1. SAMPLE HOLDERS
1.SAMPLE HOLDER FOR OPTICAL SETUP
Figure 1.1: Left: Ensemble view of the sample holder designed and fabricated compatible with inverted
optical microscope setup. Right: Separated part-view.
Figure 1.2: Holder on top of the Zeiss Axiovert inverted optical microscope, with a connected sample ready
for simultaneous opto-electrical measurements of nanostructured circuits.

2. 2.SAMPLE HOLDER FOR LOW TEMPERATURE
MEASUREMENTS
Figure 2.1 : Left: ensemble view of the sample holder designed and fabricated compatible
with low temperature and magnetic field measurements, Right: parts-separated view.
Figure 2.2: Fabricated holder, with connectors ready for measurements.