The Amplifier Function
Explore the amplifier function used in quantum Bayesian networks to efficiently amplify qubit states based on marginal probabilities. Understand how controlled gates and iterative amplification improve sampling results, enabling stronger evidence with fewer samples. This lesson deepens your grasp of quantum algorithms like amplitude amplification applied beyond search problems.
We'll cover the following...
We'll cover the following...
The amplifier function
The next gate we create is the amplifier. So far, we learned the amplifier to consist of a controlled -gate encapsulated into Hadamard and -gates. Our amplifier is almost alike. However, we do not use Hadamard gates, but we use a part of the actual implementation of our quantum Bayesian network instead. We use the function ...