Abstract
A convenient InGaAs charge integrating amplifier was fabricated working at the temperature of -60°C without using liquid nitrogen. The temperature of -60°C was easily achieved using a commercial cooler. The minimum detectable power of 10-13W (NEP 2×10-13W/Hz1/2) was accomplished. The spectrum of singlet oxygen from Rose-Bengal was measured successfully.
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Schedule a callMore From: The transactions of the Institute of Electrical Engineers of Japan.C
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