November 01, 1993 article A complete classification of quantum ensembles having a given density matrix Physics Letters A DOI: 10.1016/0375-9601(93)90880-9 OpenAlex Authors 0 Author list not loaded yet. Cited by 1 stored of 663 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Necessary and Sufficient Condition for Randomness Certification from Incompatibility 2025 Physical Review Letters article Computer Science Quantum Information and Cryptography Open access 5 citations 1 result References 0