光学学报, 1987, 7 (5): 468, 网络出版: 2011-09-20
SBN:60晶体的电光诱导光波导及其调制器
Electro-optic induced optical waveguide and modulator in SBN:60
摘要
本文首次报道了在SBN:60(Sr_(0.6)Ba_(0.4)Nb_2O_6)单晶上观察到DC(直流)电光诱导光波导的形成,以及当反转上述DC极性时光由电极间隙下低折射率区折向衬底的现象,并根据上述现象演示了一种不同于以光相位调制为基础的新的低压高调制度的电光光强调制器。
Abstract
The first observation of eleotro-optio induced waveguide and dark spot phenomena in SBN:60 is reported in this paper and a new eleotrooptio modulator with lower driven voltage, high modulation factor of amplitude modulation is demostrated.
张迪扬. SBN:60晶体的电光诱导光波导及其调制器[J]. 光学学报, 1987, 7(5): 468. ZHANG DIYANG. Electro-optic induced optical waveguide and modulator in SBN:60[J]. Acta Optica Sinica, 1987, 7(5): 468.
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