query: How to find the unitary operation of a depolarizing channel?
positive_passages.docid: 146812
positive_passages.text: Explicit construction for unitary extensions of completely positive and trace preserving (CPTP) maps?
negative_passages.docid: 99960
negative_passages.text: Number of hidden units - function approximation
negative_passages.docid: 133962
negative_passages.text: How to find a density matrix of a qubit?
negative_passages.docid: 66241
negative_passages.text: What can the eigenvalues of unitary matrices tell us?
negative_passages.docid: 69913
negative_passages.text: Inverse Fourier transform of Gaussian
negative_passages.docid: 55231
negative_passages.text: Is there a simple way of finding the eigenstates of the creation and annihilation operator in QM?
negative_passages.docid: 103819
negative_passages.text: How can I find a Clifford+T approximation of an arbitrary one qubit gate in Qiskit?
negative_passages.docid: 53258
negative_passages.text: Why exactly does the time-reversal operator need to be anti-linear?
negative_passages.docid: 29688
negative_passages.text: Why are scattering matrices unitary?
negative_passages.docid: 42765
negative_passages.text: Stimulated emission and No cloning theorem
negative_passages.docid: 46363
negative_passages.text: Shannon confusion and diffusion concept
negative_passages.docid: 8111
negative_passages.text: EPR-type experiments and faster-than-light communication using interference effects as signaling mechanism
negative_passages.docid: 10856
negative_passages.text: Differences between pure/mixed/entangled/separable/superposed states
negative_passages.docid: 49524
negative_passages.text: Frequency division and signal spectrum
negative_passages.docid: 138993
negative_passages.text: Conjugate transpose of a U-gate
negative_passages.docid: 5506
negative_passages.text: Perturbation property of Orthonormal basis for Hilbert space
negative_passages.docid: 153031
negative_passages.text: How to change the voltage polarity in an inverting amplifier?