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Single-Digit Nanometer Electron-Beam Lithography with an Aberration-Corrected Scanning Transmission Electron Microscope
Published on: September 14, 2018
Photoresist resolution measurement during the exposure process
Applied Optics
|August 19, 2010
Abstract:
The index-modulation evolution of a positive photoresist material was measured during the holographic exposure of sinusoidal patterns. The exposures were performed in a stabilized holographic setup that permits easy changes in the period. The results show the lowering of the recorded index modulation when the period decreases.

