spectroscopy. You can grab the Map of Quantum Physics here https://store.dftba.com/collections/domain-of-science/products/map-of-quantum-physics-poster

Aliens will most likely leave a tell tale trace of their life in the atmosphere’s of their planet. But how do we know what chemicals the atmosphere of a distant planet contains? The answer is atomic spectroscopy. If we see a planet passing in front of it’s star, some of that starlight is absorbed in a very specific pattern called an atomic absorption spectrum. Each element has a specific pattern like a barcode, so through careful analysis of the light it can tell us which gasses are in the atmosphere and their proportions. We already use this technique for other space objects like stars and nebulae, measuring properties like temperature, density, ionization and relative velocity. This is a gift that nature and quantum physics has given us and the majority of what we know about the universe is based on this technique.

#spectroscopy #ThreeByThree #DomainOfScience

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-- Some Awesome People ---
And many thanks to my $10 supporters on Patreon, you are awesome!
Theodore Chu
Petr Murmak
Sebastian
Eric Epstein
Alex Polo
Kevin Delaney

Join the gang and help support me produce free and high quality science content:
https://www.patreon.com/domainofscience

--- My Science Books ----
I also write science books for kids called Professor Astro Cat. You can see them all here:
http://profastrocat.com

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Music and SFX by Dominic Walliman….

The Map of Quantum Physics

This is the Map of Quantum Physics and quantum mechanics covering [...]

This is the Map of Quantum Physics and quantum mechanics covering everything you need to know about this field in one image. Check out this video's sponsor https://brilliant.org/dos
And grab this poster here: https://store.dftba.com/collections/domain-of-science/products/map-of-quantum-physics-poster

I’ve been fascinated with quantum physics and quantum mechanics for a very long time and I wanted to share the subject with you so I made this map of quantum physics to lay out the ideas within the subject, to set some bounds on it so you know its not endless and to introduce you to lots of concepts that if you are interested in them you can dig deeper. When you are approaching a subject like this that’s so complicated it can be quite challenging because you don’t know where to start and you don’t know how all the concepts relate to each other so hopefully this will put everything in context.

This playlist expands on this video with lots of other more specific videos that dive deeper: https://www.youtube.com/playlist?list=PLOYRlicwLG3RBvX1e7HNjB1IgUAufvUii

#quantum #physics #DomainOfScience

If you’d like to support my free educational content: https://www.patreon.com/domainofscience

Big shoutout to everyone who gave me feedback on twitter about the poster and a special thank you to Sarah Johnson and Chris Ferrie for their excellent fact checking.
https://twitter.com/SJDJ
https://twitter.com/csferrie

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-- Some Awesome People ---
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--- My Science Books ----
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--- Credits ---
Sound effects obtained from https://www.zapsplat.com
Music by Dominic Walliman
Additional music: Verified Picasso by Scary Island, Song of Sadhana by Jesse Gallagher.
Sherlock Holmes image by Sidney Paget….

Quantum Gravity | The Search For a Theory of Everything | 3by3

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Solution to the physics puzzle I posed in the last video. Check out [...]

Faster Than Light Galaxies | HOW IS IT POSSIBLE?

I look at the galaxies that are moving away from us faster than light [...]

The Easiest Way To Make Delicious Bread

This is straight up a baking video, the best bread recipe I have come [...]

This is straight up a baking video, the best bread recipe I have come across for maximum flavour with minimum effort. I thought it could be helpful in the coming weeks and months at home. The full recipe is below!

I didn't want to do a video about the virus because I think it has been really well covered elsewhere. I hope you and your family are all hunkered down and doing well. Wishing you all the best, and I'll be back to my normal science videos next week.

----- Ingredients -----
- 3 cups (400g) of unbleached all purpose flour
(or 2 cups all purpose flour and 1 cup wholewheat flour)
- 1/4 teaspoon instant yeast
- 1 1/2 teaspoons of table salt
- 1 cup (240 ml) water
- 1 tablespoon of white vinegar
- 1/2 cup (120ml) mild lager

----- Instructions -----
- Mix dry ingredients, then add everything else and fold together. Let sit for 8 to 18 hours at room temp in sealed bowl.
- Knead dough 15 times, pull edges into middle to form a ball and flip seam side down.
- Line same bowl with oiled parchment paper, put dough on it and lid on for 2 hours.
- About 30 mins before baking, heat up a Dutch oven in oven to 500F (260C). Lightly flour top of bread and with sharp knife make two slits in the top.
- Carefully transfer dough to pot and reduce oven to 425F (220C) and bake covered for 30mins, then remove lid and bake for a few more minutes (5-10mins) until brown.

#bread #baking #food

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Theodore Chu
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I have also made posters available for educational use which you can find here: https://www.flickr.com/photos/95869671@N08/

--- My Science Books ----
I also write science books for kids! You can see them all here:
http://profastrocat.com

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