Huge enhancement of optical nonlinearity in conjugated polyenes

G. P. Zhang; Thomas F. George

doi:10.1103/PHYSREVB.63.113107

Huge enhancement of optical nonlinearity in conjugated polyenes

University of Missouri-St. Louis

Research output: Contribution to journal › Article › peer-review

Original language	American English
Journal	Physical Review B
Volume	63
DOIs	https://doi.org/10.1103/PHYSREVB.63.113107
State	Published - Mar 2 2001

Disciplines

Condensed Matter Physics
Physics
Semiconductor and Optical Materials

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title = "Huge enhancement of optical nonlinearity in conjugated polyenes",

author = "Zhang, {G. P.} and George, {Thomas F.}",

note = "A huge enhancement is predicted for the nonlinear optical response of conjugated polyenes, where the scaling dependence of the hyperpolarizability γ on the chain length N (γ~N η , valid for small N) undergoes a dramatic change with the electron correlation strength. Such a change is a collective effect of the ground state and the excited states.",

year = "2001",

month = mar,

day = "2",

doi = "10.1103/PHYSREVB.63.113107",

language = "American English",

volume = "63",

journal = "Physical Review B",

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T1 - Huge enhancement of optical nonlinearity in conjugated polyenes

AU - Zhang, G. P.

AU - George, Thomas F.

N1 - A huge enhancement is predicted for the nonlinear optical response of conjugated polyenes, where the scaling dependence of the hyperpolarizability γ on the chain length N (γ~N η , valid for small N) undergoes a dramatic change with the electron correlation strength. Such a change is a collective effect of the ground state and the excited states.

PY - 2001/3/2

Y1 - 2001/3/2

UR - https://ui.adsabs.harvard.edu/abs/2001PhRvB..63k3107Z/abstract

U2 - 10.1103/PHYSREVB.63.113107

DO - 10.1103/PHYSREVB.63.113107

M3 - Article

VL - 63

JO - Physical Review B

JF - Physical Review B

ER -

Huge enhancement of optical nonlinearity in conjugated polyenes

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