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Cryo Manipulators

Cryo Manipulators
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Cryo Manipulators A complete range for ARPES A complete range of cryo manipulators is available for the ARPES Lab. These state-of-the-art cryo manipulators come in 4-, 5- and 6-axes and both open and closed cycle versions, with lowest possible sample temperatures, proven ARPES performance and attractive pricing. The Extreme 5-axes Closed Cycle Cryo Manipulator achieves guaranteed temperatures lower than 5K, including counter-heating capability. This base temperature yields minimal thermal broadening of 1.5 meV, complementing the high energy resolution of the DA30-L analyzer series. In combination with the ultra-narrow bandwidths of the VUV5k and VUV Laser sources offered by Scienta Omicron, new levels of energy resolution are now accessible to ARPES-Lab users. The manipulators feature two sample positions. One primary stage featuring the 5- or 6-axes motion, and one secondary 4-axes stage usually occupied by a reference pin (for evaporating with Au). All axes are motorized and software integrated, providing precise sample scans and accurate movement between measurement positions (ARPES, LEED, etc.). All Scienta Omicron ARPES-Lab systems include security interlocks that prevent clashes, ensuring a user friendly environment. These cryo manipulators are also available as components through your local Scienta Omicron sales representative. Closed cycle cryo manipulator with highlighted sample stage (insert). Scienta Omicron cryo manipulators – flexible for system design. Cryo Manipulators advantages: Closed cycle temperatures from 4K 4-, 5- and 6- axes manipulators available All axes motorized and integrated in system measurement control software for high resolution translation and rotation System integrated functionality such as bake-out cycle and clash protection

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Open cycle 4-axes Advanced <10K Closed cycle 4-axes Advanced <10K Upgrade possibilities: 4-axes manipulators can be upgraded to a higher specification version, both in temperature and number of rotations within the open and closed cycle families. It is for example possible to start with an Advanced closed cycle 4-axes manipulator and later upgrade to extreme closed cycle 5.5-axes. 5.5-axes denotes a 6-axes manipulator with motorized motion except the azimuth which is manually actuated by wobble stick. Option highlights: • Inside cryoshield (typ. 1 K effect on base temperature of primary...

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