Abstract: A system and method for generating X-rays are provided. The X-ray source includes an X-ray chamber including a sidewall formed of a piezoelectric material at least partially surrounding an evacuated chamber, a cathode positioned at a first end of the evacuated chamber, an anode positioned at a second opposite end of the evacuated chamber, and a window positioned at the second end, the window substantially transparent to X-ray radiation. The window includes a target layer at least partially covering a surface of the window. The target layer is configured to receive a flow of electrons from the cathode and to generate a flow of X-rays from an interaction with the flow of electrons. The X-ray source includes an actuator coaxially aligned with the X-ray chamber and configured to generate a stress in the sidewall.

Abstract: A radiation detector assembly and a method for using the same are provided. The radiation detector assembly includes an aperture, a window covering the aperture, the window is configured to permit radiation to pass through, the window is configured to prevent the passage of fluids and particles through the aperture, and a protective device covers the window. The protective device includes a plurality of holes at least partially aligned with the aperture, is configured to permit at least some radiation to pass through the holes, is configured to prevent objects larger than the holes to contact the window and is configured to withstand external forces and prevent those forces from damaging the window.

Abstract: A radiation detector assembly and a method for using the same are provided. The radiation detector assembly includes an aperture, a window covering the aperture, the window is configured to permit radiation to pass through, the window is configured to prevent the passage of fluids and particles through the aperture, and a protective device covers the window. The protective device includes a plurality of holes at least partially aligned with the aperture, is configured to permit at least some radiation to pass through the holes, is configured to prevent objects larger than the holes to contact the window and is configured to withstand external forces and prevent those forces from damaging the window.

Abstract: A collimating device is described. The collimating device includes a housing defining an interior surface and an exterior surface of the collimating device. The housing includes an inlet and an outlet and a cavity extending between the inlet and the outlet. The collimating device also includes a plurality of ridges extending from the interior surface of the housing toward a center of the cavity. The plurality of ridges form a plurality of slits within the cavity configured to collimate radiation entering the inlet and exiting the outlet.

Abstract: A collimating device is described. The collimating device includes a housing defining an interior surface and an exterior surface of the collimating device. The housing includes an inlet and an outlet and a cavity extending between the inlet and the outlet. The collimating device also includes a plurality of ridges extending from the interior surface of the housing toward a center of the cavity. The plurality of ridges form a plurality of slits within the cavity configured to collimate radiation entering the inlet and exiting the outlet.