To jest bardzo ze niedobre gdy nsjwieksze osagniecia nsukowe swiata sa prezentowane waskiej grupie specjslistow .Trzeba by te tendencje zmienic dla upowszechnia jezykiem popularyzacujnym😂❤
the lasers used within these labs are so powerful that even a single stray photon could bind you if it was to strike your eye, i think it's more of a safety precaution if anyhting
@@paulcatterson1732 I agree, most of them seem to be class 3b or class 4 lasers which can instantly blind you even if they hit you through diffused reflection on ordinary surfaces.
If you once get a chance to listen to Prof. Immanuel Bloch's talk, you will be amazed. He is so good!
Excellent Explanations.
What are those glasses they were using in the computer room?
To protect eyes from the intense laser beam
To jest bardzo ze niedobre gdy nsjwieksze osagniecia nsukowe swiata sa prezentowane waskiej grupie specjslistow .Trzeba by te tendencje zmienic dla upowszechnia jezykiem popularyzacujnym😂❤
Picturing the atoms precisely. No uncertainty in position what about the uncertainty in momentum? Can anyone help me get around it!
By saying precisely, he meant under the limitations of the uncertainty principle, the phase space area fairly greater than h.
It is atoms that are much heavier than photons so the uncertainty in position is small even if the atoms are slow.
🎉🎉
You had me at light crystals
Why students are using special kind of glasses to watch computer?
the lasers used within these labs are so powerful that even a single stray photon could bind you if it was to strike your eye, i think it's more of a safety precaution if anyhting
@@paulcatterson1732 I agree, most of them seem to be class 3b or class 4 lasers which can instantly blind you even if they hit you through diffused reflection on ordinary surfaces.
gooo bloch