Z-scan study of nonlinear absorption of gold nano-particles prepared by ion implantation in various types of silicate glasses

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10132658" target="_blank" >RIV/00216208:11320/12:10132658 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22310/12:43894148

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.optcom.2012.01.044" target="_blank" >http://dx.doi.org/10.1016/j.optcom.2012.01.044</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.optcom.2012.01.044" target="_blank" >10.1016/j.optcom.2012.01.044</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Z-scan study of nonlinear absorption of gold nano-particles prepared by ion implantation in various types of silicate glasses

Popis výsledku v původním jazyce

Metal nano-clusters composite glasses synthesized by ion implantation have been shown as promising nonlinear photonic material. In this paper, we report on the nonlinear absorption measurements of gold nano-particles implanted in four structurally different types of silicate glasses. All targets containing gold nano-particles in a layer 500 nm under the surface of the glass have been prepared by ion implantation with subsequent annealing. The targets were characterized by UV-VIS absorption spectroscopy,transmission electron microscopy (TEM) and by the Z-scan technique. The resulting nano-particles differed in size, range of particle size and shape as well as depth distribution characteristic for glasses with different chemical compositions. With the Z-scan technique, it can be shown that the nano-particles produced in silicate glasses exhibit substantial two-photon absorption (TPA). The TPA coefficient differed depending on size, shape, and depth distribution of the metal nano-cluster

Název v anglickém jazyce

Z-scan study of nonlinear absorption of gold nano-particles prepared by ion implantation in various types of silicate glasses

Popis výsledku anglicky

Metal nano-clusters composite glasses synthesized by ion implantation have been shown as promising nonlinear photonic material. In this paper, we report on the nonlinear absorption measurements of gold nano-particles implanted in four structurally different types of silicate glasses. All targets containing gold nano-particles in a layer 500 nm under the surface of the glass have been prepared by ion implantation with subsequent annealing. The targets were characterized by UV-VIS absorption spectroscopy,transmission electron microscopy (TEM) and by the Z-scan technique. The resulting nano-particles differed in size, range of particle size and shape as well as depth distribution characteristic for glasses with different chemical compositions. With the Z-scan technique, it can be shown that the nano-particles produced in silicate glasses exhibit substantial two-photon absorption (TPA). The TPA coefficient differed depending on size, shape, and depth distribution of the metal nano-cluster

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

<a href="/cs/project/LC06041" target="_blank" >LC06041: Příprava, modifikace a charakterizace materiálů energetickým zářením</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Optics Communications

ISSN

0030-4018

e-ISSN

—

Svazek periodika

285

Číslo periodika v rámci svazku

10-11

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

5

Strana od-do

2729-2733

Kód UT WoS článku

000302839100045

EID výsledku v databázi Scopus

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