Osamu Matoba

TL;DR: The capability of the three-dimensional imaging free from the superimposition of the unwanted images, which was the problem accompanied with conventional in-line digital holography, with a single-shot exposure was successfully demonstrated.

TL;DR: In this article, the photorefractive properties of ruthenium doped strontium barium niobate were investigated by using two-wave mixing experiments at a wavelength of 476.5 nm.

TL;DR: A single-shot common-path off-axis self-interference dual-wavelength digital holographic microscopic (DHM) system based on a cube beam splitter is demonstrated to expand the phase range in a stepped microstructure and for simultaneous measurement of the refractive index and physical thickness of a specimen.

TL;DR: The recent advances in multimodal microscopy systems based on off-axis digital holography and transport-of-intensity equation are reviewed, and both methods used the common-path configuration, and realized simultaneous quantitative phase and fluorescence imaging in 3D space.

TL;DR: In the numerical evaluation, a photon-counting approach is used for the evaluation of minimum detected energy by comparing the reconstructed images and results indicate that hundreds of photons at each pixel in the image sensor are enough for the reconstruction and total detected energy in a multiplexed hologram is about 1 pJ.