Zobrazeno 1 - 10
of 34
pro vyhledávání: '"P.M. Charles"'
Publikováno v:
Journal of Electronic Materials. 24:1617-1620
The use of optoelectronic integrated circuits (OEICs) is now emerging as a practical technology for a variety of applications, particularly in advanced telecommunications. OEICs consist of a range of devices such as lasers, waveguides, modulators, am
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6441b0cc2ac0bc24140162840fe3a2f
https://doi.org/10.1007/bf02676820
https://doi.org/10.1007/bf02676820
Publikováno v:
Journal of Crystal Growth. 126:317-324
Two techniques are described to achieve selective area MOVPE growth of InP based materials which are suitable for device integration. Using a three-stage growth process, the integration of a DFB laser and a ridge waveguide via a butt junction has bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2363acaaef018c95159349fe2311f44
https://doi.org/10.1016/0022-0248(93)90039-y
https://doi.org/10.1016/0022-0248(93)90039-y
Autor:
N. Maunq, J. Thompson, D.E. Sykes, P.M. Charles, Bruce Hamilton, A.J. Moseley, R E Pritchard, N. Carr, A. Chew, A.K. Wood
Publikováno v:
Journal of Crystal Growth. 124:227-234
We have evaluated the structural and optical properties of epitaxial layers of GaInAs and GaInAsP grown on InP substrates patterned with SiO 2 masks. The effect of the mask on the MOVPE grown material surrounding and underlying the mask, and the devi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91674ef1a0d1526135afc4e348822373
https://doi.org/10.1016/0022-0248(92)90464-t
https://doi.org/10.1016/0022-0248(92)90464-t
Publikováno v:
[Proceedings 1991] Third International Conference Indium Phosphide and Related Materials.
A laser structure for use at microwave frequencies that has reduced parasitic capacitance and resistance and is suitable for integration with other optoelectronic components is described. The fabrication of two devices is discussed: a 1.3- mu m bulk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb0cf08adcdfbb16aee5081b31912701
https://doi.org/10.1109/iciprm.1991.147308
https://doi.org/10.1109/iciprm.1991.147308
Publikováno v:
Conference Proceedings. LEOS'98. 11th Annual Meeting. IEEE Lasers and Electro-Optics Society 1998 Annual Meeting (Cat. No.98CH36243).
Design and coupling efficiency of adiabatic spot-size converter lasers is reported, with far-field as narrow as 5.4/spl deg//spl times/5.4/spl deg/, with butt-coupled coupling efficiency to SMF up to 81%, with -1 dB lateral tolerance of /spl plusmn/2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cee47beb764d747d823a0ef9f27f1a3d
https://doi.org/10.1109/leos.1998.739569
https://doi.org/10.1109/leos.1998.739569
Publikováno v:
Digest of Conference on Optical Fiber Communication.
The development of low cost, high functionality optoelectronic integrated circuits (OEICs) is seen as an attractive route to the realization of optical subscriber access links. As device functionality requirements increase it becomes important to fab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::093691954f46c9f2c14a644b0236c325
https://doi.org/10.1364/ofc.1992.thj5
https://doi.org/10.1364/ofc.1992.thj5
Autor:
R. H. Lord, G. M. Foster, F. A. Randle, A.C. Carter, P.M. Charles, I. Bennion, R. Ogden, P.J. Williams, R.G. Walker
Publikováno v:
Optical Fiber Communication.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d14572c2bc785281de4604c8f102a838
https://doi.org/10.1364/ofc.1991.pd11
https://doi.org/10.1364/ofc.1991.pd11
Publikováno v:
12th IEEE International Conference on Semiconductor Laser.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e719afa4dc60f3ed2971a0f06788f289
https://doi.org/10.1109/islc.1990.764473
https://doi.org/10.1109/islc.1990.764473
Publikováno v:
Electronics Letters. 30:1529-1530
The authors report the fabrication of OEICs incorporating DFB lasers, 3 dB couplers, Mach-Zehnder interferometers, monitor photodiodes and high speed pin signal detectors, providing functionality for low cost, bidirectional telephony and unidirection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8adf085614b78e15b704af2aa825dc0
https://doi.org/10.1049/el:19941002
https://doi.org/10.1049/el:19941002
Publikováno v:
Electronics Letters. 27:809-810
The fabrication and characterisation of monolithically integrated OEIC transceivers for use in optical subscriber access links are reported. A design incorporating DFB lasers, wavelength duplexers and a monitor photodiode, specific to the TPON/BPON p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d57b1c15e9be8a754de8f4d3d2caa0d2
https://doi.org/10.1049/el:19910508
https://doi.org/10.1049/el:19910508