The role of Nd3+ in the population inversion between 1G4 and 3H6 states of Tm3+ in Yb:Nd:Tm:YLF crystal

The role of Nd3+ in the population inversion between 1G4 and 3H6 states of Tm3+ in Yb:Nd:Tm:YLF crystal

In this paper, we present the energy transfer rates of YLF:Yb:Tm:Nd system, identifying the most important processes that lead to the thulium blue upconversion emission under excitation around 792 nm. The calculation of the rate equations system based on numerical method using Runge-Kutta method was...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Exacta 2008-07, Vol.5 (1)
Hauptverfasser: Librantz, André Felipe Henriques, Courrol, Lilia Coronato, Gomes, Laércio, Baldochi, Sonia Lícia, Ranieri, Izilda Marcia
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue 1
container_start_page
container_title Exacta
container_volume 5
creator Librantz, André Felipe Henriques
Courrol, Lilia Coronato
Gomes, Laércio
Baldochi, Sonia Lícia
Ranieri, Izilda Marcia
description In this paper, we present the energy transfer rates of YLF:Yb:Tm:Nd system, identifying the most important processes that lead to the thulium blue upconversion emission under excitation around 792 nm. The calculation of the rate equations system based on numerical method using Runge-Kutta method was employed for analyzing the population inversion between 1G4 and 3H4 states of Tm3+. Population inversion was achieved only in Yb:Nd:Tm doped YLF crystal, which exhibits a pumping rate threshold of 620 s-1. The Nd3+ absorption near 792 nm is very important because the excitation is rapidly transferred to Yb3+, that also interacts with Tm3+.
doi_str_mv 10.5585/exacta.v5i1.1035
format Article
fullrecord <record><control><sourceid>crossref</sourceid><recordid>TN_cdi_crossref_primary_10_5585_exacta_v5i1_1035</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_5585_exacta_v5i1_1035</sourcerecordid><originalsourceid>FETCH-LOGICAL-c835-1fa09eba87d12da83dec98bb25f7c9e48ac3ac16a1a1eb827a1467967768804d3</originalsourceid><addsrcrecordid>eNotkD1PwzAYhC0EEhV0Z_SOUuz4M91QRVukqixZOkWv7TcQKU0qOxT670lUpjud7m54CHnibKGUVS_4C36AxVk1fMGZUDdkxgsrskIwezt6bWymZG7vyTylxjEpjdBa6hn5LL-Qxr5F2td0H8QzbTo6jNmpP323MDR9NyZnjGlyDocfxI7yjaTQBSq2mqYBBkzTvDxe5we33IdleVwedmvq42VstI_kroY24fxfH0i5fitX22z3sXlfve4yb4XKeA2sQAfWBJ4HsCKgL6xzuaqNL1Ba8AI818CBo7O5AS61KbQx2lomg3gg7HrrY59SxLo6xeYI8VJxVk2oqiuqakJVTajEHz3WXSc</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>The role of Nd3+ in the population inversion between 1G4 and 3H6 states of Tm3+ in Yb:Nd:Tm:YLF crystal</title><source>EZB-FREE-00999 freely available EZB journals</source><creator>Librantz, André Felipe Henriques ; Courrol, Lilia Coronato ; Gomes, Laércio ; Baldochi, Sonia Lícia ; Ranieri, Izilda Marcia</creator><creatorcontrib>Librantz, André Felipe Henriques ; Courrol, Lilia Coronato ; Gomes, Laércio ; Baldochi, Sonia Lícia ; Ranieri, Izilda Marcia</creatorcontrib><description>In this paper, we present the energy transfer rates of YLF:Yb:Tm:Nd system, identifying the most important processes that lead to the thulium blue upconversion emission under excitation around 792 nm. The calculation of the rate equations system based on numerical method using Runge-Kutta method was employed for analyzing the population inversion between 1G4 and 3H4 states of Tm3+. Population inversion was achieved only in Yb:Nd:Tm doped YLF crystal, which exhibits a pumping rate threshold of 620 s-1. The Nd3+ absorption near 792 nm is very important because the excitation is rapidly transferred to Yb3+, that also interacts with Tm3+.</description><identifier>ISSN: 1678-5428</identifier><identifier>EISSN: 1983-9308</identifier><identifier>DOI: 10.5585/exacta.v5i1.1035</identifier><language>eng</language><ispartof>Exacta, 2008-07, Vol.5 (1)</ispartof><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,778,782,27907,27908</link.rule.ids></links><search><creatorcontrib>Librantz, André Felipe Henriques</creatorcontrib><creatorcontrib>Courrol, Lilia Coronato</creatorcontrib><creatorcontrib>Gomes, Laércio</creatorcontrib><creatorcontrib>Baldochi, Sonia Lícia</creatorcontrib><creatorcontrib>Ranieri, Izilda Marcia</creatorcontrib><title>The role of Nd3+ in the population inversion between 1G4 and 3H6 states of Tm3+ in Yb:Nd:Tm:YLF crystal</title><title>Exacta</title><description>In this paper, we present the energy transfer rates of YLF:Yb:Tm:Nd system, identifying the most important processes that lead to the thulium blue upconversion emission under excitation around 792 nm. The calculation of the rate equations system based on numerical method using Runge-Kutta method was employed for analyzing the population inversion between 1G4 and 3H4 states of Tm3+. Population inversion was achieved only in Yb:Nd:Tm doped YLF crystal, which exhibits a pumping rate threshold of 620 s-1. The Nd3+ absorption near 792 nm is very important because the excitation is rapidly transferred to Yb3+, that also interacts with Tm3+.