BaTiO_(3) thin-film waveguide modulator with a low voltage-length product at near-infrared wavelengths of 0.98 and 1.55 μm

Pingsheng Tang; A. L. Meier; D. J. Towner; B. W. Wessels

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BaTiO_(3) thin-film waveguide modulator with a low voltage-length product at near-infrared wavelengths of 0.98 and 1.55 μm

机译：BaTiO_（3）薄膜波导调制器，在0.98和1.55μm的近红外波长下具有低电压长度积

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A BaTiO_(3) thin-film electro-optic waveguide modulator with a low half-wave voltage-length product has been demonstrated at near-infrared wavelengths of 1-1.6 μm. Half-wave voltage-length products as small as 0.25 and 0.5 V cm were measured for a 5-mm-long device at wavelengths of 973 and 1561 nm, respectively. The effective electro-optic coefficients were calculated as 420 pm/V at 973 nm and 360 pm/V at 1561 nm. Further improvements in device performance by optimizing the ferroelectric domain structure are anticipated.

机译：具有低半波电压长度乘积的BaTiO_（3）薄膜电光波导调制器已在1-1.6μm的近红外波长处得到证明。对于5mm长的器件，分别在973和1561 nm的波长下测量了0.25和0.5 V cm的半波电压长度乘积。有效电光系数计算为973 nm下的420 pm / V和1561 nm下的360 pm / V。期望通过优化铁电畴结构来进一步改善器件性能。

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《Optics Letters》 |2005年第3期|共3页
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Pingsheng Tang; A. L. Meier; D. J. Towner; B. W. Wessels;
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1. BaTiO_(3) thin-film waveguide modulator with a low voltage-length product at near-infrared wavelengths of 0.98 and 1.55 μm [J] . Pingsheng Tang, A. L. Meier, D. J. Towner, Optics Letters . 2005,第3期

机译：BaTiO_（3）薄膜波导调制器，在0.98和1.55μm的近红外波长下具有低电压长度积
2. Fabrication of low-temperature PECVD channel waveguides with significantly improved loss in the 1.50-1.55-/spl mu/m wavelength range [J] . Bazylenko M.V., Gross M. IEEE Photonics Technology Letters . 1995,第7期

机译：低温PECVD通道波导的制造，在1.50-1.55- / splμ/ m波长范围内的损耗显着改善
3. Two-Wave Mixing and Self-pumped Phase Conjugation with Photorefractive BaTiO_(3) at Near-Infrared Wavelengths [J] . ZHANG Zhiguo, ZHU Yong, KANG Jin, 中国物理快报：英文版 . 1994,第003期

机译：在近红外波长下用光折叠BATIO_（3）的双波混合和自泵相缀合
4. Minimal voltage-length product accessible in channel-diffused waveguide electro-optic modulators in doped ferroelectrics [C] . A.E. Kolosovskaya, C.C. Ziling Internaitonal conference on optical information processing . 1993

机译：在掺杂铁电气中的通道扩散波导电光调制器中可访问的最小电压长度产品
5. Multisegment waveguide photodetectors for high-resolution wavelength monitoring near 1.55 mum. [D] . Densmore, Adam. 2002

机译：多段波导光电探测器，用于在1.55微米附近进行高分辨率波长监控。
6. Exploring the feasibility of wavelength modulated near-infrared spectroscopy [O] . Jeremy C. Hebden 2020

机译：探索波长调制近红外光谱的可行性
7. Ultrafast Kerr-induced all-optical wavelength conversion in silicon waveguides using 1.55 μm femtosecond pulses [O] . Dekker Rommert, Driessen A., Wahlbrink T., 2006

机译：1.55μm飞秒脉冲在硅波导中进行超快Kerr诱导的全光波长转换

BaTiO_(3) thin-film waveguide modulator with a low voltage-length product at near-infrared wavelengths of 0.98 and 1.55 μm

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