Abstract: Insulating materials disposed within the housing are protected through the use of removable protective layers, which can be fit over the insulating components. In some embodiments, these removable protective layers are dimensioned so as to fit over the insulating components without the use of any fasteners. In other embodiments, a fastener, such as a set screw or clip, may be used to hold the removable protective layer in place. These removable protective layers can be placed over any insulating component in a housing, such as a high voltage feed through insulator. During preventative maintenance cycles, the coated removable protective layer is removed from the insulating component, and a new protective layer is used to cover the insulating component.

Abstract: A composite electrostatic rod may include a body comprising a length L and cross sectional area A. The body may include an outer portion comprising a first material, and a core comprising a second material different than the first material and surrounded by the outer portion, wherein a natural frequency of the composite electrostatic rod is greater than that of a graphite rod having the length L and cross sectional area A.

Abstract: A composite electrostatic rod may include a body comprising a length L and cross sectional area A. The body may include an outer portion comprising a first material, and a core comprising a second material different than the first material and surrounded by the outer portion, wherein a natural frequency of the composite electrostatic rod is greater than that of a graphite rod having the length L and cross sectional area A.

Abstract: An inductively coupled radio frequency plasma flood gun having a plasma chamber with one or more apertures, a gas source capable of supplying a gaseous substance to the plasma chamber, a single-turn coil disposed within the plasma chamber, and a power source coupled to the coil for inductively coupling radio frequency electrical power to excite the gaseous substance in the plasma chamber to generate plasma. The inner surface of the plasma chamber may be free of metal-containing material and the plasma may not be exposed to any metal-containing component within the plasma chamber. The plasma chamber may include a plurality of magnets for controlling the plasma and an exit aperture to enable negatively charged particles of the resulting plasma to engage an ion beam that is part of an associated ion implantation system. Magnets are disposed on opposite sides of the aperture used to manipulate the electrons of the plasma.

Abstract: Insulating materials disposed within the housing are protected through the use of removable protective layers, which can be fit over the insulating components. In some embodiments, these removable protective layers are dimensioned so as to fit over the insulating components without the use of any fasteners. In other embodiments, a fastener, such as a set screw or clip, may be used to hold the removable protective layer in place. These removable protective layers can be placed over any insulating component in a housing, such as a high voltage feed through insulator. During preventative maintenance cycles, the coated removable protective layer is removed from the insulating component, and a new protective layer is used to cover the insulating component.

Abstract: A composite electrostatic rod may include a body comprising a length L and cross sectional area A. The body may include an outer portion comprising a first material, and a core comprising a second material different than the first material and surrounded by the outer portion, wherein a natural frequency of the composite electrostatic rod is greater than that of a graphite rod having the length L and cross sectional area A.

Abstract: An inductively coupled radio frequency plasma flood gun having a plasma chamber with one or more apertures, a gas source capable of supplying a gaseous substance to the plasma chamber, a single-turn coil disposed within the plasma chamber, and a power source coupled to the coil for inductively coupling radio frequency electrical power to excite the gaseous substance in the plasma chamber to generate plasma. The inner surface of the plasma chamber may be free of metal-containing material and the plasma may not be exposed to any metal-containing component within the plasma chamber. The plasma chamber may include a plurality of magnets for controlling the plasma and an exit aperture to enable negatively charged particles of the resulting plasma to engage an ion beam that is part of an associated ion implantation system. Magnets are disposed on opposite sides of the aperture used to manipulate the electrons of the plasma.

Abstract: A device is disclosed for providing an inductively coupled radio frequency plasma flood gun. In one particular exemplary embodiment, the device is a plasma flood gun in an ion implantation system. The plasma flood gun may comprise a plasma chamber having one or more apertures; a gas source capable of supplying at least one gaseous substance to the plasma chamber; a single-turn coil disposed within the plasma chamber, and a power source coupled to the coil for inductively coupling radio frequency electrical power to excite the at least one gaseous substance in the plasma chamber to generate a plasma. The inner surface of the plasma chamber may be free of metal-containing material and the plasma may not be exposed to any metal-containing component within the plasma chamber. The plasma chamber may include a plurality of magnets for controlling the plasma.

Abstract: A device is disclosed for providing an inductively coupled radio frequency plasma flood gun. In one particular exemplary embodiment, the device is a plasma flood gun in an ion implantation system. The plasma flood gun may comprise a plasma chamber having one or more apertures; a gas source capable of supplying at least one gaseous substance to the plasma chamber; a single-turn coil disposed within the plasma chamber, and a power source coupled to the coil for inductively coupling radio frequency electrical power to excite the at least one gaseous substance in the plasma chamber to generate a plasma. The inner surface of the plasma chamber may be free of metal-containing material and the plasma may not be exposed to any metal-containing component within the plasma chamber. The plasma chamber may include a plurality of magnets for controlling the plasma.