Schrodinger WIN!!!

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  • #18340
    Pirkid
    Participant

    It’s like the double slit experiment.

    Shooting particles through one slit makes one band of particles at the back wall.
    Shooting particles through two slits makes two bands of particles at the back wall.

    Shooting a wave through one slit creates an intensity gradient on the back wall with the most intensity in the middle and weakening as you move to the sides.

    Shooting a wave through two slits creates an interference pattern. Where the two waves (from the two slits meet) collide, they cancel each other out. So on the bback wall, you getting alternating intensity and nothing. Intensity appears when the two waves meet the wall. Nothing is when the waves collide and cancel each other out.

    BTW, when I say particles, I mean everyday objects like marbles or cats or muffins or whatnot.

    Now, when you shoot electrons* through a single slit, you get a single band on the wall. Normal.

    But when you shoot electrons through two slits..you get an interference pattern.
    How can pieces of matter create a wave-like intereference pattern?

    So we observe the double slit filter. Let’s see which slit the electron choose to go through, right?

    Wrong. With the addition of a mere observer, the electron changed the way it worked. When a measuring device was added to watch the double slit filter, the electrons created a normal, two band pattern in the back wall, not an intereference pattern like before.

    The observer collapsed the wave function..simply by observing!

    We did this experiment in grade 12 with red light and all kinds of fun stuff.

    #18341
    David
    Participant

    wtf, I was just trying to give a simple explanation.

    We’re not particle physicists bro. :3 We’re not even close.

    #18343
    dee32693
    Participant

    i googled it. found it explained in a long eyt easy to udnerstand way. i get the joke.

    #18369
    tarheel91
    Participant
    Pirkid said: It’s like the double slit experiment.

    Shooting particles through one slit makes one band of particles at the back wall.
    Shooting particles through two slits makes two bands of particles at the back wall.

    Shooting a wave through one slit creates an intensity gradient on the back wall with the most intensity in the middle and weakening as you move to the sides.

    Shooting a wave through two slits creates an interference pattern. Where the two waves (from the two slits meet) collide, they cancel each other out. So on the bback wall, you getting alternating intensity and nothing. Intensity appears when the two waves meet the wall. Nothing is when the waves collide and cancel each other out.

    BTW, when I say particles, I mean everyday objects like marbles or cats or muffins or whatnot.

    Now, when you shoot electrons* through a single slit, you get a single band on the wall. Normal.

    But when you shoot electrons through two slits..you get an interference pattern.
    How can pieces of matter create a wave-like intereference pattern?

    So we observe the double slit filter. Let’s see which slit the electron choose to go through, right?

    Wrong. With the addition of a mere observer, the electron changed the way it worked. When a measuring device was added to watch the double slit filter, the electrons created a normal, two band pattern in the back wall, not an intereference pattern like before.

    The observer collapsed the wave function..simply by observing!

    We did this experiment in grade 12 with red light and all kinds of fun stuff.

    We did this experiment too (in 11th and 12th grade). First time I saw it, they were picking up chunks of my mind off the floor afterwards.

    #18417
    Pirkid
    Participant
    tarheel91 said:

    Pirkid said: It’s like the double slit experiment.

    Shooting particles through one slit makes one band of particles at the back wall.
    Shooting particles through two slits makes two bands of particles at the back wall.

    Shooting a wave through one slit creates an intensity gradient on the back wall with the most intensity in the middle and weakening as you move to the sides.

    Shooting a wave through two slits creates an interference pattern. Where the two waves (from the two slits meet) collide, they cancel each other out. So on the bback wall, you getting alternating intensity and nothing. Intensity appears when the two waves meet the wall. Nothing is when the waves collide and cancel each other out.

    BTW, when I say particles, I mean everyday objects like marbles or cats or muffins or whatnot.

    Now, when you shoot electrons* through a single slit, you get a single band on the wall. Normal.

    But when you shoot electrons through two slits..you get an interference pattern.
    How can pieces of matter create a wave-like intereference pattern?

    So we observe the double slit filter. Let’s see which slit the electron choose to go through, right?

    Wrong. With the addition of a mere observer, the electron changed the way it worked. When a measuring device was added to watch the double slit filter, the electrons created a normal, two band pattern in the back wall, not an intereference pattern like before.

    The observer collapsed the wave function..simply by observing!

    We did this experiment in grade 12 with red light and all kinds of fun stuff.

    We did this experiment too (in 11th and 12th grade). First time I saw it, they were picking up chunks of my mind off the floor afterwards.

    xD My teacher was a crazy old bat too, he was a genius. He explained it in such a perfect way that I understood completely..then realized I didn’t understand a thing.

    #18421
    Arladerus
    Participant
    #18452
    Vusys
    Participant

    If this text is blue, you are travelling too fast and should slow down.

    #18454
    Arladerus
    Participant

    What if you’re traveling away from the text?

    #18459
    tarheel91
    Participant
    Arladerus said: What if you’re traveling away from the text?

    Objects around you shrink in length as you approach the speed of light. The wavelength of the light would shrink, making it change from red to blue.

    Edit: Technically, things shrink more and more in length from an observer’s perspective as they approach the speed of light. However, even thought you’re moving, from your perspective, you’re at rest and everything else is moving.

    Second Edit: So it doesn’t have anything to do with whether you’re going towards or away from it.

    #18460
    Pirkid
    Participant
    Vusys said: If this text is blue, you are travelling too fast and should slow down.

    Should be white to start, no?

    #18461
    tarheel91
    Participant
    Pirkid said:

    Vusys said: If this text is blue, you are travelling too fast and should slow down.

    Should be white to start, no?

    The natural frequency of this light makes it red. At 0 velocity, the equation would be length * sqrt(1-v^2/c^2) or length * sqrt(1-0^2/c^2) or just length. So, no, it should still be red. I’m pretty sure this isn’t natural light being refracted, so I don’t know of any crazy length manipulations that could turn this into white.

    #18462
    Dest1
    Participant

    I get it now.

    Tarheel is very smart.

    #18513
    Pirkid
    Participant

    #18514
    Arladerus
    Participant
    #18516
    Dest1
    Participant
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