1 citations · 1 across the 1 of their papers we have counts for
3 papers
math.NA2022★ 1 cited
Phase Factors in Singular Value Decomposition and Schmidt Decomposition
Chu Ryang Wie
In singular value decomposition (SVD) of a complex matrix A, the singular vectors or the eigenvectors of AA† and A†A are unique up to complex phase factors. Thus, the two unitary m…
quant-ph2020
Two-Qubit Bloch Sphere
C. R. Wie
Three unit spheres were used to represent the two-qubit pure states. The three spheres are named the base sphere, entanglement sphere, and fiber sphere. The base sphere and entangl…
quant-ph2019
Simpler Quantum Counting
C. R. Wie
A simpler quantum counting algorithm based on amplitude amplification is presented. This algorithm is bounded by O(sqrt(N/M)) calls to the controlled-Grover operator where M is the…