Third-order nonlinear optical response of Cu/Ag nanoclusters by ion implantation under 1064nm laser excitation

2008 ◽  
Vol 403 (12) ◽  
pp. 2143-2147 ◽  
Author(s):  
Y.H. Wang ◽  
C.Z. Jiang ◽  
X.H. Xiao ◽  
Y.G. Cheng
Keyword(s):  
Ion Implantation ◽  
Nonlinear Optical ◽  
Laser Excitation ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Third Order ◽  
Ag Nanoclusters

Picosecond Nonlinear Optical Response of Copper Clusters Created by Ion Implantation in Fused Silica

1991 ◽  
Vol 244 ◽  
Author(s):  
R. H. Magruder ◽  
R. F. Haglund ◽  
L. Yang ◽  
J. E. Wittig ◽  
K. Becker ◽  
...  
Keyword(s):  
Ion Implantation ◽  
Response Time ◽  
Current Density ◽  
Nonlinear Optical ◽  
Laser Excitation ◽  
Optical Response ◽  
Fused Silica ◽  
Nonlinear Optical Response ◽  
Copper Clusters ◽  
Implantation Techniques

ABSTRACTWe have embedded nm-size Cu clusters in optically dense, thin (∼ 150 nm) layers using standard ion implantation techniques. The size and size distribution of the clusters can be altered by varying such ion-implantation parameters as total dose and current density. The layers exhibit both a thermo-optic and an electronic nonlinear optical response, depending on the mode of laser excitation. The electronic nonlinearity has a response time no longer than 5 ps.

scholarly journals Nonlinear Optical Response of a WS2 Monolayer at Room Temperature upon Multicolor Laser Excitation

ACS Photonics ◽  
2021 ◽  
Vol 8 (2) ◽  
pp. 550-556
Author(s):  
Javier Hernandez-Rueda ◽  
Marc L. Noordam ◽  
Irina Komen ◽  
L. Kuipers
Keyword(s):  
Nonlinear Optical ◽  
Room Temperature ◽  
Laser Excitation ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Ws2 Monolayer

Third-order nonlinear optical response of some tetrasubstituted cumulenes

1993 ◽  
Vol 5 (3) ◽  
pp. 357-360 ◽  
Author(s):  
Ivan Kminek ◽  
Josef Klimovic ◽  
Paras N. Prasad
Keyword(s):  
Nonlinear Optical ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Third Order

Nonlinear optical response of silica doped with copper nanoclusters under 1064nm laser excitation

Vacuum ◽  
2011 ◽  
Vol 86 (3) ◽  
pp. 285-289 ◽  
Author(s):  
Y.H. Wang ◽  
L. Wei ◽  
J.D. Lu ◽  
L.L. Ji ◽  
R.G. Zang ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Laser Excitation ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Copper Nanoclusters

scholarly journals Nonlocal Nonlinear Optical Response of Ionic Liquids under Violet Excitation

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Cássio E. A. Santos ◽  
Márcio A. R. C. Alencar ◽  
Pedro Migowski ◽  
Jairton Dupont ◽  
Jandir M. Hickmann
Keyword(s):  
Ionic Liquids ◽  
Nonlinear Optical ◽  
Laser Excitation ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Nonlinear Media ◽  
Nonlocal Nonlinearity ◽  
Thermal Origin ◽  
Nonlocal Nonlinear ◽  
Anionic Part

The nonlocal nonlinearity under violet excitation of ionic liquids was investigated using the Z-scan technique. The bis(trifluoromethylsulfonyl)imide (Tf2N−) was employed as anionic part, while the cationic part consisted of four different imidazolium (, with , 6, 8, and 10) derivatives. The thermooptical coefficients, nonlinear refractive indexes of thermal origin, and degree of nonlocality were obtained for laser excitation tuned at 410 nm. Our results indicate that ionic liquids can be exploited as very efficient nonlinear media with large nonlocal character under violet excitation.

scholarly journals Third-order nonlinear optical response and optical limiting of colloidal carbon dots

2014 ◽  
Vol 22 (10) ◽  
pp. 12013 ◽  
Author(s):  
Panagiotis Aloukos ◽  
Irini Papagiannouli ◽  
Athanasios B. Bourlinos ◽  
Radek Zboril ◽  
Stelios Couris
Keyword(s):  
Carbon Dots ◽  
Nonlinear Optical ◽  
Optical Limiting ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Third Order ◽  
Colloidal Carbon
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