A series of 3 mini-projects:
(1) Implementing the marker oracle for grover adaptive search based constrained polynomial optimization,
(2) Implementing the circuit for quantum state preparation,
(3) Implementing quantum error correction for the self-dual CSS [[15,7,3]] quantum Hamming code under a random Pauli error channel.

In the first project we only use 1 qubit gates and MCX gates at the expense of arbitrary ancillas. The second projects uses only 1 qubit gates and MCRZ gates. The third project is using only Clifford gates, measurements and classically controlled Pauli operations.

The links to Github repos are:
(1) https://github.com/keshavdahiya/quantum_circuit_for_constrained_optimization
(2) https://github.com/keshavdahiya/quantum_state_preparation
(3) https://github.com/keshavdahiya/quantum_Hamming_code