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Cold Atomic Beams System
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Performance
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Cold atom flux
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1011 atoms/s
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Temperature transverse
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TꞱ < 3 mK
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Axial Speed
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~40 m/s
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Atomic Beam Oven
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Performance
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Stontium flux, 17 mrad half-angle
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>3x1013 atoms/s
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Calcium flux, 11 mrad half-angle
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>1x1014 atoms/s
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Power consumption
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5 W at 520 C
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Outgassing
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6x10-8 Torr-L/s at 400˚C
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Water cooling
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none
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Maximum temperature (tested)
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650˚C
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Zeeman Slower
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Performance
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Type
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Sigma-minus standard
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B-field generation
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Permanent magnets
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Magnetic shield
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Integrated
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Thermal shield
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Integrated
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Mounting
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In-vacuum
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Hot Window for Slower
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Performance
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Maximum temperature (tested)
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480˚C
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Outgassing
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3x10-9 Torr-L/s at 480˚C
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Mounting
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In-vacuum
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Window material
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Z-cut sapphire, AR coating
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Clear aperture
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8.5 mm
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Atomic Beams Chambers
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Performance
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Windows
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Welded, AR coated
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Seals
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ConFlat
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Volume
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2 L, complete system
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Ion Pump
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3 L/s, integrated
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Getter Pumps
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50 L/s and 5 L/s
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Beam chamber baseline vacuum level (before pressure drop across the differentially-pumped output tube):
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- Oven and hot window off
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< 1x10-10 Torr
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- 480˚C oven, 350˚C window - typical operation
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< 2x10-8 Torr
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Connection to the customer systems
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UHV gate valve standard
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产品价格：2,200,000.00 起
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