Chenquan WANG, Fengjie ZHOU, Xiaowen GU, Jie TANG, Guang QIAN. Design and Fabrication of LNOI Arrayed Waveguide Grating[J]. Optoelectronic Technology, 2021, 41(4): 258
- Optoelectronic Technology
- Vol. 41, Issue 4, 258 (2021)
Fig. 1. Structure of input part of arrayed waveguide grating
Fig. 2. TE mode field diagram of arrayed waveguide
Fig. 3. The relationship between normalized output optical power and bending radius
Fig. 4. The relationship between normalized output optical power and waveguide spacing
Fig. 5. LNOI arrayed waveguide grating
Fig. 6. LNOI waveguide upper surface and end face before and after polishing
Fig. 7. Spectral response of LNOI arrayed waveguide grating
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Table 1. Structure parameters of LNOI array waveguide grating
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