Short pulse mid-infrared radiation removal of tooth tissue
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11130%2F15%3A10294927" target="_blank" >RIV/00216208:11130/15:10294927 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/15:00235545 RIV/00064203:_____/15:10294927
Result on the web
<a href="http://dx.doi.org/10.1117/12.2077584" target="_blank" >http://dx.doi.org/10.1117/12.2077584</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2077584" target="_blank" >10.1117/12.2077584</a>
Alternative languages
Result language
angličtina
Original language name
Short pulse mid-infrared radiation removal of tooth tissue
Original language description
The main goal of the work was to investigate the interaction of powerful mid-infrared Er: Cr: YSGG radiation with ivory and dentin. The source of radiation was a free-running or Q-switched Er: Cr: YSGG laser generating 250 mu s or 100 ns pulses (wavelength 2.79 um) with pulse energy 123 mJ or 41 mJ, respectively. Radiation was guided into the irradiated material with a lens of focal length 85 mm. The ablation rate was checked for both the above mentioned regimes as well as for cases without and with water cooling of the interacting material. It has been found that for the long pulse (250 mu s) with energy density 176 J/cm(2) the ablation rate was 0.033 mm(3)/J (without water cooling), while for the short 100 ns pulse with energy density 46 J/cm(2) the ablation rate was 0.012 mm(3)/J (with water cooling).
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of SPIE - The International Society for Optical Engineering
ISBN
978-1-62841-396-0
ISSN
0277-786X
e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
SPIE-INT SOC OPTICAL ENGINEERING
Place of publication
BELLINGHAM
Event location
San Francisco
Event date
Feb 8, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000353105900001