{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,8]],"date-time":"2026-07-08T01:56:00Z","timestamp":1783475760301,"version":"3.55.0"},"reference-count":36,"publisher":"Verein zur Forderung des Open Access Publizierens in den Quantenwissenschaften","license":[{"start":{"date-parts":[[2025,12,15]],"date-time":"2025-12-15T00:00:00Z","timestamp":1765756800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Austrian Science Fund","award":["10.55776\/P36102"],"award-info":[{"award-number":["10.55776\/P36102"]}]}],"content-domain":{"domain":["quantum-journal.org"],"crossmark-restriction":false},"short-container-title":["Quantum"],"abstract":"<jats:p>\n                    Entanglement distillation, the process of converting weakly entangled states into maximally entangled ones using Local Operations and Classical Communication (LOCC), is pivotal for robust entanglement-assisted quantum information processing in error-prone environments. A construction based on stabilizer codes offers an effective method for designing such protocols. By analytically investigating the effective action of stabilizer protocols for systems of prime dimension\n                    <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                      <mml:mi>d<\/mml:mi>\n                    <\/mml:math>\n                    , we establish a standard form for the output states of recurrent stabilizer-based distillation. This links the properties of input states, stabilizers, and encodings to the properties of the protocol. Based on those insights, we present a novel two-copy distillation protocol, applicable to all bipartite states in prime dimension, that maximizes the fidelity increase per iteration for Bell-diagonal states. The power of this framework and the protocol is demonstrated through numerical investigations, which provide evidence for superior performance in terms of efficiency and distillability of low-fidelity states compared to other well-established recurrence protocols. By elucidating the interplay between states, errors, and protocols, our contribution advances the systematic development of highly effective distillation protocols, enhancing our understanding of distillability.\n                  <\/jats:p>","DOI":"10.22331\/q-2025-12-15-1945","type":"journal-article","created":{"date-parts":[[2025,12,15]],"date-time":"2025-12-15T09:55:02Z","timestamp":1765792502000},"page":"1945","update-policy":"https:\/\/doi.org\/10.22331\/q-crossmark-policy-page","source":"Crossref","is-referenced-by-count":2,"title":["A Novel Stabilizer-based Entanglement Distillation Protocol for Qudits"],"prefix":"10.22331","volume":"9","author":[{"given":"Christopher","family":"Popp","sequence":"first","affiliation":[{"name":"University of Vienna, Faculty of Physics, W\u00e4hringerstrasse 17, 1090 Vienna."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tobias C.","family":"Sutter","sequence":"additional","affiliation":[{"name":"University of Vienna, Faculty of Physics, W\u00e4hringerstrasse 17, 1090 Vienna."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beatrix C.","family":"Hiesmayr","sequence":"additional","affiliation":[{"name":"University of Vienna, Faculty of Physics, W\u00e4hringerstrasse 17, 1090 Vienna."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"9598","published-online":{"date-parts":[[2025,12,15]]},"reference":[{"key":"0","doi-asserted-by":"publisher","unstructured":"Charles H. 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