Mini-Project 1: Quantum Calculator
url: https://github.com/ramhuw/quantum-calculator

Mini-Project 2: Ising Model Simulation
url: https://github.com/ramhuw/ising-trotter

This project consists of two mini-projects developed in Qiskit. The first is a quantum calculator that allows users to build simple quantum circuits, apply gates, and observe measurement results. It focuses on basic ideas such as superposition, entanglement, and quantum measurement. The second project simulates the transverse-field Ising model using first- and second-order Trotterization. It compares exact, ideal, and noisy simulations to study the trade-off between approximation accuracy and circuit depth. Together, the two projects show a progression from basic quantum circuit construction to the simulation of a physical quantum system.