Two-frequency amplification in a semiconductor tapered amplifier for cold atom experiments<xref rid="cpb_27_9_094201fn1" ref-type="fn">*</xref><fn id="cpb_27_9_094201fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant No. 61473166).</p></fn>

Two-frequency amplification in a semiconductor tapered amplifier for cold atom experiments**

Project supported by the National Natural Science Foundation of China (Grant No. 61473166).

Meng Zhi-Xin, Li Yu-Hang, Feng Yan-Ying^†

(color online) Fourier transform of the TA output power P(t, z). The input power for each of the two lasers is 20 mW, and the frequency difference is 10 MHz. The simulation parameters of TA are g₀ = 23731 m⁻¹ and E_sat = 12 pJ.