GroverAlgorithm.jl
Julia Module for simulating and visualizing quantum circuit. As a backend, ITensors.jl/ITensorMPS.jl and Quantikz are required.
Features
- Quantum Gates: Wide range of gates from 1-qubit to 4-qubit operations
- Initial State Abstraction: Support for computational basis, custom labels, and product states
- Measurements: Expectation values, sampling, and projective measurements
- ITensors Integration: Efficient simulation using Matrix Product States (MPS)
- Quantikz Visualization: Beautiful circuit diagrams via LaTeX/TikZ
Quick Start
using GroverAlgorithm
using ITensors, ITensorMPS
# Create a Bell state circuit
circuit = QuantumCircuit(2, AbstractQuantumGate[])
add_gate!(circuit, SingleQubitGate(1, :H))
add_gate!(circuit, ControlledGate(1, 2, :CNOT))
# Simulate with ITensors
sites = siteinds("Qubit", 2)
psi = execute_circuit(circuit, sites)
# Measure
counts = measure(psi, Sampling(1000))
println(counts) # Dict("00" => ~500, "11" => ~500)
# Visualize
# tp = to_quantikz(circuit) : quantikz src
tp = to_tikz_picture(circuit)
Installation
using Pkg
Pkg.add(url="https://github.com/sotashimozono/GroverAlgorithm.jl")