The World's Smallest Ruler

Рет қаралды 8,988

4 жыл бұрын

Hopefully this will take up some time as you are all sitting in your homes from corona-virus ;)
... It certainly did for me!
Sorry it has been so long, school has taken up a ton of time! I made an algorithm for quantum computing that can factor a number in linear time (an improvement on Shor's algorithm!) so, I'll present that to you all soon when I finish my paper for publication.
Be safe, I'll see you all soon! ❤️
Also, special thanks to Brigham Young University for allowing me to use some of their optics equipment!
Information for the Video:
Free Optics Book I used: optics.byu.edu/BYUOpticsBook_...
(chapter 8 talks about this, its a great read!)
English closed captions bY: h7opolo
Join the discord discussion! : / discord
Follow me on Twitter! / keyst0nescience
@Keyst0neScience
Support me on Patreon to fund better experiments: / keystonescience
The pen I use was donated by: hobblecreekcraftsman.com
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Inquires: Sequence01123581321@gmail.com
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music:
Broke for free, Night owl ;
Enthalpy, Rolemusic
Licensed under Creative Commons: By Attribution 3.0
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Facebook : / keystonescie. . ( I never get on facebook though )

Пікірлер: 116

@vking4784 4 жыл бұрын

First Good Thing this virus Brought us Glad Ur Back

@markos.5539 4 жыл бұрын

Omg... missed this channel so much! Glad you're back. ^-^

@Lt5K1TZ 4 жыл бұрын

"I made an algorithm for quantum computing that can factor a number in linear time (an improvement on Shor's algorithm!)" Me sitting here thinking myself productive when I unlock a new vehicle in War Thunder

@spcraftsman2656 4 жыл бұрын

When I noticed that I have a notification in KZfaq and clicking it to find out that a video was uploaded from his channel: Uwau!!!!!!!!!!!!!!!!!!!!!! -and I immediately clicked on it, of course!

@dangitsandy1745 4 жыл бұрын

Thank you for returning, I’ve done some of your projects before which are easy and cool!

@Loopei 4 жыл бұрын

good to see you back. How lovely of you to share possible future family plans. You should try what . and , does.

@Dragonmastur24 4 жыл бұрын

That moment when you see a new video on your feed from Applied Science, Alec Steel, Mark Rober, Numberphile, Tom Scott, smarterEveryDay, MrCarlsonsLab AND bicClivedotcom... But you choose Keystone Science first

@secretagent5658 4 жыл бұрын

You are a good teacher. A lot of teachers explain things in complicated terminology. For which many dont learn from. You explain it in the complicated way then explain the complicated explaination in a simplier way. I like your teaching method!!! Keep it up!!!

@Ubya_ 4 жыл бұрын

actually yes you helped a lot, i honestly searched in the past quite a few info about building a michelson interferometer, but i always found too little or way too many informations (not really for a diy project), you managed to put the essentials to understand it, but not just the general concept that i hope everyone has (for example i had a bit of trouble with the optics part, and bam you pretty much explained practically everything i needed). GJ mate

@daffster13 4 жыл бұрын

Dude, welcome back, great to see new videos from you. Stay safe and healthy. 😷

@FlavorLab 4 жыл бұрын

*laughs in Atom interferometer*

@Dragonmastur24 4 жыл бұрын

I am so looking forward to the next video when you break P=/=nP with your quantum algorithm! Great video! :D

@lit3plumber12 4 жыл бұрын

Welcome back! I was never a subscriber but I came back to this channel many times. Well, now I am a subscriber.

@Iapetus11 4 жыл бұрын

HE'S BACK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I've missed this channels soooo much

@sebastianclavijo6369 4 жыл бұрын

Hey man. Glad your back! Dont stop making videos!

@inventorllama0321 4 жыл бұрын

You need to do a collab with Styropyro.

@adityaagrawal6245 4 жыл бұрын

Glad you are back. Love your videos.

