OLTWINS is a modular and versatile system for Mossbauer spectroscopy. It is developed by staff of Department of Experimental Physics, Faculty of Science, Palacký University in Olomouc.
The system is based on advanced electronics (OLTWINS e-unit) with FPGA and microcontrolers which offers precise driving of linear motors and effective signal processing and signal correlation. It benefit from application of various precise and stable linear motors and optimezed detectors.
The system can be effectively applied to:
- Transmission Mössbauer spectroscopy
- ten time more efficient (link to detail description)
- in low temperature (link to detail description)
- in high temperature (link to detail description)
- Refflexcion geometry – gamma backscattering (link to detail description)
- Conversion X-ray Mössbauer spectroscopy (link to detail description)
- Conversion electron Mössbauer spectroscopy (link to detail description)
- Time Differential Mössbaur spectroscopy (link to detail description)
- Measurement of the excited state lifetime (link to detail description)
Advantages
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Modularity.
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Up to TEN spectrometers in one.
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Efficient using of the source activity.
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Autotuning.
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Compatibility with different "double loud speaker" based transducers.
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Compatibility with different detectors