Optical Measurements
Challenge:
attocube ´ s solution:
Benefits:
Optical Measurements
Challenge:
Quantum optics often involve not only low temperatures and high-magnetic fields, but also scarce signals from single photon emitters, which may be randomly scattered across the substrate. Hence, a typical measurement requires repeatable insitu motion to locate emitters, and, once there, long-term stability due to long acquisition times. Furthermore, mesoscopic samples like nanowires or 2D materials require large scan ranges in extreme environments.
attocube ´ s solution:
attocube cryogenic nanopositioners enable in-situ movements over macroscopic distances( cm range) with step size in the range of tens of nm, and without drift( achieving ground positioning). They are thus perfectly suited for selecting best singlephoton sources and consequent measurements on them over months.
Benefits:
• proven performance(> 10 4 units sold)
• suited for extreme environment
• large scan ranges
• high stability and repeatability
• small footprint www. attocube. com