TY  - JOUR
A1  - Schulze, Michael
A1  - Utecht, Manuel Martin
A1  - Hebert, Andreas
A1  - Rück-Braun, Karola
A1  - Saalfrank, Peter
A1  - Tegeder, Petra
T1  - Reversible Photoswitching of the Interfacial Nonlinear Optical Response
T2  - The journal of physical chemistry letters
N2  - Incorporating photochromic molecules into organic/inorganic hybrid materials may lead to photoresponsive systems. In such systems, the second-order nonlinear properties can be controlled via external stimulation with light at an appropriate wavelength. By creating photochromic molecular switches containing self-assembled monolayers on Si(111), we can demonstrate efficient reversible switching, which is accompanied by a pronounced modulation of the nonlinear optical (NLO) response of the system. The concept of utilizing functionalized photoswitchable Si surfaces could be a way for the generation of two-dimensional NLO switching materials, which are promising for applications in photonic and optoelectronic devices.
Y1  - 2015
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/39170
SN  - 1948-7185
VL  - 6
IS  - 3
SP  - 505
EP  - 509
PB  - American Chemical Society
CY  - Washington
ER  -