Please use this identifier to cite or link to this item:
http://hdl.handle.net/2289/2252| Title: | Quantum seals |
| Authors: | Singh, Sudhir Kumar Srikanth, R. |
| Issue Date: | May-2005 |
| Publisher: | IOP Publishing Ltd |
| Citation: | Physica Scripta, 2005, Vol.71, p433-435 |
| Abstract: | A quantum seal is a way of encoding a message into quantum states, so that anybody may read the message with little error, while authorized verifiers can detect that the seal has been broken. We present a simple extension to the Bechmann–Pasquinucci majority-voting scheme that is impervious to coherent attacks, and further, encompasses sealing quantum messages by means of quantum encryption. The scheme is relatively easy to implement, requiring neither entanglement nor controlled operations during the state preparation, reading or verification stages. |
| Description: | Restricted Access. |
| URI: | http://hdl.handle.net/2289/2252 |
| ISSN: | 0031-8949 |
| Alternative Location: | http://arxiv.org/abs/quant-ph/0410017 http://dx.doi.org/10.1238/Physica.Regular.071a00433 |
| Copyright: | 2005 IOP Publishing Ltd. |
| Appears in Collections: | Research Papers (LAMP) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2005 PhyScripta V71 p433.pdf Restricted Access | Restricted Access | 65.57 kB | Adobe PDF | View/Open Request a copy |
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