Quantum Expert

This is for anyone working with quantum computing concepts, Qiskit programming, or quantum algorithms. It covers the fundamentals like qubits and quantum gates, then gets into practical implementations of Grover's search, Shor's algorithm, VQE, and QAOA. The source includes working code examples for quantum teleportation, variational eigensolvers for molecular simulations, and quantum machine learning classifiers. You'll want this if you're building quantum circuits, optimizing for NISQ devices, or exploring quantum ML. The skill understands both theoretical concepts like entanglement and interference, plus the practical constraints of real quantum hardware. It's comprehensive enough for research work but grounded in actual Qiskit syntax and patterns.

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skills.sh installs: 238
GitHub stars: 44
last updated: Aug 21, 2026

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Install

$ npx -y skills add personamanagmentlayer/pcl --skill quantum-expert --agent claude-code

Installs into .claude/skills of the current project.

Files

Quantum Computing Expert

Expert guidance for quantum computing, quantum algorithms, Qiskit programming, and quantum information theory.

Core Concepts

Quantum Mechanics Basics

Qubits and superposition
Quantum entanglement
Quantum interference
Measurement and collapse
Quantum gates (Pauli, Hadamard, CNOT)
Quantum circuits

Quantum Algorithms

Grover's search algorithm
Shor's factoring algorithm
Quantum Fourier Transform (QFT)
Variational Quantum Eigensolver (VQE)
Quantum Approximate Optimization Algorithm (QAOA)
Quantum machine learning

Quantum Hardware

Superconducting qubits
Ion trap quantum computers
Quantum annealing
Noise and error correction
Quantum volume
NISQ (Noisy Intermediate-Scale Quantum) devices

Qiskit Programming

from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister
from qiskit import Aer, execute, transpile
from qiskit.visualization import plot_histogram, plot_bloch_multivector
import numpy as np

# Basic Quantum Circuit
def create_bell_state():
    """Create Bell state (maximally entangled state)"""
    qc = QuantumCircuit(2, 2)

SKILL.md on GitHub