Please use this identifier to cite or link to this item:
|Title:||Controlled surface-plasmon coupling in SiO 2 -coated gold nanochains for tunable nonlinear optical properties||Authors:||Yang, Y.
|Issue Date:||2006||Citation:||Yang, Y., Nogami, M., Shi, J., Chen, H., Ma, G., Tang, S. (2006). Controlled surface-plasmon coupling in SiO 2 -coated gold nanochains for tunable nonlinear optical properties. Applied Physics Letters 88 (8) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.2172022||Abstract:||Linear chains of Si O2 -coated Au nanoparticles, exhibiting large third-order nonlinearity at multiple wavelengths ranging from visible to near infrared, were successfully synthesized and self-assembled on glass substrates using a reduction of HAu Cl4 and chemical surfactant modification. The optical absorption spectra peaking at 530, 620, 715, 830, and 1100 nm wavelengths were measured to the transverse and longitudinal surface plasmon resonance modes of 2, 3, 4, and 5 Au particles, respectively. Greatly enhanced third-order nonlinear optical responses have been observed at multiple wavelengths. © 2006 American Institute of Physics.||Source Title:||Applied Physics Letters||URI:||http://scholarbank.nus.edu.sg/handle/10635/96094||ISSN:||00036951||DOI:||10.1063/1.2172022|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on May 16, 2019
WEB OF SCIENCETM
checked on May 8, 2019
checked on May 14, 2019
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.