LASER COMPONENTS’ LT3111 series pyroelectric lithium tantalate (LTO) detectors are especially suited for Fourier-transform infrared (FTIR) spectroscopy. The core of this new detector series is a 7-µm-thick chip. Compared to other materials, LTO is extremely temperature stable and robust. Therefore, the detectors do not require additional cooling by a Peltier element even at high temperatures. […]
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