Laser 2000

Coil Assemblies

Coil Assemblies

The MOT Coil Assembly consists of a pair of circular coils connected in an anti-Helmholtz configuration. The 2D+ MOT Magnet Assembly produces magnetic field gradients appropriate for a 2D(+) MOT. The Tri Coil Assembly is a versatile solution for applying magnetic bias fields and gradients to atomic clouds in Infleqtion’s vacuum cells.

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MOT Coil Assembly

Features

  • Anti-Helmholtz coil pair
  • Ideal for MOT field generation
  • Mounts on a 45 mm rails

The MOT coil assembly consists of a pair of circular coils connected in an anti-Helmholtz configuration. Provided on a convenient mounting frame, the coil assembly makes it easy to mount and align MOT coils around a miniMOT V2, doubleMOT, or RuBECi cell. The coil pair is sold with a 3’ cable.

 

2D+ MOT Magnet Assembly

Features

  • Permanent magnet assembly
  • Integrated 2-Axis translation stage
  • Correct magnetic field for 2D(+) MOT operation

Customisation Options

  • MAG-2000 – 2D MOT Permanent magnet assembly
  • MAG-2100 – 2D MOT Coil assembly

The 2D+ MOT Magnet Assembly produces magnetic field gradients appropriate for a 2D(+) MOT. Designed to be used with Infleqtion’s RuBECi, doubleMOT, and CASC cells, permanent magnets provide a 2D quadrupole field over the cell with a field gradient of ~30 Gauss/cm.

The magnets are held on a two-axis translation stage that allows the user to easily align the 2D+ MOT relative to the aperture; making it easy to optimize the flux of atoms from the 2D MOT+ to the 3D MOT. Since the 2D MOT+ magnet assembly employs permanent magnets, a power supply is unnecessary.

For users with experiments that are particularly sensitive to external magnetic fields, we offer an option to replace the permanent magnets with coils.

 

TriCoil assembly

Features

  • Three coil pairs
  • Compact package
  • Mounts on 45 mm rails
  • Compatible with 2 cm and Imaging UHV cells

Introducing the TriCoil assembly – a versatile solution for applying magnetic bias fields and gradients to atomic clouds in Infleqtion’s vacuum cells. With six coils arranged to generate MOT fields and bias fields for atom chip traps, the TriCoil assembly simplifies applying or canceling low-order fields while requiring minimal power.This easy-to-use assembly is designed to be driven in a standard configuration (X1, X2, Y, Z) with Infleqtion’s four-channel coil driver. Mounted around the vacuum cell using the coil-rail system, the TriCoil assembly is compatible with most of Infleqtion’s vacuum systems. Experience the convenience and precision of the TriCoil assembly for your magnetic trapping needs today.

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Coil Assemblies

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If you’re interested in the products shown here, or have questions about something you can’t find on our website, please get in touch through the form below.

Our knowledgeable sales team will be happy to help. We can normally source exactly what you need, or work with you to come up with custom solutions.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to the Photonics team.