Holographic Optics Break My Brain

Could you make logic gates with these?

May I respectfully suggest you got to an ENT consultant and have your nasal passages checked. I believe you’ll find either polyps or some other obstruction. It’s very clear from the sound of your voice.

This is great

Hyperinflation,

JWST has 8 spikes. The 6 brighter main spikes come from the hexagonal edges of the mirrors, and two of the angles also happen to line up with the two lower angled secondary supports. The weaker pair of horizontal spikes you ignored is from the vertical secondary support that doesn't line up with any mirror edges.

dude right as i say to myself “It kinda reminds me of a fresnel lens.” You go and call it a fresnel plate. And oh my god i’ve never felt smarter lol.

A photon sieve?!?!? That's the coolest thing i've ever heard of

At first everyting was incoherent. Then I saw the light and it was clear.

I feel honored. ❤

How do you have time to grow Doom playing brains, and build holograms??? 😂

The space "flowers" you showed are not for using diffraction as a telescope, they actually do the opposite. They are designed to reduce diffraction to a minimum to effectively block out starlight from a star to make exoplanets around it visible. It's called a star shade.

Cue the wave simulation program presented in the video.

Ha ha ha very cute and funny. You must still be very young. But it's great for 14-year-old to dabble in those ancient problems. You will understand better when you grow up.
By the way, there is an Arago telescope already in Paris. Did you take a look at it?

VERY interesting video, thanks! When you're using one of those Bhatimov masks to focus your telescope, how do clear up your sought-after image? Or is that just temporary? And I saw that you had one on a camera lens too. How do you integrate the camera with that and the telescope? And what determines if you use the 1X or 3X version?

"Though there is a reason I'm using a LASER for this."
Yeah, but EVERYTHING already happens or exists for a reason anyway, so there's more to it than just having a reason. Maybe having a purpose would be noteworthy.

Oops, there's no such thing as an "LCD display," TTE. What would be your guess as to why?

"Photon sieve," wow, sounds very techy and interesting!

OK, but what about if I don't want to process the film myself? What film processing places will still do it the old-school way by sending your negatives back rather than just throwing them out and assuming you just want the stuff all on disc?

"When we take a picture with a camera..."

* "With a 35mm film camera..."

Someone at Open Sauce this year had "software defined optics", using these tricks to focus a projector at a fixed plane with a digital diffraction grating. I'll try to find it.

Amazing that youve explained the theories behind holograms. I love this video so much, it has theory and practical aspects to it. I learned a new thing today 🙏

How are you making these wave defraction animations?

Another interesting point is that this is the technology behind EOTECH optics. When you look into the box you’re seeing a hologram projected onto the target, which means even if you’re looking off-axis, if the holodot is on the target its gonna hit.

So will a Mr Rimmer materialise soon?

This gives me a flashback 41 years to the past where I made holograms for my final high school project (I was 17). At that time in Belgium, you needed to present sort of an validation exam before doing university studies, and as I intended to study physics...
I made holograms myself on glass plates of various objects, and also made double exposures to look at slight object deformations due to stress or temperature changes.
Just before it was my turn to present my project to the jury, and my classmates, I wanted to show my glass plates to the girl sitting next to me, and... they dlid out of the folder and crashed on the ground😮. Most plates were in too small pieces to be useable and I was in shock... all the work that took weeks were scattered. I still had a few big glass pieces left, and it allowed me to present most of my prepared slides and more: The fact that each piece of a broken hologram contains the full image of the object.
In the end, I got the best evaluation, started studying physics and became a lecturer. The lady that caused my hormones to break the plates also became a professor and I'm still in contact with her.

You should do a DIY caustic lense next

I’m a glass artist that wants to make my own, but I have too much on my plate to do all the R&D.

They’re actually Christmas decorations,

When you realize the middle of the shadow is technically the brightest part. Everything changes.

I don't want to be rude or something but you should put a warning before the video start cuz I almost passed out when the black and white line start to move

The LEGO motorized lighthouse set comes with a Fresnel lens, it was a nice touch of realism. Works, too!

Oh hell yeah, this is the video I've been looking for but didn't know the right terms to find it. You've given me at leadt two more places to go too, so thank you so much! INFINITE RAINBOW DICKBUTTS FOREVER! ◀🔗🌈🍆🦇❇▶

3rd time watching this and im still jealous 😂 this time through though I started wondering how different are photons from em waves..? encryption by diffraction? Localized high signal strength? Excuse me while I climb in this rabbit sized hole😂

take the image and split it into 4 quadrants. you can do the thig wher you put them in a corner, but with the 4 quads. the starig is where they meet, right?

You can use mirrors to flap each of the three other images over and focus all four images to that same place and get an image four times brighter!

Making a hologram of a lense makes a holographic lense.

I've manipulated SLM someday, and the first thing i've made is a giant Shrek in green laser x)

NEBULA!!!! ⭐

Bro can u make multiple sheets like this n make a 3d video which works just like a flip book.
Btw i love ur video ❤❤

Why is that poster 85 dollars

bunch of foking incoherent nonsense narated by AI.