Tunable and plasmon-enhanced four-wave mixing on an aluminum grating

Cao, JJ; Geng, SN; Wu, M; Long, SQ; Xu, NX; Gao, SM; Wan, WJ

Cao, JJ (corresponding author), Jiangnan Univ, Sch Sci, Wuxi 214122, Jiangsu, Peoples R China.; Xu, NX (corresponding author), Chinese Acad Sci, Lab Opt Syst Adv Mfg Technol, Changchun 130033, Peoples R China.

JOURNAL OF OPTICS, 2021; 23 (9):

Abstract

We report on wavelength-tunable and plasmon-enhanced four-wave mixing (4WM) on an Al grating. When surface plasmons (SPs) are excited at the first and......

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