Adaptation kit Omicron

The adaptation kit for Omicron microscopes (AKOM4) interfaces the Nanonis controller with most types of Omicron microscopes.

Adaptation kit for Omicron SPMs

The original microscope cables connect directly to the pin-compatible interface, which makes it extremely simple to connect the control system to the microscope. The adaptation kit powers both STM and AFM pre-amplifiers and switches current and bias gains. In the case of beam deflection AFM models, the laser diode is monitored directly by the Nanonis software and the beam-deflection module displays the signals from the photo-detector. Control of inertial motors (x, y, z, mirrors and PSD) for coarse motion as well as automatic approach is seamlessly integrated in the Nanonis software and requires the Nanonis Piezo Motor Driver (PMD4).

Additionally, with the Nanonis OC4 add-on module, any dynamic AFM modes are available for all AFM models with either a regular cantilever, a qPlus sensor or a Needle Sensor.

KEY FEATURES

Pin-compatible with preamplifier and high-voltage cables
Powers all STM and AFM preamplifiers
Runs all STM and AFM microscope models

MADE FOR THESE METHODS
APPLICATION NOTES
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Front panel of the Adaptation kit for Omicron STM/AFM

AKOM front panel — Front panel of the Omicron adaptation kit

1. Current gain LED indicator

2. Bias range LED indicator

3. Current output (to SC5)

4. Bias input (from SC5)

5. Normal (vertical) deflection output (to SC5 and OC4)

6. Lateral (horizontal) deflection output (to SC5 and OC4)

7. Sum output to SC5

8. Power monitor output (to SC5)

9. laser setpoint input (from SC5)

10. FN output (to SC5)

11. Laser on/off LED indicator

Rear panel of the Adaptation kit for Omicron STM/AFM

AKOM rear panel — Rear panel of the Omicron adaptation kit

13. Power switch

14. Fuse holder

15. AC power input

16. GND BNC connector

17. MSCU trigger port (to MSCU)

18. DC Supply 2 connector (to qPlus preamplifier)

19. Preamp power supply connector (to AFM preamplifier)

20. Power mod power supply connector for z modulation unit (to scan piezo)

21. DIO PORT A (from RC5e)

22. SUM input from AFM preamplifier

23. LATERAL input from AFM preamplifier

24. AFM LDPD power and control connector for laser diode

25. NORMAL input from AFM preamplifier

26. BIAS output to STM preamplifier

27. CURRENT input from STM preamplifier

28. PREAMP power supply connector for STM preamplifier

29. 5V power supply for STM preamplifier

MADE FOR THESE METHODS

1

SPM, STM, AFM

Scanning Probe Microscopy are methods using a probe, that interacts with a surface producing high resolution images by surface scanning of the probe

APPLICATION NOTES

Ultra-Low Current STM at 100fA

Ultra-Low Current STM at 100fA

Scanning at ever lower currents is an ongoing effort in the STM community. In a test run at the University of Lille, the Nanonis control system was put to test with an Omicron-1 STM to…

Needle Sensor Operation in non-contact AFM Mode

Needle Sensor Operation in non-contact AFM Mode

Needle sensors are becoming increasingly popular to measure the tunneling current while not depending on the current for the distance feedback. A resonance frequency of 1 MHz insures a …

Trapped 2D free e- Gas of Cu(111) withinRegular Array of QDs: STS study

Trapped 2D free e- Gas of Cu(111) withinRegular Array of QDs: STS study

Two dimensional quantum confinements at surfaces have always been a challenge for the scientists, mainly because of the difficulties to produce regular nanopatterns that can trap electronic…

Supramolecular Rotary Device

Supramolecular Rotary Device

For years a lot of efforts have been put on designing organic molecules whose properties can be exploited for building up artifi cial molecular devices. Together with our partners from the…

Feenstra Type of Spectroscopy: Making use of the Programming Interface

Feenstra Type of Spectroscopy: Making use of the Programming Interface

Spectroscopic measurements in STM are an important tool for the investigation of the electronic states at surfaces. When combined with the variable tip-sample separation technique this type…

DOWNLOADS

2

AKOM4 Omicron Adaption Kit

AKOM User Manual — User Manual for the AKOM Omicron adaptation kit

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Information Sheet Omicron Kit

Limited Voltages for Mirror Motors - Omicron VT-AFM or RT-AFM — Information about voltage limitation with Omicron Adaptation Kit for Nanonis SPM Control System on Omicron Variable Temperature AFM (VT-AFM) or Room Temperature AFM (RT-AFM).

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