Welcome to City-Data.com Forum!
U.S. CitiesCity-Data Forum Index
Go Back   City-Data Forum > General Forums > Science and Technology
 [Register]
Please register to participate in our discussions with 2 million other members - it's free and quick! Some forums can only be seen by registered members. After you create your account, you'll be able to customize options and access all our 15,000 new posts/day with fewer ads.
View detailed profile (Advanced) or search
site with Google Custom Search

Search Forums  (Advanced)
 
Old 05-27-2021, 09:31 PM
 
Location: El Paso, TX
33,230 posts, read 26,440,532 times
Reputation: 16370

Advertisements

This is really quite amazing to be able to so clearly photograph individual atoms. The image has precision at the level of a picometer, or one-trillionth of a metre.


https://www.msn.com/en-us/news/techn...?ocid=msedgntp
Reply With Quote Quick reply to this message

 
Old 05-30-2021, 11:59 AM
 
666 posts, read 424,586 times
Reputation: 1029
It really is laid out into a neat grid. I wish we could see the structure in motion.
Reply With Quote Quick reply to this message
 
Old 05-30-2021, 05:03 PM
 
5,428 posts, read 3,496,448 times
Reputation: 5031
That’s awesome. I know this is kind of futile, but one day I hope humans will be able to resolve something the size of a plank length.
Reply With Quote Quick reply to this message
 
Old 05-30-2021, 05:41 PM
 
23,177 posts, read 12,216,625 times
Reputation: 29354
So what kind of atoms are these?
Reply With Quote Quick reply to this message
 
Old 05-31-2021, 10:23 AM
 
5,214 posts, read 4,020,583 times
Reputation: 3468
Don't look at the photo and they become waves. Prove me wrong.
Reply With Quote Quick reply to this message
 
Old 06-11-2021, 04:55 PM
 
Location: Phoenix, AZ
6,341 posts, read 4,903,282 times
Reputation: 17999
Quote:
Originally Posted by oceangaia View Post
So what kind of atoms are these?
A different article reveals that the "photo depicts an electron ptychographic reconstruction of a praseodymium orthoscandate (PrScO3) crystal, zoomed in 100 million times."

https://petapixel.com/2021/05/26/thi...hoto-of-atoms/
Reply With Quote Quick reply to this message
 
Old 06-11-2021, 06:45 PM
 
Location: Middle America
11,097 posts, read 7,154,662 times
Reputation: 16999
If anything, the images would more resemble molecules (or dancing peanuts LOL).
Reply With Quote Quick reply to this message
 
Old 06-11-2021, 08:58 PM
 
Location: Kirkland, WA (Metro Seattle)
6,033 posts, read 6,147,063 times
Reputation: 12529
Quote:
Originally Posted by euro123 View Post
Don't look at the photo and they become waves. Prove me wrong.
Thanks to this remark I looked up a refresher on eigenstates. "A system in a superposition of multiple different eigenstates does in general have quantum uncertainty for the given observable."

So: appreciated.
Reply With Quote Quick reply to this message
 
Old 07-11-2021, 08:38 PM
 
16 posts, read 10,621 times
Reputation: 20
Thumbs up  

Quote:
Originally Posted by Michael Way
This is really quite amazing to be able to so clearly photograph individual atoms. The image has precision at the level of a picometer, or one-trillionth of a metre.
Oh my that pic is goregous!!!

That they could get it THAT CLOSE is just astonishing!!!!!

Thank you for the image!!!!!
Reply With Quote Quick reply to this message
Please register to post and access all features of our very popular forum. It is free and quick. Over $68,000 in prizes has already been given out to active posters on our forum. Additional giveaways are planned.

Detailed information about all U.S. cities, counties, and zip codes on our site: City-data.com.


Reply
Please update this thread with any new information or opinions. This open thread is still read by thousands of people, so we encourage all additional points of view.

Quick Reply
Message:


Over $104,000 in prizes was already given out to active posters on our forum and additional giveaways are planned!

Go Back   City-Data Forum > General Forums > Science and Technology

All times are GMT -6. The time now is 10:46 PM.

© 2005-2024, Advameg, Inc. · Please obey Forum Rules · Terms of Use and Privacy Policy · Bug Bounty

City-Data.com - Contact Us - Archive 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37 - Top