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List of works by Wei Ji

2D Perovskites with Giant Excitonic Optical Nonlinearities for High-Performance Sub-Bandgap Photodetection

scientific article published on 08 October 2019

All‐optical power limiting of CO2laser pulses using cascaded optical bistable elements

article by A. C. Walker et al published 17 March 1986 in Applied Physics Letters

Analytical expression for femtosecond-pulsed Z scans on instantaneous nonlinearity

scientific article

Controlling the crystallinity and nonlinear optical properties of transparent TiO2–PMMA nanohybrids

article published in 2004

Controlling the synthetic pathways of TiO2-derived nanostructured materials

scientific article

Effect of liquid crystal concentration on the lasing properties of dye-doped holographic polymer-dispersed liquid crystal transmission gratings

scientific article published in January 2007

Electrically tunable lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals

scientific article published on 23 August 2010

Excited-state enhancement of third-order optical nonlinearities: photodynamics and characterization.

scientific article published in December 2010

Fe(3)O(4)-Ag nanocomposites for optical limiting:broad temporal response and low threshold

scientific article

Femtosecond third-order optical nonlinearity of BiFeO3.

scientific article published in June 2009

Gain narrowing and random lasing from dye-doped polymer-dispersed liquid crystals with nanoscale liquid crystal droplets

scientific article published on 3 July 2006

Giant two-photon absorption in bilayer graphene

scientific article published on 08 June 2011

Gravitation-dependent, thermally-induced self-diffraction in carbon nanotube solutions

scientific article published in October 2006

High-Performance Broadband Photodetector Using Solution-Processible PbSe-TiO2-Graphene Hybrids

scientific article published on 29 February 2012

High-Performance Hybrid Solar Cell Made from CdSe/CdTe Nanocrystals Supported on Reduced Graphene Oxide and PCDTBT

scientific article published on 19 November 2013

Investigation of an optical limiting mechanism in multiwalled carbon nanotubes

scientific article published on 01 April 2000

Laser patterning of epitaxial graphene for Schottky junction photodetectors.

scientific article

Lasing from a One-Dimensional Photonic Crystal Made of Dye-Doped Holographic Polymer-Dispersed Liquid Crystal Gratings

scientific article published on 2 June 2006

Linear and Nonlinear Optical Properties of Photoresponsive [60]Fullerene Hybrid Triads and Tetrads with Dual NIR Two-Photon Absorption Characteristics.

scientific article published on August 2013

Low-threshold and narrow-linewidth lasing from dye-doped holographic polymer-dispersed liquid crystal transmission gratings

scientific article published on 6 February 2006

Mid-infrared optical nonlinearities of chalcogenide glasses in Ge-Sb-Se ternary system

scientific article published on 01 January 2015

Multi-photon absorption and third-order nonlinearity in silicon at mid-infrared wavelengths

scientific article

New Insights on the Nanoparticle Growth Mechanism in the Citrate Reduction of Gold(III) Salt:  Formation of the Au Nanowire Intermediate and Its Nonlinear Optical Properties

article published in 2007

Nonlinear optical properties of 2,4,5-Trimethoxy-4-nitrochalcone: observation of two-photon-induced excited-state nonlinearities.

scientific article

Observation of interband two-photon absorption saturation in CdS nanocrystals

scientific article

One-pot synthesis and third-order nonlinear optical properties of AgInS2 nanocrystals

scientific article published on 03 August 2006

Optical-limiting properties of oleylamine-capped gold nanoparticles for both femtosecond and nanosecond laser pulses

scientific article

Photoluminescence and optical limiting properties of silicon nanowires

scientific article published in May 2005

Rational synthesis, self-assembly, and optical properties of PbS-Au heterogeneous nanostructures via preferential deposition

scientific article published in September 2006

Room-Temperature Hydrogen Uptake by TiO2Nanotubes

Shape-dependent two-photon absorption in semiconductor nanocrystals

scientific article published in July 2009

Spatial angle dependent lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals

scientific article

Strongly linearly polarized low threshold lasing of all organic photonic quasicrystals

scientific article

Syntheses, crystal structures and nonlinear optical properties of MS4Pd(dppp) (M=Mo, W)

Synthesis and superior optical-limiting properties of fluorene-thiophene-benzothiadazole polymer-functionalized graphene sheets.

scientific article

Synthesis of "cactus" top-decorated aligned carbon nanotubes and their third-order nonlinear optical properties.

scientific article published in April 2006

Synthesis, DFT calculations, linear and nonlinear optical properties of binuclear phthalocyanine gallium chloride

scientific article published on 8 November 2005

Synthesis, strong two-photon absorption, and optical limiting properties of novel C(70)/C(60) derivatives containing various carbazole units.

scientific article published in November 2009

Temperature effect on the lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals

scientific article published in July 2010

Templated deposition of MoS2 nanotubules using single source precursor and studies of their optical limiting properties

scientific article published in January 2006

Third-order optical nonlinearity at 800 and 1300 nm in bismuthate glasses doped with silver nanoparticles

scientific article published in June 2014

Three-photon absorption in ZnO and ZnS crystals

scientific article

Three-photon absorption in semiconductor quantum dots: experiment

scientific article published in May 2008

Transient photoconductivity and femtosecond nonlinear optical properties of a conjugated polymer-graphene oxide composite

scientific article

Tuning optical conductivity of large-scale CVD graphene by strain engineering.

scientific article published on 11 December 2013

Two-directional lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals

scientific article published on 12 October 2009

Two-photon-induced excited-state nonlinearities

scientific article

Two-step four-photon absorption

scientific article

Ultrafast and large third-order nonlinear optical properties of CdS nanocrystals in polymeric film.

scientific article

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