Embedding watermark in qubit strings using error correction coding

S. K. Ozdemir, T. Yamamoto, M. Koashi, N. Imoto

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations


We discuss how classical watermarks can be embedded on qubits using error correction coding. By choosing k-qubits out of N>k qubits, and embedding either the same or different watermarks on each of the k-qubits, longer strings of qubits can be watermarked. Watermarking, error correction code, quantum information.

Original languageEnglish (US)
Title of host publicationInternational Quantum Electronics Conference 2005
Number of pages3
StatePublished - 2005

Publication series

NameIQEC, International Quantum Electronics Conference Proceedings

All Science Journal Classification (ASJC) codes

  • General Physics and Astronomy


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