course
Advanced Quantum Algorithms
MIT OpenCourseWare
quantum phase estimation
2 courses · 3 tutorials
Courses
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course
Fundamentals of Quantum Algorithms (IBM Learning)
IBM Quantum
Free Tutorials
- →
- intermediate
- 25 min read
Quantum Phase Estimation in Q#
Implement the Quantum Phase Estimation algorithm in Q# to estimate eigenvalues of unitary operators, with a worked example using the T gate.
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- advanced
- 55 minutes
Quantum Phase Estimation: Deep Dive and Applications
A thorough treatment of quantum phase estimation covering circuit construction, precision trade-offs, the Hadamard test variant, iterative QPE, and applications in eigenvalue estimation, the HHL algorithm, and quantum simulation.
- →
- intermediate
- 15 min read
Quantum Phase Estimation in Qiskit
How quantum phase estimation works and how to implement it in Qiskit: circuit construction, ancilla register sizing, and reading the phase from measurement results.