@InProceedings{arunachalam_et_al:LIPIcs.TQC.2023.3, author = {Arunachalam, Srinivasan and Bravyi, Sergey and Dutt, Arkopal and Yoder, Theodore J.}, title = {{Optimal Algorithms for Learning Quantum Phase States}}, booktitle = {18th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC 2023)}, pages = {3:1--3:24}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-283-9}, ISSN = {1868-8969}, year = {2023}, volume = {266}, editor = {Fawzi, Omar and Walter, Michael}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.TQC.2023.3}, URN = {urn:nbn:de:0030-drops-183139}, doi = {10.4230/LIPIcs.TQC.2023.3}, annote = {Keywords: Tomography, binary phase states, generalized phase states, IQP circuits} }