Publications by authors named "Hajimu Nishimoto"
Opt Express
December 2017
Article Synopsis
- Fast non-interferometric phase retrieval is essential for holographic data storage due to its ease of use, simple setup, and ability to handle noise effectively.
- This method utilizes an iterative Fourier transform algorithm to improve data storage efficiency, achieving a code rate that's twice as high as traditional amplitude methods while only requiring a single image capture for reconstruction.
- The technique demonstrates a significant reduction in the diffractive efficiency needed for the recording media, enhancing its capacity and dynamic range, with successful experimental validation showing a low phase data error rate after just 10 iterations.
