Join to our chat in 
TelegramVote for this video by social sharing!
Hello and welcome! My name is Anton and in this video, we will talk about the creation of the most accurate clock on Earth – quantum entanglement atomic clock.Paper: https://arxiv.org/abs/2006.07501
White dwarf paper: https://arxiv.org/pdf/2010.16062.pdf
More about the priory: https://www.dunstablehistory.co.uk/archives/PQR/Dunstable%20Priory%20in%201283_oldest%20recorded%20mechanical%20clock.htm
#quantum #atomic
Tags: anton petrov, science, physics, astrophysics, astronomy, universe, whatdamath, what da math, technology, steven universe, water clock, most accurate clock, accurate clock, history of time keeping, history of clocks, clock history, watch history, why do we keep track of time, time tracking, time keeping, sundial, hourglass, Dunstable Priory, clocca, huygens, Galileo Galilei, grandfather clock, crystal quartz, quartz clock, cessium, cessium clock, cessium 133, cs-133, 9192631770
I remember reading that in the US it wasn’t until railroads came along that the average person cared what the exact time was. Before then, people thought you were on time if you arrived within 15-20 minutes of an appointment. But with multiple trains scheduled to run on the same tracks, it became *very* important that trains kept to whatever schedule was posted.
Thank you Anton, I really enjoyed this video! It was very thorough and informative.
I like hearing it . thanks for your video’s. Keeps me interested in everything I didn’t know before. Keep it up .
Interesting to learn about the etymology. Regarding the clock’s timeline, does the Antikythera mechanism qualify? If so, is there anyway to know how it stacks up to the other mechanical iterations of timekeeping technology?
Really enjoyed this. Thank you
I’m probably stupid for asking this, but why do we need time to be that precise?
if you watch the clip on “sacred numbers” then you will realise time time has been kept for much longer than 5000 years
How do we know how accurate it is unless we have a better clock?
Will anyone ever figure out why time feels like it would only matter if we were far removed from nature in the first place?
Time trippin with our wonderful Anton ✨🔭
What about the ancient Indians time keeping techniques?
So we’ve basically invented « la grande sec(onde) »?
DJ the drummer of Khruangbin is keeping time very accurately, no need for other time measuring devices
Who else here loves hearing, that they are a wonderful person?
Why don’t they just use the clock that this new clock is having its accuracy measured against?
So, now the Einsteinian Dark Age of science will end more quickly.
And we will find that the ticking of atomic clocks, & other kinds of clocks, depends on orientation.
I wonder if he’ll make a video on centaurs or if he has one
Hello wonderful Anton. Commenting to boost you in the algo.
So why is the digital clock in my microwave and the one in my digital watch still off by about a minute every few months?
Hello wonderful Anton. From now on I’m going to set my watch by the neared Pulsar!
I hope you don’t mind me making a little clarification. Quartz clocks are still in use today by just about every electronic device on the planet, including watches, PCs, smartphones, tablets, ovens, radios, TVs, toys, cars, etc, Probably 99.9% of devices use them, and why not, quartz crystals are incredibly cheap and dry accurate when combined with a PLL oscillator and a frequency divider.
Love your channel, there’s always something interesting to engage my brain.
9:01 no pun intended
Misses out the importance of shipping and ship’s clocks in both navigating to places to make observations and keeping time accurately on the way.
Has anyone said it yet? Well that was a waste of time? Honestly though I love your vids keep up the good work.
Hmm most precise measurement of light/time/distance maybe the start to ftl? I love your channel
Hi, does this mean we can use this technique with computing to prevent errors in memory?
i saw the video, at the end i realize that have ad block ON.
turn off adblock, restart, watch the AD till the end.
i hope it will work
I have learn so much from this channel this year. Thank you Anton.
How can you determine the accuracy of a clock without having a more accurate clock?
Yea, but what happens when the AA battery runs out?
Maybe I’ll finally make it to work on time now.
That was very, very interesting. Thank you.
I always hear “we’re tracking time” but what I see is “we’re tracking movement”. Where they all got that “time” from is the question.
This was one of your most interesting videos yet! You should do this history stuff more often Anton you’re pretty good at it
This was a really cool one. Thank you Anton.
Really enjoyed this. Thanks for doing the research.
Time started for us all, when the first human died.
Time is only relevant to beings that have a beginning and end.
Fantastic video, loved the historical review! History is often missing in contemporary discussions.
Clocks in monasteries were for tracking when to pray. They did a LOT of communal praying. Apparently Jehovah listened by Earth time in 3 hour increments.
