A universal quantum circuit scheme for finding complex eigenvalues

作者：Daskin Anmer^*; Grama Ananth; Kais Sabre

来源：Quantum Information Processing, 2014, 13(2): 333-353.

DOI：10.1007/s11128-013-0654-1

• Quantum circuits
• Quantum algorithms
• Phase estimation
• Complex eigenvalues
• Resonance states

We present a general quantum circuit design for finding eigenvalues of non-unitary matrices on quantum computers using the iterative phase estimation algorithm. In addition, we show how the method can be used for the simulation of resonance states for quantum systems.

• 出版日期2014-2