Relationship between third-order nonlinear optical properties and magnetic interactions in open-shell systems: A new paradigm for nonlinear optics

被引：269

作者：

Nakano, Masayoshi ^{[1
]}

Kishi, Ryohei

Ohta, Suguru

Takahashi, Hideaki

Kubo, Takashi

Kamada, Kenji

Ohta, Koji

Botek, Edith

Champagne, Benoit

机构：

[1] Osaka Univ, Grad Sch Engn Sci, Dept Mat Engn Sci, Toyonaka, Osaka 5608531, Japan

[2] Osaka Univ, Grad Sch Sci, Dept Chem, Toyonaka, Osaka 5600043, Japan

[3] Natl Inst Adv Ind Sci & Technol, Photon Res Inst, Ikeda, Osaka 5638577, Japan

[4] Fac Univ Notre Dame Paix, Lab Chim Theor Appl, B-5000 Namur, Belgium

来源：

PHYSICAL REVIEW LETTERS | 2007年 / 99卷 / 03期

关键词：

D O I：

10.1103/PhysRevLett.99.033001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Although most third-order nonlinear optical (NLO) materials are closed-shell singlet systems, this Letter theoretically shows that the third-order NLO properties are drastically enhanced in symmetric open-shell diradical systems with intermediate diradical character and further reveals that this enhancement is associated with the ferromagnetic and antiferromagnetic interactions. This new paradigm opens up a promising area for designing new third-order NLO materials.

引用

页数：4

共 28 条

[1] A SIMPLE METHOD FOR DETERMINING APPROXIMATE STATIC AND DYNAMIC VIBRATIONAL HYPERPOLARIZABILITIES [J].

BISHOP, DM ;

HASAN, M ;

KIRTMAN, B .

JOURNAL OF CHEMICAL PHYSICS, 1995, 103 (10) :4157-4159

[2] Analysis of the magnetic coupling in binuclear complexes. I. Physics of the coupling [J].

Calzado, CJ ;

Cabrero, J ;

Malrieu, JP ;

Caballol, R .

JOURNAL OF CHEMICAL PHYSICS, 2002, 116 (07) :2728-2747

[3] Comment on "Physical limits on electronic nonlinear molecular susceptibilities" [J].

Champagne, B ;

Kirtman, B .

PHYSICAL REVIEW LETTERS, 2005, 95 (10)

[4] Comment on "Origin of giant optical nonlinearity in charge-transfer-Mott insulators: A new paradigm for nonlinear optics" [J].

Clay, RT ;

Mazumdar, S .

PHYSICAL REVIEW LETTERS, 2002, 89 (03)

[5] VARIATIONAL PERTURBATIONAL TREATMENT FOR THE POLARIZABILITIES OF CONJUGATED CHAINS .2. HYPERPOLARIZABILITIES OF POLYENIC CHAINS [J].

DEMELO, CP ;

SILBEY, R .

JOURNAL OF CHEMICAL PHYSICS, 1988, 88 (04) :2567-2571

[6]

FISHER P, 2003, PHYS REV LETT, V91

[7] NONLINEAR OPTICAL-PROPERTIES OF LINEAR-CHAINS AND ELECTRON-CORRELATION EFFECTS [J].

HEFLIN, JR ;

WONG, KY ;

ZAMANIKHAMIRI, O ;

GARITO, AF .

PHYSICAL REVIEW B, 1988, 38 (02) :1573-1576

[8] On the Theory of Ferromagnetism [J].

Heisenberg, W. .

ZEITSCHRIFT FUR PHYSIK, 1928, 49 (9-10) :619-636

[9] Gigantic optical nonlinearity in one-dimensional Mott-Hubbard insulators [J].

Kishida, H ;

Matsuzaki, H ;

Okamoto, H ;

Manabe, T ;

Yamashita, M ;

Taguchi, Y ;

Tokura, Y .

NATURE, 2000, 405 (6789) :929-932

[10] Comment on "Physical limits on electronic nonlinear molecular susceptibilities" - Reply [J].

Kuzyk, MG .

PHYSICAL REVIEW LETTERS, 2005, 95 (10)

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