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1:37 AM
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Q: how to find probability of an electron at x=L/2?

miwa Consider an electron in the first excited state of an infinite well which has one edge at x=0 and the other edge at x=L (the same geometry we used in class). What is the probability of finding the electron at L/2? What is the expectation value for the position of the electron? Are your answers ...

quantum-chemistry
 
 
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r/comp_chem
r/comp_chem
4:42 AM
Computational Chemistry: Have you received any disparaging comments as a computational chemist by experimentalist?
posted on February 04, 2023 by /u/rube_cube_

A colleague of mine received comments about the uselessness of comp chemist because their jobs can just be done by a computer or just be completely outsourced. I have also heard of experimentalist being smug towards those who do computational work, have you experienced anything like this? How common is this? And what are your overall thoughts about these claims submitted by /u/r…

 
Nike Dattani
Nike Dattani
5:33 AM
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A: Logical vs Physical Qubits for Quantum Chemistry DFT

user1271772The number of physical qubits needed for each logical qubit, depends on the error rate. For example, Table II in this paper shows that the number of physical qubits per logical qubit for various scenarios depending on whether there's an error occurring once for every 10^3 gates, or if there's an...

 

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