Erwin Schroedinger: Prof of Physics, Quantum Mechanic & Equation Theorist

In summary, Schroedinger, Erwin, Professor of physics, wrote daring equations that confounded his critics. He also stated that what quantum mechanics implied threatened to wreck the comforting linkage of cause and effect that Newton had invented. Win saw that the theory that Einstein had discovered had been badly dented, and so he advised his colleagues not to panic. He said that he was a quantum mechanic and that electrons are sometimes like waves and sometimes like particles. If this is not confusing, the nuclear dance of electrons and suchlike is governed by chance. Some people did not believe him, and he attempted to tell Einstein what quantum mechanics implied. However, Einstein did not believe him, and so Schroedinger tried to explain it to him using an example
  • #1
Smurf
442
3
Schroedinger, Erwin! Professor of physics!
Wrote daring equations! Confounded his critics!
(Not bad, eh? Don't worry. This part of the verse
Starts off pretty good, but it gets a lot worse.)
Win saw that the theory that Newton'd invented
By Einstein's discov'ries had been badly dented.
What now? wailed his colleagues. Said Erwin, "Don't panic,
No grease monkey I, but a quantum mechanic.
Consider electrons. Now, these teeny articles
Are sometimes like waves, and then sometimes like particles.
If that's not confusing, the nuclear dance
Of electrons and suchlike is governed by chance!
No sweat, though--my theory permits us to judge
Where some of 'em is and the rest of 'em was."
Not everyone bought this. It threatened to wreck
The comforting linkage of cause and effect.
E'en Einstein had doubts, and so Schroedinger tried
To tell him what quantum mechanics implied.
Said Win to Al, "Brother, suppose we've a cat,
And inside a tube we have put that cat at--
Along with a solitaire deck and some Fritos,
A bottle of Night Train, a couple mosquitoes
(Or something else rhyming) and, oh, if you got 'em,
One vial prussic acid, one decaying ottom
Or atom--whatever--but when it emits,
A trigger device blasts the vial into bits
Which snuffs our poor kitty. The odds of this crime
Are 50 to 50 per hour each time.
The cylinder's sealed. The hour's passed away. Is
Our kitty still purring--or pushing up daisies?
Now, you'd say the cat either lives or it don't
But quantum mechanics is stubborn and won't.
Statistically speaking, the cat (goes the joke),
Is half a cat breathing and half a cat croaked.
To some this may seem a ridiculous split,
But quantum mechanics must answer, "Tough @#&!
We may not know much, but one thing's fo' sho':
There's things in the cosmos that we cannot know.
Shine light on electrons--you'll cause them to swerve.
The act of observing disturbs the observed--
Which ruins your test. But then if there's no testing
To see if a particle's moving or resting
Why try to conjecture? Pure useless endeavor!
We know probability--certainty, never.'
The effect of this notion? I very much fear
'Twill make doubtful all things that were formerly clear.
Till soon the cat doctors will say in reports,
"We've just flipped a coin and we've learned he's a corpse."'
So saith Herr Erwin. Quoth Albert, "You're nuts.
God doesn't play dice with the universe, putz.
I'll prove it!" he said, and the Lord knows he tried--
In vain--until fin'ly he more or less died.
Win spoke at the funeral: "Listen, dear friends,
Sweet Al was my buddy. I must make amends.
Though he doubted my theory, I'll say of this saint:
Ten-to-one he's in heaven--but five bucks says he ain't."


http://www.straightdope.com/classics/a1_122.html
 
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  • #2
good one smurf :)
 
  • #3
Great poem. :biggrin:
 
  • #4
Enough! I'll talk, I'll talk. :cry:
 
  • #5
Smurf, I thought you were dead.
 
  • #6
Ha. As if I could die.
 
  • #7
SpaceTiger said:
Enough! I'll talk, I'll talk. :cry:

:rofl: :rofl:
 

1. Who was Erwin Schroedinger and what were his major contributions to science?

Erwin Schroedinger was a renowned Austrian physicist, best known for his contributions to the field of quantum mechanics. He is credited with developing the famous Schroedinger equation, which describes the wave function of a quantum system and is fundamental to understanding the behavior of particles at a subatomic level. He also made significant contributions to the fields of statistical mechanics and color theory.

2. What is the significance of the Schroedinger equation?

The Schroedinger equation is a fundamental equation in quantum mechanics that describes the behavior of particles at the subatomic level. It is used to calculate the probability of finding a particle in a particular state, and has been instrumental in understanding the behavior of electrons, atoms, and molecules. It is also essential in the development of modern technologies such as transistors and lasers.

3. How did Schroedinger's work impact the field of quantum mechanics?

Schroedinger's work revolutionized the field of quantum mechanics and helped to establish it as a fundamental theory in physics. His famous equation provided a mathematical framework for understanding the behavior of particles at the subatomic level, and his research on wave mechanics helped to bridge the gap between classical and quantum physics. His work also laid the foundation for the development of many other important theories, such as quantum electrodynamics and quantum field theory.

4. What is Schroedinger's famous thought experiment, "Schroedinger's cat"?

In 1935, Schroedinger proposed a thought experiment in which a cat is placed in a sealed box with a radioactive substance that has a 50% chance of decaying and releasing a lethal poison. According to the principles of quantum mechanics, the cat would be in a state of superposition, meaning it is both alive and dead, until the box is opened and the cat's state is observed. This experiment was meant to illustrate the bizarre and counterintuitive nature of quantum mechanics.

5. What is the concept of "entanglement" in quantum mechanics?

Entanglement is a phenomenon in quantum mechanics where two or more particles become deeply connected and share a state, even when they are separated by large distances. This means that any change in one particle will immediately affect the other, regardless of the distance between them. This concept has been confirmed by numerous experiments and has important implications for quantum computing and communication.

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