Title :
High order harmonic generation with enhanced near-field by localized surface plasmon
Author :
Seungchul Kim ; Park, In-Yong ; Choi, Joonhee ; Jin, Jonghan ; Kim, Seungchul
Author_Institution :
Ultrafast Opt. for Ultraprecision Technol. Res. Group, Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea
Abstract :
We demonstrate a novel method that requires no extra cavities in high harmonic generation with the aid of localized surface plasmon. The harmonics up to 21th was observed by injection with gases onto gold nanostructures.
Keywords :
gold; nanostructured materials; optical harmonic generation; surface plasmons; Au; gold nanostructures; high order harmonic generation; localized surface plasmon; Free electron lasers; Frequency conversion; Nanostructures; Optical harmonic generation; Optical pulses; Optical surface waves; Plasmons; Pulse amplifiers; Resonance; Ultrafast optics; (250.5403) Plasmonics; (260.7200) Ultraviolet, extreme; (320.7090) Ultrafast lasers; (320.7110) Ultrafast nonlinear optics;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
