Nonlinear optical and electro-optic properties of organic-inorganic hybrid sol-gels doped with chromophores

AbstractTwo-dimensional (2D) organic-inorganic hybrid perovskites feature characteristics of inherent quantum-well structures and intriguing optoelectronic properties, and have therefore attracted enormous research attention for their optical applications in light emitting, sensing, modulation, and telecommunication devices. The low-cost and solution-processed fabrications as well as alternative organic spacer cations endue 2D hybrid perovskites with higher tunability in optical and photonic applications. In particular, they demonstrate distinguished nonlinear optical characters such as second-harmonic generation (SHG), two-photon absorption (2PA), and saturable absorption (SA) under the excitation of laser pulses. Here, we discuss the construction of the various sorts of 2D hybrid perovskites with different structural features. We have also highlighted some representative properties and applications of these 2D hybrid perovskites in both linear and nonlinear optical regimes.

Download Full-text

Thermal Stability and Structural Characterization of Organic/Inorganic Hybrid Nonlinear Optical Material Containing a Two-Dimensional Chromophore

Langmuir ◽

10.1021/la802213v ◽

2008 ◽

Vol 24 (20) ◽

pp. 11921-11927 ◽

Cited By ~ 13

Author(s):

Po-Hsun Chang ◽

Hsieh-Chih Tsai ◽

Yu-Ren Chen ◽

Jian-Yu Chen ◽

Ging-Ho Hsiue

Keyword(s):

Thermal Stability ◽

Structural Characterization ◽

Nonlinear Optical ◽

Optical Material ◽

Two Dimensional ◽

Nonlinear Optical Material ◽

Inorganic Hybrid

Download Full-text

Implementation of spatial overlap modulation nonlinear optical microscopy using an electro-optic deflector

Biomedical Optics Express ◽

10.1364/boe.4.001937 ◽

2013 ◽

Vol 4 (10) ◽

pp. 1937 ◽

Cited By ~ 11

Author(s):

Keisuke Isobe ◽

Hiroyuki Kawano ◽

Akiko Kumagai ◽

Atsushi Miyawaki ◽

Katsumi Midorikawa

Keyword(s):

Optical Microscopy ◽

Nonlinear Optical ◽

Nonlinear Optical Microscopy ◽

Spatial Overlap ◽

Electro Optic

Download Full-text

Contact poling of the nonlinear optical film for polymer-based electro-optic modulator

10.1117/12.469650 ◽

2002 ◽

Cited By ~ 7

Author(s):

Xuping Zhang ◽

Xuejun Lu ◽

Linghui Wu ◽

Ray T. Chen

Keyword(s):

Nonlinear Optical ◽

Optical Film ◽

Electro Optic ◽

Electro Optic Modulator

Download Full-text

Multi-Functional Device Applications of Nonlinear Optical Polymer Materials.

MRS Proceedings ◽

10.1557/proc-175-41 ◽

1989 ◽

Vol 175 ◽

Cited By ~ 1

Author(s):

R. Lytel ◽

G.F. Lipscomb

Keyword(s):

Nonlinear Optical ◽

Polymer Materials ◽

Functional Roles ◽

Optical Polymer ◽

Field Operation ◽

Electro Optic ◽

Recent Developments ◽

Device Applications ◽

Nonlinear Optical Polymer ◽

Practical Field

AbstractRecent developments in the application of electro-optic polymer materials to perform multi-functional roles in integrated optic device applications are summarized and future requirements for practical field operation are discussed.

Download Full-text

Electro-Optic and Nonlinear Optical Phenomena

Polymers and Light ◽

10.1002/9783527611027.ch3 ◽

2007 ◽

pp. 73-102

Keyword(s):

Nonlinear Optical ◽

Electro Optic ◽

Optical Phenomena ◽

Nonlinear Optical Phenomena

Download Full-text

Growth and characterization of efficient second-order nonlinear optical material: N-(2-chlorophenyl)-(1-propanamide)

Journal of Nonlinear Optical Physics & Materials ◽

10.1142/s0218863520500010 ◽

2021 ◽

pp. 2050001

Author(s):

M. Saravanan

Keyword(s):

Nonlinear Optical ◽

Grown Crystal ◽

Second Harmonic ◽

Visible Region ◽

Incident Radiation ◽

Monoclinic Crystal ◽

Slow Cooling ◽

Half Wave Voltage ◽

Electro Optic ◽

Photoluminescence Studies

The crystals N-(2-chlorophenyl)-(1-propanamide) (NCP) appropriate for nonlinear optical (NLO) and electro–optic appliances were grown full-fledged by the slow cooling method. The solubility and metastable zone width range of NCP specimen were studied. The specimen crystallizes in the monoclinic crystal system with noncentrosymmetric space group of P21. The crystal morphology study also elucidates supplementary excellence of the as-grown NCP crystal. The optical precision in the whole visible region was found to be superior for NLO claim. The crystallinity of the full-fledged crystal is determined by etching and HRXRD. Laser harm threshold and photoluminescence studies delegate the grown crystal comprises extremely less imperfections. The mechanical deeds of NCP sample at assorted temperatures were examined to decide the hardness solidity of the grown specimen. The piezoelectric behavior and the comparative second harmonic generation for assorted particle sizes of the material were also deliberate. The third-order nonlinear ocular possessions of NCP crystal specimen were determined by [Formula: see text]-scan method. The optical homogeneity of the solitary crystal was assessed using customized channel spectrum technique. The thermal structures of NCP solitary crystal have been studied using photopyroelectric method. The half-wave voltage of the full-fledged crystal was intended from the electro–optic experimentation. Photoconductivity nature of the grown crystal outlined consummate inducing dipoles due to strong incident radiation and further revealed the nonlinear deeds of the grown material.

Download Full-text