2026-06-27T22:42:47Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/46542023-08-27T17:55:58Zcom_20.500.14352_14col_20.500.14352_15
Docta Complutense
author
Teo, Yong Siah
author
Sánchez Soto, Luis Lorenzo
2023-06-16T14:19:02Z
2023-06-16T14:19:02Z
2021-12
0219-7499
10.1142/S0219749921400037
https://hdl.handle.net/20.500.14352/4654
http://dx.doi.org/10.1142/S0219749921400037
https://www.worldscientific.com
This review serves as a concise introductory survey of modern compressive tomography developed since 2019. These are schemes meant for characterizing arbitrary low-rank quantum objects, be it an unknown state, a process or detector, using minimal measuring resources (hence compressive) without any a priori assumptions (rank, sparsity, eigenbasis, etc.) about the quantum object. This paper contains a reasonable amount of technical details for the quantum-information community to start applying the methods discussed here. To facilitate the understanding of formulation logic and physics of compressive tomography, the theoretical concepts and important numerical results (both new and cross-referenced) shall be presented in a pedagogical manner.
eng
Modern compressive tomography for quantum information science
journal article
URL
https://docta.ucm.es/bitstreams/dc83a856-ff6a-49a3-a175-f32451e4516c/download
File
MD5
54d2db3c0c2f627919d588ffba1ede18
1078793
application/pdf
SanchezSotoLL 44 PrePRINT.pdf