Linear and nonlinear excitation induced ultrafast absorption dynamics in laser ablated and chemically synthesized gold nanoparticle colloids

2021 ◽  
Vol 117 ◽  
pp. 111206
Author(s):  
Mani Priyadarshini ◽  
Mohammad Adnan ◽  
G. Vijaya Prakash
Keyword(s):  
Gold Nanoparticle ◽  
Nonlinear Excitation ◽  
Linear And Nonlinear

scholarly journals Selective two-photon absorption in carbon dots: a piece of the photoluminescence emission puzzle

Nanoscale ◽  
2018 ◽  
Vol 10 (26) ◽  
pp. 12505-12514 ◽  
Author(s):  
Carla I. M. Santos ◽  
Inês F. A. Mariz ◽  
Sandra N. Pinto ◽  
Gil Gonçalves ◽  
Igor Bdikin ◽  
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Keyword(s):  
Total Energy ◽  
Carbon Dots ◽  
Emission Spectra ◽  
Photon Absorption ◽  
Carbon Nanodots ◽  
Nonlinear Excitation ◽  
Excitation Mode ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Linear And Nonlinear

Optical spectroscopy of carbon nanodots reveals excitation-mode-dependent emission. Linear and nonlinear excitation at the same total energy results in different emission spectra.

scholarly journals Linear and nonlinear optical properties of gold nanoparticle-doped photonic crystal fiber

2011 ◽  
Vol 19 (20) ◽  
pp. 19061 ◽  
Author(s):  
L. Bigot ◽  
H. El Hamzaoui ◽  
A. Le Rouge ◽  
G. Bouwmans ◽  
F. Chassagneux ◽  
...  
Keyword(s):  
Optical Properties ◽  
Photonic Crystal ◽  
Gold Nanoparticle ◽  
Photonic Crystal Fiber ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Crystal Fiber ◽  
Linear And Nonlinear

Linear and Nonlinear Excitation of P3HT Induced by Spectral-Shaped Ultrafast Mid-IR Laser Radiation

2020 ◽  
Vol 124 (25) ◽  
pp. 13618-13626
Author(s):  
Theo Pflug ◽  
Philipp Lungwitz ◽  
Markus Olbrich ◽  
Alexander Horn
Keyword(s):  
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Nonlinear Excitation ◽  
Ir Laser ◽  
Linear And Nonlinear

Polarization effects in the linear and nonlinear optical responses of gold nanoparticle arrays

2005 ◽  
Vol 7 (2) ◽  
pp. S110-S117 ◽  
Author(s):  
Brian K Canfield ◽  
Sami Kujala ◽  
Konstantins Jefimovs ◽  
Tuomas Vallius ◽  
Jari Turunen ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Nonlinear Optical ◽  
Nanoparticle Arrays ◽  
Polarization Effects ◽  
Optical Responses ◽  
Linear And Nonlinear
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