@interesting7215 4 жыл бұрын

He's back!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I binged his videos last week... Don't stop creating content!

@AjinkyaMahajan 4 жыл бұрын

Nice video 👌🏻✨ love the concept

@coolshooo 4 жыл бұрын

made your pocket taser, and designed and 3d printed a awesome case for it. thanks

@thomaskampouris9713 4 жыл бұрын

As alway an amazing video. Glad that you are back ! From experimentig on my own I found out that if you want to calculate the wavelength of a laser you are better off building a Lloyd interferometer. It is way easier since you dont need very precise lense equipment. I used the disk from an old HDD for the reflective surface!

@h7opolo 4 жыл бұрын

btw, that's a handsome, monochromatic Albert Einstein portrait showing your artistic skills that complement the inner beauty of your mind.

@luissantiago5163 4 жыл бұрын

Oh neato! Awesome to see another upload. Lovely

@erygion 4 жыл бұрын

I'm glad you're back we've missed you man! I didn't understand much but still! I build circuits all day, I could build that laser but man this stuff was OUT of my depth. I feel like a babbling monkey next to this. I can't wait till the next video... please put it out 🙃

@dvdset9935 4 жыл бұрын

Other youtubers uses fancy lights and Mac books in background He: hold my oscilloscope

@nitul2034 4 жыл бұрын

Yooo....bois.....keystone .....is back..........🔥🔥🔥💥💥💥

@glenwarren404 4 жыл бұрын

I watched this video 5 times now and decided working out the matrix formulae compltetely will show something about how the time was changed on one of the reflections opposed to the lens focal point. Can’t wait for next week.

@justinscheidler5938 4 жыл бұрын

I'd really enjoy a electronics course taught by you.

@zlac 4 жыл бұрын

Now, can you glue a mirror on the window across the street and use this for eavesdropping?

@aurelioemilianomaltesmunoz9136 4 жыл бұрын

Glad to see you're still there

@coolshooo 4 жыл бұрын

so it's really completely fine, help

@jafizzle95 4 жыл бұрын

Ah yes, laser make a bright. Very good. I understand that.

@evandaily 4 жыл бұрын

Glad you are back! Even though I can't hang with you in the depth of physics... I try. I love that you EXPLAIN it, not just do it. I think of you just about every time I run the microwave. Ha! I think about your microwave gun. :)

@beppe3001 4 жыл бұрын

Cool!! I really enjoyed the historical/theorical explanation, not very common in nowdays science videos

@omsingharjit 4 жыл бұрын

Wow you are very good for physics plz involve in applied physics videos like this with such rich details and equations :)

@h7opolo 4 жыл бұрын

Please make an electric egg and/or a Geissler Tube.

@Quickened1 4 жыл бұрын

Man, am I ever glad you had some ABC's in there, because everything else seemed like math type stuff! 🤯 Oh, and your gf and parakeet are very cute, I hope she was sufficiently teased!

@michalstone2887 4 жыл бұрын

Pp Ss I get the feeling she was. 🙄🙄😂

@h7opolo 4 жыл бұрын

♥💓🧡💘💖❤💜💜💕💓💙❣💝🖤🧡💜💞💗💜💝💓💚 glad to see ya uploading again. you killed it with this vid. 👍 5:49 i didn't know about that step. great to know.

@_John_Sean_Walker 4 жыл бұрын

The mmx can never work because the light would lose its extra speed on its way back from the mirror. You could show gravitational waves with it though.

@InventingThings 4 жыл бұрын

Keystone science is back!!!

@michalstone2887 4 жыл бұрын

Cute bird, (very) thicc girl. Also, so excited you're posting videos again!!!

@BlueprintScience 4 жыл бұрын

TBH, I never thought I’d hear from you again... you know, your channel was the inspiration for my own back in the early days. If I may deign to critique your video, your results could be much crisper if you used a gas laser (HeNe or somesuch) and put a spatial filter out front. Also, once upon a time when I recorded lasers, I found that bringing the camera exposure way down reveals more highlight detail. Still, I liked it. Still up for making videos like the old days?

