TARA: All optical, high contrast absorptive modulation in an asymmetric Fabry-Perot etalon

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Please use this identifier to cite or link to this item: http://hdl.handle.net/2262/38790

Title:	All optical, high contrast absorptive modulation in an asymmetric Fabry-Perot etalon
Author:	HEGARTY, JOHN
Author's Homepage:	http://people.tcd.ie/jhegarty
Keywords:	Physics
Issue Date:	1991
Publisher:	American Institute of Physics
Citation:	Heffernan, J. E.; Moloney, M. H.; Hegarty, J.; Roberts, J. S.; Whitehead, M., All optical, high contrast absorptive modulation in an asymmetric Fabry-Perot etalon, Applied Physics Letters, 58, 25, 1991, 2877 - 2879
Series/Report no.:	Applied Physics Letters; 58; 25;
Abstract:	We report a 27:l switching contrast ratio with 2.5 mW of power in an asymmetric Fabry- Perot Ctalon. The modulation is achieved by optical saturation of the excitonic absorption profile of a 95 A GaAs/AlGaAs multiple quantum well structure grown on a high-reflectivity dielectric stack mirror.
Description:	PUBLISHED
URI:	http://hdl.handle.net/2262/38790
Related links:	http://dx.doi.org/10.1063/1.104734
Appears in Collections:	Administrative Staff Authors (Scholarly Publications)

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