Now your boss can bust you for being one second late +/- 2 or so nanoseconds.
time is relative, most accurate clock my arse
My G/F could have this clock & still miss Christmas 🙄
Me when it’s time for coffee
I guess I need to sell my Hydrogen Maser before it goes down in value now!
I was wondering if you’d mention clocks made by Riefler since my friend is of the Riefler family.
time was quantified so people can take it from you.
Good one. I actually feel as if I didn’t was my time!👍
That sundial was where i used to live!
So I guess if you place them next to each other, move one of them a few meters, they are no longer in sync because of general relativity?
Impressive stuff.
As a German, this discovery makes it much easier for me to be punctual, I approve it!
9:55 wth I thought of the exact same thing before you talk about the new atomic clock
(About that measure different caesium atoms and average them out)
A wonderfully informative video – thanks Anton.
Merry Christmas & Happy New Year, The Most Wonderful Person!
Quantum entanglement actually used for something practical? I love it!
Thank you for your greeting, I can be feeling down and that greeting makes me smile. good video as well, interesting history
I do believe … I have had some ‘time’ issues myself.
Whoooops ⏱⏱⏱
It’s been a while since I checked in. This has been a good time. Thank You!
I love this! There are so many things that can be solved or discovered with this kind of clock!
“Hello wonderful person”
Criminals – 👀
The universe is perfect not even off by 1 second in a trillion years
But, how do you know what perfect accuracy really is?
Time keeping for trains is the most important.
Dear Anton, I suggest you to search for Harrison’s fantastic story about clock precision!
Science is more important than ironing your tee
Great vid and history lesson Anton!
This is a huge development and will lead to new discoveries.
Interesting how increases in precision feeds on itself, becoming more and more precise. Time, weight, etc etc.
Alien 1: What time it is?
Alien 2: Dunno, ask humans
I can’t be bothered to fold my clothes either, Anton! Hope COVID is going okay for you now that you’re in your new house!
Hello beautiful Anton. Hope you’re feeling well!!! Thank you for your time and effort!!!
Once upon a time, something cool happened in Canada–WooHoo!
These kind of talks always reminds me of how small I am standing on the shoulders of giants.
Love this man
Reminds me of when I used to watch Connections with James Burke
More like this please!
“Lazer Clock”
This again shows, how important astronomy is to the human race!
They invented the Iron and Ironing board more than a hundred years ago.
Anton.. You forget about John Harrison’s marine clocks .. I am disappointed
this dude be talking about history of clocks? I thought we’ll talk about atoms
this guy motivated me to study for college
Oh, I thought that was a dubble bladed lightsaber behind you..
Watch the British film called Longitude, to learn the history of the invention of the first accurate marine clock, used to accurately calculate longitude.
Absolutely fascinating! Loved every minute! No pun intended.
Wait… How do you measure the accuracy of such a clock, when all other clocks are supposed to be less accurate?
Another feast of learning from Anton World University.
If my schools had had teachers as good as you, Anton, a lot more kids would have made it to higher education.
“It’s about time. It’s about space. it’s about a whacky, whacky place.”
“the objective measure of a clock is another clock”
good film. ;D shsh.
2:57 Yep, those are my Prague Peeps combining ingenuity, technology, and art for the betterment of all! 😉😉😉
“This is the most accurate clock in the world!”
General Relativity wants a word with you…
The Dunwich Priory clock was mostly used to keep track of the “canonical hours”. In a monastery, certain prayers are to be said at certain times of day.
“Does anybody really know what time it is?” Chicago Transit Authority.
I already know a lot about the history of time keeping, but I’m sure you’ll teach me something new as well, and I do have time to watch this video. Thanks for all your wonderful information on a daily basis
I need one; where can I buy the wristmodel ?! 😉
Thank you Anton for all you do, you are a wonderful person.
I grew up in Dunstable and didn’t know about the clock, was really weird to hear my home town mentioned in a random video
I like that you don’t iron your t-shirt, is saves energy, well done.
That means that it would take about 15,768,000 trillion years for it to be exactly right again, whereas a broken clock is exactly right twice every day.
the fact that the universe distorts time to keep the speed of light constant is the weirdest thing I will ever know of
Bet it’s not more accurate that my cat demanding breakfast.
“Does anyone really know what time it is? Does anybody really care?”
“Time is nature’s way of keeping everything from happening at once.”
– Woody Allen, 1964
The most accurate clock on the planet is still my dog when it’s time for her walk 🐶
Hello wonderful star guy; thank you for your educational talents.
Sweet, now people can be far more accurate when they tell me how late I was.