@a1d0t6 4 жыл бұрын

Until I read the description I was gonna say he pulled a vihart

@h7opolo 4 жыл бұрын

1:23 luminiferous, not luminous. Imagine if the aether was luminous. Take a shroom, and you'll see.

@glenwarren404 4 жыл бұрын

That’s going to be interesting .Right now I’m thinking all kinds of off stuff. Like does the light change colour over time which wouldn’t hammpen unless it had interference..same goes for reflection.It would be nice to see the formulae which I might have already but have forgotten

@Iapetus11 4 жыл бұрын

Do some computer science related stuff! That would be so cool!

@Letitbplz 4 жыл бұрын

Awesome job man! If a teacher has failing students, the teacher is failing. If a vehicle travels and teleports several miles to another location as in some military operations can you explain it? I bet you will be able to.

@Gatvol_Boer Жыл бұрын

In the end... the observer understand the reality of the observed state.

@fleckione-workinprogress4249 4 жыл бұрын

Yay a new Video!

@MichalHaltuf 4 жыл бұрын

So, let's say I would like to replicate your experiment. Where do I get those fancy stands for your mirrors and the 50:50 beam splitter?

@h7opolo 4 жыл бұрын

Hey, buddy, just so you know, I wrote the closed captions for this vid, if you want to approve them so other viewers can use them, that'd be awesome. 👍

@KeystoneScience 4 жыл бұрын

Thanks so much! It’s approved, I’ll give you credit in the description :) ♥️

@h7opolo 4 жыл бұрын

@@KeystoneScience Yay! You're welcome, sir. Thank you, it was a bit of work.

@bhu1334 4 жыл бұрын

Nate can you explain what matter waves are? I have a hard time understanding how a particle can have wave nature, and what the wave actually represents

@HornetKingOfficial 4 жыл бұрын

Great video, brother! Your girlfriend should be proud! 😉

@cesarin159x 4 жыл бұрын

Great video as usual my man, also, cute birdie on your gfs head 👌

@tedmosby9409 4 жыл бұрын

LiDAR would be a grate topic ties in with light and its becomeing more and more popular i want to make my own good one like the garmin to do some 3D Mapping with out splashing out

@numatechprototypes222 4 жыл бұрын

How come you never gave us an update on how much vacuum your fridge compressor is able to pull cuz I'm having some problems with my plasma chamber setup and I was wondering if I could use a small compressor tank on the compressor side two use as a sort of bypass and link up a another fridge compressor in Hook the vacuum side up to the other Inlet on that tank so bad the Pistons don't lock up would it be able to pull a stronger vacuum in series like that would it make more sense to put it in a parallel configuration we're talkin air connections not the electrical connections obviously

@jacobcheever6274 4 жыл бұрын

Hey buddy good video, can you make a video on some of your computer science projects.

@bryantcreech7423 4 жыл бұрын

Was wondering if you where coming back. Now your buddy Tanner tech needs to get back already lol.

@the_ALchannel 4 жыл бұрын

Cool!

@rdgk1se3019 4 жыл бұрын

2 things, 1. What exactly is an "Electron Volt" and how is it measured/used, 2. Why are batteries only Direct current and not Alternating current? Thank you.

@Flash-FAFB 4 жыл бұрын

Electrons are the smallest of the particles that make up an atom, and they carry a negative charge. It is measured by the current they produced (electron charge)

@Flash-FAFB 4 жыл бұрын

Battery are DC, because for AC you would need a constant change of polarity (negative to positive) for the frequency that we normal use (50-60Hz). AC runs just like in the oscilloscope in this video goes above and below 0 (change of polarity). Batteries are Direct current (DC - electricity that flows in one direction, and does not switch back and forth) because we don't have to switch polarities.

@user-ry5gr2sq4v 4 жыл бұрын

Yes!

