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物理学报 1992
OPTICAL DIODE EFFECT INDUCED BY USING TWO LASER BEAMS IN Mn DOPED KNSBN CRYSTAL
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Abstract:
Two laser beams of wave length 632.8nm encouter in Mn doped KNSBN crystal and induce a optical diode. A maximum ratio of 202 for equivalent transmissivity in two directions of the optical diode is obtained at the input powers of 0.876mW and 0.0914mW respectivly and the ratio shows a tendency to increase further.
