Third-Order Nonlinear Optical Properties of Open-Shell Systems: Diradical Character and Spin State Dependences

2009 ◽  
Author(s):  
Masayoshi Nakano ◽  
Hitoshi Fukui ◽  
Hiroshi Nagai ◽  
Takuya Minami ◽  
Ryohei Kishi ◽  
...  
Keyword(s):  
Optical Properties ◽  
Spin State ◽  
Nonlinear Optical ◽  
Open Shell ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
Diradical Character

Spin polarization and third-order nonlinear optical properties of open-shell singlet graphene nanoflakes

2012 ◽  
Author(s):  
Masayoshi Nakano ◽  
Kyohei Yoneda ◽  
Hiroshi Nagai ◽  
Takashi Kubo ◽  
Kenji Kamada ◽  
...  
Keyword(s):  
Optical Properties ◽  
Spin Polarization ◽  
Nonlinear Optical ◽  
Open Shell ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
Graphene Nanoflakes

Third-order nonlinear optical properties of open-shell singlet molecular aggregates composed of diphenalenyl diradicals

2009 ◽  
Vol 159 (21-22) ◽  
pp. 2413-2415 ◽  
Author(s):  
M. Nakano ◽  
H. Fukui ◽  
H. Nagai ◽  
T. Minami ◽  
R. Kishi ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Open Shell ◽  
Nonlinear Optical Properties ◽  
Molecular Aggregates ◽  
Third Order

Third-Order Nonlinear Optical Properties of One-Dimensional Open-Shell Molecular Aggregates Composed of Phenalenyl Radicals

2014 ◽  
Vol 20 (35) ◽  
pp. 11129-11136 ◽  
Author(s):  
Kyohei Yoneda ◽  
Masayoshi Nakano ◽  
Kotaro Fukuda ◽  
Hiroshi Matsui ◽  
Shota Takamuku ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Open Shell ◽  
Nonlinear Optical Properties ◽  
Molecular Aggregates ◽  
Third Order ◽  
One Dimensional

Interplay between the Diradical Character and Third-Order Nonlinear Optical Properties in Fullerene Systems

2012 ◽  
Vol 19 (5) ◽  
pp. 1677-1685 ◽  
Author(s):  
Shabbir Muhammad ◽  
Kotaro Fukuda ◽  
Takuya Minami ◽  
Ryohei Kishi ◽  
Yasuteru Shigeta ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
Diradical Character

Diradical character and nonlinear optical properties of buckyferrocenes: focusing on the use of suitably modified fullerene fragments

2015 ◽  
Vol 17 (8) ◽  
pp. 5805-5816 ◽  
Author(s):  
Shabbir Muhammad ◽  
Soichi Ito ◽  
Masayoshi Nakano ◽  
Ryohei Kishi ◽  
Kyohei Yoneda ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
Optical Responses ◽  
Diradical Character

Buckyferrocenes, made up of suitably modified fullerenes fragments having an uninterrupted π-electron network, show intermediate diradical character and robustly large third-order nonlinear optical responses.

Theoretical study of third-order nonlinear optical properties in square nanographenes with open-shell singlet ground states

2008 ◽  
Vol 467 (1-3) ◽  
pp. 120-125 ◽  
Author(s):  
Masayoshi Nakano ◽  
Hiroshi Nagai ◽  
Hitoshi Fukui ◽  
Kyohei Yoneda ◽  
Ryohei Kishi ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Theoretical Study ◽  
Ground States ◽  
Open Shell ◽  
Nonlinear Optical Properties ◽  
Third Order
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