Narrow-line, high-repetition-rate THz-wave generation from collinearly phase-matched difference-frequency mixing in periodically poled lithium niobate
2006 ◽
Vol 23
(8)
◽
pp. 2113-2116
◽
2007 ◽
Vol 46
(No. 40)
◽
pp. L982-L984
◽