USM-1100 series makes it possible to observe the sample surface in UHV at room temperature by STM and/or AFM.
USM-1200 series makes it possible to observe the sample surface in UHV at ultra-low temperature by STM and/or AFM.
It can observe the sample surface at low temperature in UHV by STM or AFM and analyze surface
electronic properties using various methods.
System of USM-1400 series
is adopted newly designed cryostat of which liquid helium reservoir is built under the SPM stage.
This system was developed for the electrical and physical research on nano structure at low temperature. It can be applied to various kinds of STM, AFM and multi-probing measurements.
Surface observation is possible only in the high vacuum condition.UNISOKU is condensed into this compact designed system realize many functions of operations and applications to wide sample materials.
New XHV, Ultra-Low-Temperature, High-Magnetic-Field SPM(NC-AFM and STM mode).Atomic resolution performance by Self-sensitive NC-AFM mode. New high performance preamplifier for NC-AFM.
Precise measurement sequence by full digital control.Enhancement of maintenance and support system by modular architecture. Uperior "High-Stability" and "Low-Noise" electronics. "Easy-to-Use" graphical user interface.
It is installed in SEM stage enable to measure 4 point local electric conduction in submicron area. Each probe position can be controlled in 3 dimensional directions in nanometer resolution.
Multi-probing surface analysis is important technology in the field of nanoscience and nanotechnology. We developed the new probe due to increase the necessity of the multi-probing usage.
SPM Sample Image Data of UHV STM System USM-1100, UHV Ultra LT STM System USM-1200, UHV Ultra LT and High Magnetic Field STM System USM-1300, UHV Ultra Low Temperature SPM System USM-1400
Settable temperature range is from -80°C to +100°C. Light weight and compact footprint. Vacuum pumps are not required.