All-optical buffering by using an all-optical threshold function

Y. Liu; M.T. Hill; N. Calabretta; H. Waardt, de; G.D. Khoe; H.J.S. Dorren

All-optical buffering by using an all-optical threshold function

Y. Liu, M.T. Hill, N. Calabretta, H. Waardt, de, G.D. Khoe, H.J.S. Dorren

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

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Abstract

A novel all-optical method for all-optical buffering is presented. It is demonstrated that an optical packet can be routed all-optically into an optical fiber delay line for buffering in case of potential contention between two optical packets. Crucial in this method is an optical threshold function that is made from two coupled lasers, having more than 45 dB contrast ratio between the output states. The optical threshold function has two functions. First it acts as an arbiter to decide whether a potential collision between two packets takes place. In addition, it controls a wavelength converter switch. The feasibility is verified by experimental results.

Original language	English
Title of host publication	Proceedings of the 6th annual symposium of the IEEE/LEOS Benelux Chapter, 2 December 2001, Brussels, Belgium
Editors	F. Berghmans, H. Thienpont, J. Danckaert, L. Desmet
Place of Publication	Brussels, Belgium
Publisher	IEEE/LEOS
Pages	9-12
ISBN (Print)	90-5487247-0
Publication status	Published - 2001
Event	6th Annual Symposium of the IEEE/LEOS Benelux Chapter - Brussels, Belgium Duration: 3 Dec 2001 → 3 Dec 2001 Conference number: 6

Conference

Conference	6th Annual Symposium of the IEEE/LEOS Benelux Chapter
Country/Territory	Belgium
City	Brussels
Period	3/12/01 → 3/12/01

Cite this

@inproceedings{3afe5e58e44b432fa9d8e34b00ffda7f,

title = "All-optical buffering by using an all-optical threshold function",

abstract = "A novel all-optical method for all-optical buffering is presented. It is demonstrated that an optical packet can be routed all-optically into an optical fiber delay line for buffering in case of potential contention between two optical packets. Crucial in this method is an optical threshold function that is made from two coupled lasers, having more than 45 dB contrast ratio between the output states. The optical threshold function has two functions. First it acts as an arbiter to decide whether a potential collision between two packets takes place. In addition, it controls a wavelength converter switch. The feasibility is verified by experimental results.",

author = "Y. Liu and M.T. Hill and N. Calabretta and \{Waardt, de\}, H. and G.D. Khoe and H.J.S. Dorren",

year = "2001",

language = "English",

isbn = "90-5487247-0",

pages = "9--12",

editor = "F. Berghmans and H. Thienpont and J. Danckaert and L. Desmet",

booktitle = "Proceedings of the 6th annual symposium of the IEEE/LEOS Benelux Chapter, 2 December 2001, Brussels, Belgium",

publisher = "IEEE/LEOS",

note = "6th Annual Symposium of the IEEE/LEOS Benelux Chapter ; Conference date: 03-12-2001 Through 03-12-2001",

}

Liu, Y, Hill, MT, Calabretta, N , Waardt, de, H , Khoe, GD & Dorren, HJS 2001, All-optical buffering by using an all-optical threshold function. in F Berghmans, H Thienpont, J Danckaert & L Desmet (eds), Proceedings of the 6th annual symposium of the IEEE/LEOS Benelux Chapter, 2 December 2001, Brussels, Belgium. IEEE/LEOS, Brussels, Belgium, pp. 9-12, 6th Annual Symposium of the IEEE/LEOS Benelux Chapter, Brussels, Belgium, 3/12/01.

All-optical buffering by using an all-optical threshold function. / Liu, Y.; Hill, M.T.; Calabretta, N. et al.
Proceedings of the 6th annual symposium of the IEEE/LEOS Benelux Chapter, 2 December 2001, Brussels, Belgium. ed. / F. Berghmans; H. Thienpont; J. Danckaert; L. Desmet. Brussels, Belgium: IEEE/LEOS, 2001. p. 9-12.

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

TY - GEN

T1 - All-optical buffering by using an all-optical threshold function

AU - Liu, Y.

AU - Hill, M.T.

AU - Calabretta, N.

AU - Waardt, de, H.

AU - Khoe, G.D.

AU - Dorren, H.J.S.

N1 - Conference code: 6

PY - 2001

Y1 - 2001

N2 - A novel all-optical method for all-optical buffering is presented. It is demonstrated that an optical packet can be routed all-optically into an optical fiber delay line for buffering in case of potential contention between two optical packets. Crucial in this method is an optical threshold function that is made from two coupled lasers, having more than 45 dB contrast ratio between the output states. The optical threshold function has two functions. First it acts as an arbiter to decide whether a potential collision between two packets takes place. In addition, it controls a wavelength converter switch. The feasibility is verified by experimental results.

AB - A novel all-optical method for all-optical buffering is presented. It is demonstrated that an optical packet can be routed all-optically into an optical fiber delay line for buffering in case of potential contention between two optical packets. Crucial in this method is an optical threshold function that is made from two coupled lasers, having more than 45 dB contrast ratio between the output states. The optical threshold function has two functions. First it acts as an arbiter to decide whether a potential collision between two packets takes place. In addition, it controls a wavelength converter switch. The feasibility is verified by experimental results.

M3 - Conference contribution

SN - 90-5487247-0

SP - 9

EP - 12

BT - Proceedings of the 6th annual symposium of the IEEE/LEOS Benelux Chapter, 2 December 2001, Brussels, Belgium

A2 - Berghmans, F.

A2 - Thienpont, H.

A2 - Danckaert, J.

A2 - Desmet, L.

PB - IEEE/LEOS

CY - Brussels, Belgium

T2 - 6th Annual Symposium of the IEEE/LEOS Benelux Chapter

Y2 - 3 December 2001 through 3 December 2001

ER -

All-optical buffering by using an all-optical threshold function

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