7.
|
Ballistic electron emission microscopy (BEEM) studies using
ANP100 nanopositioners |
A new application using an ANPxyz100 stack within a Ballistic
electron emission microscopy (BEEM) is reported. Both, STM
and BEEM data are presented demonstrating the good performance
of this nanopositioning unit. |
122 KB |
| 6. |
Performance Test of the ANPz30/LT at
35 mK and 15 Tesla |
The attocube nanopositioner ANPz30/LT
has been tested extensively at very low temperatures and
high magnetic fields showing that operating the device at
various magnetic fields does not affect the base temperature
of the setup. |
197 KB |
5.
|
Atomic Resolution Imaging in STM using
attocube Positioners |
JEOL, Japan is currently building a STM operating at low
temperatures and high vacuum conditions. The scan head has
been fabricated using attocube system’s ANPz100 for the tip approach.
This ultra-stable linear positioner provides atomic resolution over a travel
range of 6 mm.
|
103 KB |
| 4. |
Ultra-compact xyz Fiberoptics Positioning
System |
The precise alignment of optical elements
in a Micro-Opto-Electro-
Mechanical System (MOEMS) is of uttermost relevance in order to realize
reliable set-ups. |
130 KB |
3.
|
Vibrations of the ANPxyz100 Positioning Unit Measured with
an Interferometric Setup |
The main vibrations observed around 600 Hz were determined
to be always smaller than 20 pm. In the DC regime (if the
noise is integrated over the entire spectrum), the noise
is always smaller than 33 pm! |
90 KB |
| 2. |
Vibrations of the ANPxyz50 Positioning
Unit Measured Using the attoCFM II (1” Version) |
Vibration amplitudes of less than 100
pm were observed, main. The total vibration (integral of
all harmonics) was determined to be about 800 pm.
|
92 KB |
1. |
attocube systems positioners for PL measurements in high magnetic felds |
The attocube systems positioners ANPxyz100/LT have been used in a setup for optical measurements in LHe temperature and magnetic fields up to 28 T at the Grenoble High Magnetic Field Laboratory.
|
94 KB |
