Terahertz Optomechanics
Setups for transmission or reflection measurements
- Transmission: versatile sets with 3D precision-stages
- Collimated beam (2 mirrors) or focussed beam (4 mirrors)
- Reflection: compact head (4 mirrors)
- 3 mm spot size
TOPTICA offers four different sets of optomechanics, designed for the most common beam-path configurations. For transmission-mode experiments, three rail-based assemblies produce a collimated terahertz beam (2-mirror setups), or an additional focus (4-mirror setup). For applications that require a reflection geometry, a compact, handheld module generates a focus at the location of the sample.
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Specifications
Specifications #BG-002653
(Compact 2-mirror setup)#BG-001481
(2-mirror setup)#BG-001784
(4-mirror setup)#OE-000888
(Reflection head)User mode Transmission Transmission Transmission Reflection No. of parabolic mirrors 2 2 4 4 Collimating mirrors Ø 1", focal length 2" Ø 2", focal length 3" Ø 2", focal length 3" Ø 1", focal length 2" Focussing mirrors -- -- Ø 2", focal length 2" Ø 1", focal length 4" Focus size -- -- Approx. 2 mm Approx. 2.5 mm 2 xyz stages for photomixers -- Included Included -- Manual delay stage -- Included Included -- Motorized delay stage No, please see Phase Modulation Extension Optical rails Included Included Included -- Compatibility TeraFlash, TeraScan 1550 TeraFlash, TeraScan 1550, TeraScan 780 TeraFlash, TeraScan 1550, TeraScan 780 TeraFlash, TeraScan 1550 -
Applications
- Plastic Inspection
- Paint and coating layers
- Paper quality control
- Hydration monitoring
- Communication
- Ultrafast dynamics
- Gas sensing
- Fundamental physics
- Downloads
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