Patent Number: 
Section: claims

1. A system for measuring the polarization and intensity of extreme ultraviolet, soft x-ray, and x-ray radiation produced by a source, comprising: (A) a reflective surface, the reflective surface being adapted to reflect the radiation produced by the source, wherein the reflecting surface is adapted to rotate around an axis, the axis being substantially parallel to an incoming path of the radiation reflected by the reflective surface;  (B) a capillary array being adapted to transmit the radiation, the capillary array comprising:  (a) a receiving end positioned to receive the radiation reflected by the reflective surface; and  (b) an emitting end; and  (C) a detector positioned to receive radiation emitted by the emitting end of the capillary array, the detector being adapted to measure the intensity of the emitted radiation. 2. The system of  claim 1  wherein the reflecting surface comprises a concave shape. claim 1 3. The system of  claim 1  wherein the reflecting surface is a multi-layer mirror. claim 1 4. The system of  claim 1  wherein the reflecting surface is a crystal. claim 1 5. The system of  claim 1  wherein the capillary array and the detector are adapted to rotate around the axis, wherein the reflective surface, the capillary array, and the detector may be maintained in the same angular position relative to each other when the reflective surface is rotated around the axis. claim 1 6. The system of  claim 1  wherein the capillary array is adapted to rotate around an axis, the axis being substantially parallel to an incoming path of the radiation reflected by the reflective surface. claim 1 7. The system of  claim 1  wherein the capillary array comprises at least one hollow capillary, the capillary having an inner diameter, the inner diameter gradually decreasing from the receiving end of the capillary array to the emitting end of the capillary array, wherein the flux density of the radiation is increased as the radiation is transmitted by the capillary array. claim 1 8. The system of  claim 1  wherein the capillary array comprises a substantially conical shape. claim 1 9. The system of  claim 1  wherein the capillary array comprises a substantially arced shape. claim 1 10. The system of  claim 1  further comprising a filter positioned between the source and the reflective surface, the filter being adapted to prevent unwanted radiation from falling on the reflective surface. claim 1 11. The system of  claim 1 , wherein the capillary array has a plurality of capillaries, each capillary arced in the same direction. claim 1 12. A system for measuring the polarization and intensity of extreme ultraviolet, soft x-ray, and x-ray radiation produced by a source, the system comprising: (A) reflector means for reflecting radiation from the source;  (B) capillary array means for transmitting radiation from the reflector means;  (C) detector means for measuring the intensity of the radiation transmitted from the capillary array means in a plurality of angular positions relative to an incoming path of the radiation, whereby the detector means can measure the intensity of radiation in a plurality of planes of vibration of the radiation; and  (D) means for rotating the capillary array means and the detector means around an axis that is substantially parallel to the incoming path of radiation. 13. The system of  claim 12  further comprising means for increasing flux density of the radiation as the radiation is transmitted by the capillary array means. claim 12 14. The system of  claim 12  further comprising means for rotating the reflector means around an axis that is substantially parallel to the incoming path of radiation. claim 12 15. The system of  claim 12 , wherein the capillary array means has a plurality of capillaries, each capillary arced in the same direction. claim 12 16. A method of measuring the polarity and intensity of extreme ultraviolet, soft x-ray, and x-ray radiation, the method comprising the following steps: (A) reflecting the radiation on to a capillary array;  (B) using the capillary array to transmit the radiation to a detector; and  (C) measuring the intensity of the radiation using the detector, the detector being in a first angular position relative to the incoming path of the radiation. 17. The method of  claim 16  further comprising the following steps: claim 16 (A) rotating the capillary array and the detector relative to an axis that is substantially parallel to the incoming path of radiation, wherein the capillary array and the detector are positioned in a second angular position relative to the incoming path of the radiation;  (B) measuring the intensity of the radiation using the detector in the second position. 18. The method of  claim 17  further comprising the step of comparing the intensity of the radiation in the first and second positions. claim 17 19. The method of  claim 16  further comprising the step of increasing the flux density of the radiation before measuring the intensity of the radiation. claim 16 20. The method of  claim 17  further comprising the step of rotating the reflective surface relative to the incoming path of the radiation. claim 17