Carbon nanotubes (CNTs) possess both remarkable optical properties and high potential for
integration in various photonic devices. We overview, here, recent progress in CNT …

Carbon nanotubes (CNTs) possess remarkable nonlinear optical properties; a particular
application is to function as a mode locker used in ultrafast fiber lasers to produce ultrashort …

In this paper, we describe the Z-scan measurements of the two-photon absorption (TPA)
cross section of various two-photon initiators that are suitable for real three-dimensional …

This letter reports on the effect of copper dopant (3, 5, and 10 at%) on nonlinear optical
(NLO) properties of spray deposited ZnS (CZS) thin films. The standard Z-scan technique …

Nanocomposites of ZnSe nanoparticles embedded in polyvinyl alcohol (PVA) matrix have
been prepared by in-situ synthesis. ZnSe/PVA nanocomposites are characterized by X-ray …

Strong electron correlation effects in the photophysics of quasi-one-dimensional π-
conjugated organic systems such as polyenes, polyacetylenes, polydiacetylenes, etc., have …

In this paper we present a modification to the recently proposed transmission F-scan
technique, the differential F-scan technique. In the differential F-scan technique, the …

We have recently developed a spectral re-shaping technique to simultaneously measure
nonlinear refractive index and nonlinear absorption. In this technique, the information about …

By employing the Gaussian decomposition method, the analytical formulas of the Gaussian-
beam Z-scan traces have been derived for an optically thin material exhibiting both refractive …

A beam of 33 fs laser pulse with peak power of 15–40 GW was employed to explore a
convenient method to determine the nonlinear refractive index coefficient of an optical glass …