GXSM -- Gnome X Scanning Microscopy: A multi-channel image and vector-probe data acquisition and visualization system designed for SPM techniques (STM,AFM..), but also SPA-LEED/LEED/LEEM data analysis. A plug-in interface allows any user add-on data-processing and special hardware and instrument support. Latest: NC-AFM and related explorative methods as SQDM can be configured. High-Speed external PAC-PLL hardware option with digital DSP link.

Based on several hardware options it supports a commercially available DSP hardware and provided also Open Source Code for all the low level signal processing tasks and instrument controls in a most flexible and adaptable manner.

All latest software is available via SVN only or Live Demo/Install CD: http://www.ventiotec.de/linux/GXSM-Linux.iso

Features

  • Scanning Probe Microscopy (and a like)
  • Modes: STM, AFM (contact), NC-AFM with digital PLL for tuning fork (Q-Plus) like systems (MK3-A810-PLL needed) up to 75kHz (faster with external PLL), ...
  • Single DSP based: Multi Channel/Mode Feedback, Scanning, Probing and more
  • Multichannel, Multilayerd 2D Data Acquisition and Processing
  • Multi Channel, each up to 4D, Data Handling and Visualization
  • Multi dimensional Spectroscopic/.. Data Visualization and Analysis
  • Multi dimensional data extraction with 1D/2D/3D and volumetric visualizations.
  • Real Time (DSP level) Multi Pass Scanning and Probe Data Mapping
  • Real Time 3D Visualizations (Open-GL 4.0 based)
  • A embedded Python interpreter allows complex scriptable operation
  • Integrated High Speed PAC/PLL (125MHz) add on option support via RedPitaya

Project Samples

Gxsm-3.0 V3.52 Map Explorer HD Gxsm-3.0 (beta) Gxsm-3 action for AFM simualtions Latest MK3 SVN devel branch sneak peak LM-VP program editor Gxsm-2.0 V1.21.1 life

Project Activity

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Categories

Hardware Drivers, 3D Rendering, Data Visualization, Physics, Data Analytics

License

GNU General Public License version 2.0 (GPLv2)

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  • devaprakasam Posted 2014-04-16
    It is an wonderful effort Zahl and Team, your technical contributions are more than developing any social network software. DD
  • zahl Posted 2011-02-15
    STM/SPM and DSPs are our babys since this project's roots dating back to 1995 ;-)
    1 user found this review helpful.
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Additional Project Details

Operating Systems

BSD, Fink, Linux

Languages

English, German

Intended Audience

Advanced End Users, Developers, Education, Other Audience, Science/Research

User Interface

Gnome, GTK+, OpenGL, Plugins

Programming Language

Assembly, C, C++, Python

Related Categories

Python Hardware Drivers, Python 3D Rendering Software, Python Data Visualization Software, Python Physics Software, Python Data Analytics Tool, C++ Hardware Drivers, C++ 3D Rendering Software, C++ Data Visualization Software, C++ Physics Software, C++ Data Analytics Tool, Assembly Hardware Drivers, Assembly 3D Rendering Software, Assembly Data Visualization Software, Assembly Physics Software, Assembly Data Analytics Tool, C Hardware Drivers, C 3D Rendering Software, C Data Visualization Software, C Physics Software, C Data Analytics Tool

Registered

2000-10-16
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