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Top Questions
5
votes
Are there an infinite number of integers $n$ such that $(3n)(n+1)$ is a perfect square?
sequences-and-series
elementary-number-theory
integers
square-numbers
asked Jun 22, 2021 at 23:28
math.stackexchange.com
5
votes
What does it mean for a channel to be independent of the input state?
quantum-operation
physical-realization
open-quantum-systems
asked Sep 17, 2021 at 18:01
quantumcomputing.stackexchange.com
Top Answers
8
What is a Haar random quantum state?
quantumcomputing.stackexchange.com
8
Typo in Bell's original paper on the EPR paradox?
physics.stackexchange.com
8
Entanglement in coupled harmonic oscillator system
physics.stackexchange.com
7
Why is there there an infinite number of possible bases but only a finite number of measurement outcomes
quantumcomputing.stackexchange.com
6
If the partial traces $\rho_A,\rho_B$ are pure, does it imply that $\rho$ is a product state?
quantumcomputing.stackexchange.com
6
Does the symmetric logarithmic derivative operator have a geometric interpretation?
quantumcomputing.stackexchange.com
5
Imaginary component of a wavefunction - simple meaning
physics.stackexchange.com
5
What does "generator" mean in the master equation?
quantumcomputing.stackexchange.com
5
The same frequency sounds sound as different sounds
physics.stackexchange.com
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