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Molecular AND logic...
Molecular AND logic gate based on electric dichroism of a photochromic dihydroindolizine
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- Andreasson, Joakim, 1973 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Terazono, Yuichi (author)
- Arizona State University
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- Albinsson, Bo, 1963 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Moore, T. A. (author)
- Arizona State University
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- Moore, A. L. (author)
- Arizona State University
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- Gust, D. (author)
- Arizona State University
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(creator_code:org_t)
- Wiley, 2005
- 2005
- English.
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In: Angewandte Chemie - International Edition. - : Wiley. - 1433-7851 .- 1521-3773. ; 44:46, s. 7591-7594
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Abstract
Subject headings
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- (Chemical Equation Presented) Very ANDy: A photochromic molecular switch has been found to act as an AND Boolean logic gate. The switch takes as input both UV light, which causes photo-isomerization of a dihydroindolizine to an open, dipolar form, and an electric field, which aligns this isomer in solution (see scheme). The output of the gate is read as the electric linear dichroism response of the open isomer. The gate can be reset with visible light. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
Subject headings
- NATURVETENSKAP -- Kemi -- Fysikalisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Physical Chemistry (hsv//eng)
Keyword
- half-adder
- molecular devices
- polarized spectroscopy
- electric field
- linear dichroism
- photochromism
Publication and Content Type
- art (subject category)
- ref (subject category)
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