Our scanning system solutions are the ideal modular platform for THz near-field imaging applications of any kind. All system components are optimized for the utilization of TeraSpike microprobes at maxmimum performance.
Standard scanning system configurations may be combined with a suitable laser systems on customer side or can be extended with a new laser source for optical excitation.
Scanning systems are designed for applications such as:
The TeraCube Scientific and the new TeraCube Scientific M2 are fully automated THz near-field scanning systems to be operated in an optical laboratory surrounding. Both systems enable time-domain measurements of THz field distributions in a controlled distance to a sample surface. Protemics proprietary TeraSpike near-field microprobes are used to image broadband THz pulses transmitted through planar samples.
|Type||TeraCube Scientific||TeraCube Scientific M2|
|Spectral range||0.05 - 3 THz||0.05 - 4 THz|
|Maximum sample size (x, y, z)||20 cm, 20 cm, 1 cm|
|Maximum scanning speed (x, y) without load||200 mm/s|
|Min. scanning time per pixel||10 ms / Single TD position||10 ms / Full TD Transient (5ps)|
|Maximum scanning range (x, y, z)||18 cm, 18 cm, 3 mm|
|Time-domain scanning range width||1000 ps||5 .. 200 ps|
|Time-domain step resolution (dt)||6.6 fs||50 fs|
|Min. bi-directional repeatability (x, y, z)||+-0.1 µm, +-0.1 µm, +-0.15 µm|
|Min. step resolution (dx, dy, dz)||0.1 µm, 0.1 µm, 0.15 µm|
Vibration-damped optical table with 1.5 m x 1m x 1m of space for system placement
Laser laboratory specification of class 3R or higher
For further information or quote requests please contact us.