Search Results - "Chan, Sing Po"

Comparison of Methods for Rapid Evaluation of Lifetimes of Exponential Decays by Moore, Christopher, Chan, Sing Po, Demas, J. N., DeGraff, B. A.

“…For evaluating exponential luminescence decays, there are a variety of computational rapid integral methods based on the areas of the decay under different…”
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Optimized Gating Scheme for Rapid Lifetime Determinations of Single-Exponential Luminescence Lifetimes by Chan, Sing Po, Fuller, Z. J, Demas, J. N, DeGraff, B. A

“…The rapid lifetime method (RLD) for determining excited-state lifetimes uses the ratio of the areas under two regions of the decay. To get good precision with…”
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New Method of Rapid Luminescence Lifetime Determination Using Square-Wave Excitation by Chan, Sing Po, Fuller, Z. J., Demas, J. N., Ding, Fei, DeGraff, B. A.

“…A new rapid lifetime determination method (RLD) that uses a rectangular excitation is presented. The information from the exciting, as well as the emitting,…”
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Elimination of Fluorescence and Scattering Backgrounds in Luminescence Lifetime Measurements Using Gated-Phase Fluorometry by Rowe, H. M, Chan, Sing Po, Demas, J. N, DeGraff, B. A

“…A new gated form of phase fluorometry for measuring lifetimes is presented. The technique uses a square-wave excitation and gates the detector on only during…”
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Self-Referencing Intensity Measurements Based on Square-Wave Gated Phase-Modulation Fluorimetry by Rowe, H. M., Chan, Sing Po, Demas, J. N., DeGraff, B. A.

“…An adaptation of square-wave gated phase-modulation (GPM) fluorimetry allows for self-referenced intensity measurements without the complexity of dual…”
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