Improved performance of near infrared excitation Raman spectroscopy using reflective thin-film gold on glass substrates for cytology samples
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Thin-film gold substrates offer improved performance and cost for NIR excitation Raman spectroscopy of biological cells when compared with CaF2. We demonstrate a 1.65 times enhancement in the signal to noise ratio with <5% of the cost.
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2011 ◽
Vol 128-129
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pp. 181-184
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1993 ◽
Vol 24
(1)
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pp. 53-62
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2017 ◽