Effective Generation of Milliwatt-Level Sub-Terahertz Wave for Nonlinear Response Measurement of Two-Dimensional Material by Optical Heterodyne Technique

<div>Schematic of the 0.1 THz microwave generation system, and the insert is the optical spectrum of the source for optical heterodyne.</div>

Advances in Condensed Matter Physics

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Figure 1

Figure 1: Effective Generation of Milliwatt-Level Sub-Terahertz Wave for Nonlinear Response Measurement of Two-Dimensional Material by Optical Heterodyne Technique 

Figure 1 | Effective Generation of Milliwatt-Level Sub-Terahertz Wave for Nonlinear Response Measurement of Two-Dimensional Material by Optical Heterodyne Technique 