</description><issn>1678-5428</issn><issn>1983-9308</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNotkD1PwzAYhC0EEhV0Z_SOUuz4M91QRVukqixZOkWv7TcQKU0qOxT670lUpjud7m54CHnibKGUVS_4C36AxVk1fMGZUDdkxgsrskIwezt6bWymZG7vyTylxjEpjdBa6hn5LL-Qxr5F2td0H8QzbTo6jNmpP323MDR9NyZnjGlyDocfxI7yjaTQBSq2mqYBBkzTvDxe5we33IdleVwedmvq42VstI_kroY24fxfH0i5fitX22z3sXlfve4yb4XKeA2sQAfWBJ4HsCKgL6xzuaqNL1Ba8AI818CBo7O5AS61KbQx2lomg3gg7HrrY59SxLo6xeYI8VJxVk2oqiuqakJVTajEHz3WXSc</recordid><startdate>20080703</startdate><enddate>20080703</enddate><creator>Librantz, André Felipe Henriques</creator><creator>Courrol, Lilia Coronato</creator><creator>Gomes, Laércio</creator><creator>Baldochi, Sonia Lícia</creator><creator>Ranieri, Izilda Marcia</creator><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20080703</creationdate><title>The role of Nd3+ in the population inversion between 1G4 and 3H6 states of Tm3+ in Yb:Nd:Tm:YLF crystal</title><author>Librantz, André Felipe Henriques ; Courrol, Lilia Coronato ; Gomes, Laércio ; Baldochi, Sonia Lícia ; Ranieri, Izilda Marcia</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c835-1fa09eba87d12da83dec98bb25f7c9e48ac3ac16a1a1eb827a1467967768804d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Librantz, André Felipe Henriques</creatorcontrib><creatorcontrib>Courrol, Lilia Coronato</creatorcontrib><creatorcontrib>Gomes, Laércio</creatorcontrib><creatorcontrib>Baldochi, Sonia Lícia</creatorcontrib><creatorcontrib>Ranieri, Izilda Marcia</creatorcontrib><collection>CrossRef</collection><jtitle>Exacta</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Librantz, André Felipe Henriques</au><au>Courrol, Lilia Coronato</au><au>Gomes, Laércio</au><au>Baldochi, Sonia Lícia</au><au>Ranieri, Izilda Marcia</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The role of Nd3+ in the population inversion between 1G4 and 3H6 states of Tm3+ in Yb:Nd:Tm:YLF crystal</atitle><jtitle>Exacta</jtitle><date>2008-07-03</date><risdate>2008</risdate><volume>5</volume><issue>1</issue><issn>1678-5428</issn><eissn>1983-9308</eissn><abstract>In this paper, we present the energy transfer rates of YLF:Yb:Tm:Nd system, identifying the most important processes that lead to the thulium blue upconversion emission under excitation around 792 nm. The calculation of the rate equations system based on numerical method using Runge-Kutta method was employed for analyzing the population inversion between 1G4 and 3H4 states of Tm3+. Population inversion was achieved only in Yb:Nd:Tm doped YLF crystal, which exhibits a pumping rate threshold of 620 s-1. The Nd3+ absorption near 792 nm is very important because the excitation is rapidly transferred to Yb3+, that also interacts with Tm3+.</abstract><doi>10.5585/exacta.v5i1.1035</doi><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 1678-5428
ispartof Exacta, 2008-07, Vol.5 (1)
issn 1678-5428
1983-9308
language eng
recordid cdi_crossref_primary_10_5585_exacta_v5i1_1035
source EZB-FREE-00999 freely available EZB journals
title The role of Nd3+ in the population inversion between 1G4 and 3H6 states of Tm3+ in Yb:Nd:Tm:YLF crystal
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T15%3A20%3A46IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20role%20of%20Nd3+%20in%20the%20population%20inversion%20between%201G4%20and%203H6%20states%20of%20Tm3+%20in%20Yb:Nd:Tm:YLF%20crystal&rft.jtitle=Exacta&rft.au=Librantz,%20Andr%C3%A9%20Felipe%20Henriques&rft.date=2008-07-03&rft.volume=5&rft.issue=1&rft.issn=1678-5428&rft.eissn=1983-9308&rft_id=info:doi/10.5585/exacta.v5i1.1035&rft_dat=%3Ccrossref%3E10_5585_exacta_v5i1_1035%3C/crossref%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true