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Figure 1
Set-up of the APD detector. Four APD devices (Hamamatsu SPL2625, channel 1–4 from the injection side) were mounted in a stack. A thermoelectric cooler was used to cool the stack to 253 K. |
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Figure 1
Set-up of the APD detector. Four APD devices (Hamamatsu SPL2625, channel 1–4 from the injection side) were mounted in a stack. A thermoelectric cooler was used to cool the stack to 253 K. |