A Block Tensor Train Burer-Monteiro Framework for Low-Rank Quantum State Tomography
Quantum state tomography is a fundamental technique for estimating the state of a quantum system from measured data and plays a crucial role in evaluating the performance of quantum devices. However, standard estimation methods become computationally prohibitive as the system size increases due to the exponential growt...
Shakir Showkat Sofi, Charlotte Vermeylen, Fatemeh Mohammadi et al.
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