Noise Analysis of Second-Harmonic Generation in Undoped and MgO-Doped Periodically Poled Lithium Niobate

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="428971.fig.004a" src="https://static.hindawi.com/articles/aoe/volume-2008/428971/figures/428971.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Bulk</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="428971.fig.004b" src="https://static.hindawi.com/articles/aoe/volume-2008/428971/figures/428971.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Bulk</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="428971.fig.004c" src="https://static.hindawi.com/articles/aoe/volume-2008/428971/figures/428971.fig.004c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Waveguide</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="428971.fig.004d" src="https://static.hindawi.com/articles/aoe/volume-2008/428971/figures/428971.fig.004d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Waveguide</td></tr></table></td></tr></table>

<table>Frequency spectra corresponding to the
fundamental and SH temporal output traces in 
Figure <a href="../fig3/">3</a>.</table>

Advances in OptoElectronics

fig4

Figure 4

Figure 4: Noise Analysis of Second-Harmonic Generation in Undoped and MgO-Doped Periodically Poled Lithium Niobate 