Fast random bit generation based on a single chaotic semiconductor ring laser

R.M. Nguimdo; G. Verschaffelt; J. Danckaert; X.J.M. Leijtens; J. Bolk; G. Sande, van der

doi:10.1109/CLEOE-IQEC.2013.6800711

Fast random bit generation based on a single chaotic semiconductor ring laser

R.M. Nguimdo, G. Verschaffelt, J. Danckaert, X.J.M. Leijtens, J. Bolk, G. Sande, van der

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

Here, we numerically and experimentally demonstrate that, by combining two post-processing methods (multi-bit extraction and bitwise OR-exclusive (XOR) operations). in a single chaotic semiconductor ring laser (SRL), it is possible to generate true random bits with a bit rate up to 40 Gb/s from a chaos bandwidth of ˜ 2 GHz, thanks to the device ability of lasing in two directional modes and the fact that the two mode signals have low correlations. In addition, SRLs can be easily implemented on chip.

Original language	English
Title of host publication	Conference on lasers and electro-optics (CLEO Europe - IQEC 2013), 12-16 May 2013, Munich
Pages	1-1
DOIs	https://doi.org/10.1109/CLEOE-IQEC.2013.6800711
Publication status	Published - 2013
Event	2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013 - ICM Centre of the New Munich Trade Fair Centre, Munich, Germany Duration: 12 May 2013 → 16 May 2013 http://2013.cleoeurope.org/

Conference

Conference	2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013
Abbreviated title	CLEO®/Europe-IQEC 2013
Country/Territory	Germany
City	Munich
Period	12/05/13 → 16/05/13
Internet address	http://2013.cleoeurope.org/

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10.1109/CLEOE-IQEC.2013.6800711

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title = "Fast random bit generation based on a single chaotic semiconductor ring laser",

abstract = "Here, we numerically and experimentally demonstrate that, by combining two post-processing methods (multi-bit extraction and bitwise OR-exclusive (XOR) operations). in a single chaotic semiconductor ring laser (SRL), it is possible to generate true random bits with a bit rate up to 40 Gb/s from a chaos bandwidth of ˜ 2 GHz, thanks to the device ability of lasing in two directional modes and the fact that the two mode signals have low correlations. In addition, SRLs can be easily implemented on chip.",

author = "R.M. Nguimdo and G. Verschaffelt and J. Danckaert and X.J.M. Leijtens and J. Bolk and {Sande, van der}, G.",

year = "2013",

doi = "10.1109/CLEOE-IQEC.2013.6800711",

language = "English",

isbn = "978-1-4799-0593-5",

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booktitle = "Conference on lasers and electro-optics (CLEO Europe - IQEC 2013), 12-16 May 2013, Munich",

note = "2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013, CLEO{\textregistered}/Europe-IQEC 2013 ; Conference date: 12-05-2013 Through 16-05-2013",

url = "http://2013.cleoeurope.org/",

}

Nguimdo, RM, Verschaffelt, G, Danckaert, J, Leijtens, XJM , Bolk, J & Sande, van der, G 2013, Fast random bit generation based on a single chaotic semiconductor ring laser. in Conference on lasers and electro-optics (CLEO Europe - IQEC 2013), 12-16 May 2013, Munich. pp. 1-1, 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013, Munich, Germany, 12/05/13. https://doi.org/10.1109/CLEOE-IQEC.2013.6800711

Fast random bit generation based on a single chaotic semiconductor ring laser. / Nguimdo, R.M.; Verschaffelt, G.; Danckaert, J.; Leijtens, X.J.M.; Bolk, J.; Sande, van der, G.

Conference on lasers and electro-optics (CLEO Europe - IQEC 2013), 12-16 May 2013, Munich. 2013. p. 1-1.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Fast random bit generation based on a single chaotic semiconductor ring laser

AU - Nguimdo, R.M.

AU - Verschaffelt, G.

AU - Danckaert, J.

AU - Leijtens, X.J.M.

AU - Bolk, J.

AU - Sande, van der, G.

PY - 2013

Y1 - 2013

N2 - Here, we numerically and experimentally demonstrate that, by combining two post-processing methods (multi-bit extraction and bitwise OR-exclusive (XOR) operations). in a single chaotic semiconductor ring laser (SRL), it is possible to generate true random bits with a bit rate up to 40 Gb/s from a chaos bandwidth of ˜ 2 GHz, thanks to the device ability of lasing in two directional modes and the fact that the two mode signals have low correlations. In addition, SRLs can be easily implemented on chip.

AB - Here, we numerically and experimentally demonstrate that, by combining two post-processing methods (multi-bit extraction and bitwise OR-exclusive (XOR) operations). in a single chaotic semiconductor ring laser (SRL), it is possible to generate true random bits with a bit rate up to 40 Gb/s from a chaos bandwidth of ˜ 2 GHz, thanks to the device ability of lasing in two directional modes and the fact that the two mode signals have low correlations. In addition, SRLs can be easily implemented on chip.

U2 - 10.1109/CLEOE-IQEC.2013.6800711

DO - 10.1109/CLEOE-IQEC.2013.6800711

M3 - Conference contribution

SN - 978-1-4799-0593-5

SP - 1

EP - 1

BT - Conference on lasers and electro-optics (CLEO Europe - IQEC 2013), 12-16 May 2013, Munich

T2 - 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013

Y2 - 12 May 2013 through 16 May 2013

ER -

Fast random bit generation based on a single chaotic semiconductor ring laser

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