@un-_-known688 4 жыл бұрын

F... IS THE FOCAL LENTH obviously...

@sigmation 4 жыл бұрын

Welcome back

@jordanlong00 4 жыл бұрын

You're alive!!!!!!!!!!!!!!!!!!!!!!

@esra_erimez 4 жыл бұрын

Would you consider doing a video on chemical vapor deposition to create graphene?

@KeystoneScience 4 жыл бұрын

Yes, I’ve been looking into that actually. Do you have sources you would recommend?

@lemonglataitor2123 4 жыл бұрын

Finally, some good fucking content! -Gordon Ramsay

@sobtrax1846 4 жыл бұрын

T H I C C

@omsingharjit 4 жыл бұрын

Also by "The thought.....

@numanumatard 4 жыл бұрын

Have you looked at OCT? Do it with multiple wavelengths!

@thesolderingbot4718 4 жыл бұрын

Awesome

@danielkrogh9748 4 жыл бұрын

hes alive

@eagleontech53 4 жыл бұрын

Where were you bro ?!

@secretagent5658 4 жыл бұрын

Could you make more videos more often? I liked it when you made videos more often a long time ago. Videos like the metal melter and the microwave gun. (Recently Edited)

@miltonmillwright Жыл бұрын

Where did you go! Come back

@crazystuffproduction 4 жыл бұрын

NEVER GOT a notification for this vid

@jakobfindlay4136 4 жыл бұрын

Clicked this first out of all my subs

@ujobochnik273 4 жыл бұрын

Ah yes, finally

@a1d0t6 4 жыл бұрын

Exactly a week? ReEeEeEeE

@rodrigo_dm 4 жыл бұрын

gorgeous girlfriend mate, congrats

@inspireonex 4 жыл бұрын

Where? Did I miss something in the video?

@adityapalsingh7701 4 жыл бұрын

Love it

@jefferymckown9614 4 жыл бұрын

In my opinion light does dissipate

@samuelallen6494 4 жыл бұрын

Awesome you uploaded again happiest day on my life

@seloameEAlorvi Жыл бұрын

The optics book can not be accessed by the link.

@zell9058 4 жыл бұрын

👍🏻

@Gatvol_Boer Жыл бұрын

Lets observe a theory of speed of light. Light is supposed to be constant🤔 ok, if light is constant does a person that run increase that speed?

@omsingharjit 4 жыл бұрын

You seems better at explaining physics equations

@heycurare 4 жыл бұрын

13:44

@ZombieSS77 4 жыл бұрын

Good video, but please slow down your pace. I normally watch videos at 1.5x and thought that's what was happening.

@gcm4312 4 жыл бұрын

Every time I hear of dark matter I wonder if it will end up being this generation's ether...

@un-_-known688 4 жыл бұрын

THICCC... nice girlfriend...

@JohnDuthie 4 жыл бұрын

Pennsylvania gang!

@sv2tcb 4 жыл бұрын

Im not first Im not last But when keystone sience Uploed a video I clicked fast I know i copied this comment

@Mathman420 4 жыл бұрын

THICCC. Also what's ur gf's major?

@KeystoneScience 4 жыл бұрын

lol, she is a computer science major with an emphasis in bioinformatics :)

@h7opolo 4 жыл бұрын

13:45 hah your gf is "really thicc".

@mactan_sc 4 жыл бұрын

Tau > Pi

@realcygnus 4 жыл бұрын

cool ! not sure you deserve that ;-)

@Miguelsbigbro 4 жыл бұрын

I paused on the "really thicc" and wasn't expecting to see your cute gf

@PoiSonSonic 4 жыл бұрын

More111

@h7opolo 4 жыл бұрын

7:42 jsyk "more simple things" means something different than what you intended to say by "simpler things". For some reason, the younger generation is afraid to use qualifiers. Probably cuz it adds one extra syllable to the word and the younger generations have difficulty with English comprehension, reading, and writing.