Solenoids

Below you will find our standard solenoid models. The Large Solenoid is specifically designed for the Photoinjector Gun. It includes four separate coils which can be individually controlled to optimize the emittance compensation process. The Small Solenoid is a low-field air-cooled design for less demanding applications. These are just two options, and custom designs to meet your needs are available.

Emittance Compensation Solenoids

A sophisticated solenoid model designed specifically for RF photoinjectors. The variable field profile allows for optimization of emittance compensation for electron beam energy range up to 8 MeV. Coil pancakes in the magnet can be individually powered to adjust solenoid strength and to provide electronic centerline adjustment in the tuning range of ±3.5cm, with the peak field up to 0.6 T. This solenoid features an innovative cooling geometry that avoids the low flow and clogging problems of past designs. Fixed and fully adjustable stands are available for beamline integration.

Product Name
Estimated Prices
 
Emittance Compensation Solenoid

Focusing Solenoids

Air-cooled solenoid are perfect for less rigorous focusing applications or when chromatic effects must be minimized

  • Compact - small transverse and longitudinal footprint.
  • Air-cooled. Comes standard with taped coils.
  • Nickel plated steel or iron-free designs
  • Custom bore sizes and lengths available upon request.

Product Name
Estimated Prices
 
Custom Solenoid
EMS-01-217-250
EMS-01-455-225

Emittance Compensation Solenoid

A sophisticated solenoid designed specifically for RF photoinjectors. RadiaBeam’s emittance compensation solenoid is built upon experience and results. With a variable field profile for optimization of emittance compensation, minimal field at the cathode, and quadrupole symmetry, RadiaBeam’s emittance compensation solenoid is a flexible high-performance device for current and next generation photoinjector-based light sources.

Optional corrector coils for correction of dipole, quadrupole, and skew quadrupole multipole moments are also available.

Custom Solenoid

EMS-01-217-250

RadiaBeam's EMS-01-217-250 solenoid is ideal for low-energy, chromaticity-free focusing. The 2.17" (5.51) bore is compatible with most smaller beam pipes and the iron field clamps constrain the field within the solenoid's footprint.

EMS-01-455-225

The EMS-01-455-225 is an iron-free solnoid designed specifically for DC injector and other low-energy beams. The long magnetic length is helpful for focusing over long transports without any chromatic effects.

The large 4.55" (11.6 cm) bore fits comfortably around 4.5"CF (DN63) flanges for ease of installation and reconfiguration.

  • Integrated field: 4500 G·cm
  • Magnetic length: 17.9 cm
  • Bore: 11.56 cm