# $\lvert +\rangle$ (Qiskit)
[[plus-state|Plus state $\lvert +\rangle$]] implementation using Qiskit. The $\lvert +\rangle$ state is prepared by applying a [[h-gate|Hadamard gate]] to $\lvert 0\rangle$.

```python
from qiskit import QuantumCircuit
from qiskit.quantum_info import Statevector

qc = QuantumCircuit(1)
qc.h(0)  # |0> -> |+> = (|0> + |1>) / sqrt(2)
print(Statevector(qc))
# Statevector([0.70710678+0.j, 0.70710678+0.j], dims=(2,))
```