Nonlinear Optical Response in Single Alkaline Niobate Nanowires
نویسندگان
چکیده
منابع مشابه
Nonlinear optical response in single alkaline niobate nanowires.
We have synthesized and characterized three types of perovskite alkaline niobate nanowires: NaNbO(3), KNbO(3), and LiNbO(3) (XNbO(3)). All three types of nanowires exhibit strong nonlinear response. Confocal imaging has been employed to quantitatively compare the efficiency of synthesized nanowires to generate second harmonic signal and to show that LiNbO(3) nanowires exhibit the strongest nonl...
متن کاملAlkaline niobate nanowires as opto-mechanical probes
ABSTRACT Perovskite alkaline niobate (XNbO3) nanowires are attracting lots of attention having a variety of interesting properties such as significant nonlinear optical response, pronounced birefringence, considerable piezoelectric, pyroelectric, photorefractive, and photocatalytic response, as well as superior mechanical and chemical stability. Their ability to efficiently generate second harm...
متن کاملLithium niobate nanowires synthesis, optical properties, and manipulation
Rachel Grange, Jae-Woo Choi, Chia-Lung Hsieh, Ye Pu, Arnaud Magrez, Rita Smajda, László Forró, and Demetri Psaltis École Polytechnique Fédérale de Lausanne (EPFL), School of Engineering, Optics Laboratory, 1015 Lausanne, Switzerland Department of Electrical Engineering, California Institute of Technology, Pasadena, California 91125, USA École Polytechnique Fédérale de Lausanne (EPFL), Institute...
متن کاملOptofluidic applications with lithium niobate nanowires
We report the hydrothermal synthesis of free-standing lithium niobate nanowires. We show that the versatile properties of bulk lithium niobate such as nonlinear optical effects can be exploited at the nanoscale. We describe the fabrication of polydimethylsiloxane (PDMS) microfluidics as well as indium tin oxide (ITO) electrodes with different design for dedicated applications. The control of mi...
متن کاملNear-Field Imaging of Nonlinear Optical Mixing in Single Zinc Oxide Nanowires
The nonlinear optical response of semiconductor nanowires has potential application for frequency conversion in nanoscale optical circuitry. Here, secondand third-harmonic generation (SHG, THG) are imaged on single zinc oxide (ZnO) nanowires using near-field scanning optical microscopy (NSOM). The absolute magnitudes of the two independent ø(2) elements of a single wire are determined, and the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nano Letters
سال: 2011
ISSN: 1530-6984,1530-6992
DOI: 10.1021/nl201085b