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Publikováno v:
2021 IEEE Photonics Conference (IPC).
This paper presents a radiation-hardened optically reconfigurable gate array with a 1 Grad total-ionizing-dose tolerant holographic memory. The optical configuration procedure on the radiation-hardened optically reconfigurable gate array was confirme
Autor:
Minoru Watanabe, Junya Ishido
Publikováno v:
2020 IEEE 8th International Conference on Photonics (ICP).
A wavelength-dependent optimization technique is proposed for two-dimensional (2D) holographic memories to improve the holographic memory recording density. When using holographic memory as electrical memory, a photodiode array is frequently used to
Publikováno v:
OSA Continuum. 4:514
The radiation resistance of liquid crystal diffraction gratings was investigated using a cobalt 60 gamma radiation source until the radiation reached a total dose of 1000 Mrad, corresponding to a very severe amount of radiation. The optical propertie