TY  - JOUR
AU  - Kim, Hyun-su
AU  - Danylyuk, Serhiy
AU  - Brocklesby, William S.
AU  - Juschkin, Larissa
TI  - Single Exposure Imaging of Talbot Carpets and Resolution Characterization of Detectors for Micro- and Nano- Patterns
JO  - Journal of the Optical Society of Korea
VL  - 20
IS  - 2
SN  - 1226-4776
CY  - Soul
PB  - OSK
M1  - FZJ-2017-01410
SP  - 245 - 250
PY  - 2016
AB  - In this paper, we demonstrate a self-imaging technique that can visualize longitudinal interference patterns behind periodically-structured objects, which is often referred to as Talbot carpet. Talbot carpet is of great interest due to ever-decreasing scale of interference features. We demonstrate experimentally that Talbot carpets can be imaged in a single exposure configuration revealing a broad spectrum of multi-scale features. We have performed rigorous diffraction simulations for showing that Talbot carpet print can produce ever-decreasing structures down to limits set by mask feature sizes. This demonstrates that large-scale pattern masks may be used for direct printing of features with substantially smaller scales. This approach is also useful for characterization of image sensors and recording media.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000375891500005
DO  - DOI:10.3807/JOSK.2016.20.2.245
UR  - https://juser.fz-juelich.de/record/827212
ER  -