{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,23]],"date-time":"2026-01-23T11:18:17Z","timestamp":1769167097476,"version":"3.49.0"},"reference-count":23,"publisher":"World Scientific Pub Co Pte Lt","issue":"02","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Open Syst. Inf. Dyn."],"published-print":{"date-parts":[[2007,6]]},"abstract":"<jats:p>The security of a deterministic quantum scheme for communication, namely the LM05 [1], is studied in presence of a lossy channel under the assumption of imperfect generation and detection of single photons. It is shown that the scheme allows for a rate of distillable secure bits higher than that pertaining to BB84 [2]. We report on a first implementation of LM05 with weak pulses.<\/jats:p>","DOI":"10.1007\/s11080-007-9045-3","type":"journal-article","created":{"date-parts":[[2007,5,31]],"date-time":"2007-05-31T09:01:06Z","timestamp":1180602066000},"page":"169-178","source":"Crossref","is-referenced-by-count":21,"title":["Two-Way Protocol with Imperfect Devices"],"prefix":"10.1142","volume":"14","author":[{"given":"Marco","family":"Lucamarini","sequence":"first","affiliation":[{"name":"Dipartimento di Fisica, Universit\u00e1 di Camerino I-62032 Camerino, Italy"}]},{"given":"Alessandro","family":"Cer\u00e9","sequence":"additional","affiliation":[{"name":"Dipartimento di Fisica, Universit\u00e1 di Camerino I-62032 Camerino, Italy"}]},{"given":"Giovanni","family":"Di Giuseppe","sequence":"additional","affiliation":[{"name":"Dipartimento di Fisica, Universit\u00e1 di Camerino I-62032 Camerino, Italy"}]},{"given":"Stefano","family":"Mancini","sequence":"additional","affiliation":[{"name":"Dipartimento di Fisica, Universit\u00e1 di Camerino I-62032 Camerino, Italy"}]},{"given":"David","family":"Vitali","sequence":"additional","affiliation":[{"name":"Dipartimento di Fisica, Universit\u00e1 di Camerino I-62032 Camerino, Italy"}]},{"given":"Paolo","family":"Tombesi","sequence":"additional","affiliation":[{"name":"Dipartimento di Fisica, Universit\u00e1 di Camerino I-62032 Camerino, Italy"}]}],"member":"219","published-online":{"date-parts":[[2012,4,17]]},"reference":[{"key":"rf1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.94.140501"},{"key":"rf4","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.69.032310"},{"key":"rf6","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.85.5635"},{"key":"rf7","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.90.157901"},{"key":"rf8","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.69.042321"},{"key":"rf9","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1007\/BF00191318","volume":"5","author":"Bennett C. 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