Zobrazeno 1 - 10
of 94
pro vyhledávání: '"F.A.P Tooley"'
Autor:
F.A.P Tooley, B.S Wherrett
Written by ten leading experts in the field, Optical Computing cover topics such as optical bistability, optical interconnects and circuits, photorefractive devices, spatial light modulators, associative memory, and optical computer architectures.
Autor:
F.A.P. Tooley, A.Z. Shang
Publikováno v:
Journal of Lightwave Technology. 18:2086-2094
A novel model for a massively parallel digital optical link is proposed. The model predicts the link performance, sensitivity and power consumption. The model can be used to study the design space or the operating space for a given design. It include
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbdf96827772e62ea100791f1b0f69ab
https://doi.org/10.1109/50.908819
https://doi.org/10.1109/50.908819
Autor:
F.A.P. Tooley
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 2:3-13
The challenges associated with the development of free-space optically interconnected electronics are discussed. These include finding an application for which optics offers an improved performance, developing optical transceivers, and developing sui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9480528c537727b0ac55189c81466940
https://doi.org/10.1109/2944.541870
https://doi.org/10.1109/2944.541870
Publikováno v:
IEEE Micro. 14:10-19
Diffractive optical elements easily handle tasks such as the generation of uniform arrays of beams, beam steering and focusing, and aberration correction that conventional optics alone often find difficult or impossible. Here we review the design, fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f536cc45fbbf06ef86637e2687adca48
https://doi.org/10.1109/40.331379
https://doi.org/10.1109/40.331379
Autor:
F.A.P. Tooley
Publikováno v:
Proceedings of Massively Parallel Processing Using Optical Interconnections.
The challenges facing the use of optical interconnects to provide high capacity links is reviewed. The power consumption of optical and electrical links are compared. The performance of fiber ribbon optical data links is described. It is argued that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6c0d40d5902bb173bcd6e3558adf750
https://doi.org/10.1109/mppoi.1996.559068
https://doi.org/10.1109/mppoi.1996.559068
Autor:
A.Z. Shang, F.A.P. Tooley
Publikováno v:
Digest IEEE/Leos 1996 Summer Topical Meeting. Advanced Applications of Lasers in Materials and Processing.
We propose a new family of smart pixel receivers which use a current-mode front-end and a current-to-voltage converter. The sensitivity and the power consumption of a current mode circuit are independent of the bit rate and input capacitance. The ban
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd25c8f635478b4c006c539cad84fe58
https://doi.org/10.1109/leosst.1996.540750
https://doi.org/10.1109/leosst.1996.540750
Publikováno v:
Digest IEEE/Leos 1996 Summer Topical Meeting. Advanced Applications of Lasers in Materials and Processing.
We have implemented an oversized smart pixel array that has an increased alignment tolerance. We have also introduced the concept and a possible implementation of redundancy to increase the alignment tolerance of the smart pixel.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73b93375cf18f03bdcd36a4e20947bdd
https://doi.org/10.1109/leosst.1996.540742
https://doi.org/10.1109/leosst.1996.540742
Autor:
A.C. Walker, F.A.P. Tooley, M.R. Taghizadeh, M.P.Y. Desmulliez, G.S. Buller, D.T. Neilson, S.M. Prince, D.A. Baillie, J.A.B. Dines, L.C. Wilkinson, M.G. Forbes, J.F. Snowdon, B.S. Wherrett, C.R. Stanley, F. Pottier, D.G. Vass, I. Underwood, R. Williams, W. Sibbett, M.H. Dunn
Publikováno v:
Optics in Computing.
As part of the Scottish Collaborative Initiative in Optoelectronic Sciences (SCIOS) we have been developing an optoelectronic parallel data sorter as a technology demonstrator [1]. This system is based on 32 x 32 arrays of smart pixels produced by fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6be4e5a5618a0bf11bf3d04e3d12462e
https://doi.org/10.1364/oc.1997.otha.4
https://doi.org/10.1364/oc.1997.otha.4
Autor:
D.T. Neilson, D.J. Goodwill, L.C. Wilkinson, F.A.P. Tooley, A.C. Walker, C.R. Stanley, M. McElhinney, F. Pottier
Publikováno v:
Optical Computing.
A promising route for the construction of smart pixels is to flip-chip bond III-V semiconductor devices as detectors[1] and modulators onto silicon circuitry. InGaAs quantum well devices grown on GaAs substrates and operating at around 1 μm provide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3bf705590dba5d5e5132a68960ce114
https://doi.org/10.1364/optcomp.1995.otuc3
https://doi.org/10.1364/optcomp.1995.otuc3
Publikováno v:
Optical Computing.
One approach to massively parallel and highly efficient information processing is to use systems containing multiple quantum well (MQW) modulators.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbcac73d9f727d9b1668d44056cc995c
https://doi.org/10.1364/optcomp.1993.owe.19
https://doi.org/10.1364/optcomp.1993.owe.19