B Yang, X Yan - Photorefractive Fiber and Crystal Devices …, 2006 - spiedigitallibrary.org
… the input pulse. Conclusions of our study can be used in many areas, such as pulseshaping and … Results of our paper can be used in pulseshaping and signal processing application. …
… In this work we studythe dynamics and the magnitude of the photorefractive … characterize photoexcited electrons in KNb03 crystals. This paper follows up earlier results obtained in our …
H Tahara, T Aharen, A Wakamiya… - Advanced Optical …, 2018 - Wiley Online Library
… same order as those of standard photorefractive materials , 32 we examined the photorefractive phase shift in LiNbO 3 standard photorefractive single crystals. We confirmed that under …
… photorefractivecrystals (PRC) are proposed to replace the photopolymer films previously used due to its higher pulsed … Since photorefractivecrystals were discovered in 1966 by Ashkin …
MM Kabir, D Ito, Y Oishi, F Kannari - Japanese journal of applied …, 2011 - iopscience.iop.org
… used to amplify weak femtosecond laser pulses shaped by a pulseshaper, ‘‘whose optical’’ … pulses. In this study, we demonstrate the PR TWMA gain of femtosecond laser pulses in a 0 …
… Among the mentioned holographic interferometry techniques based on photorefractive crystals, the RT-HI technique shows the highest potential for industrial applications, due to its …
VI Vlad, E Fazio, M Bertolotti, A Bosco, A Petris - Applied surface science, 2005 - Elsevier
… Non-linear photo-excited processes using the photorefractive effect … pulsed femtosecond laser beams in photorefractive materials such as Bi 12 SiO 20 (BSO) and lithium niobate crystals…
D Maxein, J Bückers, S Kratz… - … , and Applications VIII, 2009 - spiedigitallibrary.org
… the underlying photorefractive effect with femtosecond pulses, we employ femtosecond pulse … discovered using infrared femtosecond pulses and LiNbO3:Fe:14 With fs-pulses, writing of …
… The index of a photorefractivecrystal is perturbed by a spatially varying, time averaged … coupling of two plane waves propagating in a photorefractivecrystal, two-wave mixing (2WM). …