Traditional methods of fabricating gratings, such as diamond-tip ruling, electron- and laser-beam scanning, or holography, are generally very slow and…
Manufacturing of future nanodevices and systems will require accurate means to pattern, assemble, image, and measure nanostructures. Unfortunately, the current…
Diffraction gratings and other periodic patterns have long been important tools in research and manufacturing. Diffraction occurs due to the…
Advanced lithography, including x-ray, electron-beam, ion-beam, and optical. Nanotechnology and nanofabrication. Precision engineering and nano-accuracy dimensional metrology. Advanced interference lithography technology for high-accuracy patterning of general grating and grid patterns. Micro and nanometer fabrication technology applied to advanced astronomical and laboratory instrumentation. Silicon micromachined structures applied to high-precision optical assembly. X-ray optics and instrumentation.