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Endodontic treatment with application of Er:YAG laser waveguide radiation disinfection.
- T. Dostálová, H. Jelínková, +5 authors M. Krátký
- Journal of clinical laser medicine & surgery
- 1 June 2002
OBJECTIVE The objective of this study is to examine the ability of Er:YAG laser radiation. Using a movable waveguide helps to obtain an antibacterial effect, not only in root canal walls but also in… Expand
Solid state lasers with Raman frequency conversion
Abstract Stimulated Raman scattering (SRS) in solid state crystals has become a well-established nonlinear frequency conversion technique with the increasing number of applications. Summary of an… Expand
Stimulated Raman scattering in Nd:SrWO4
Stimulated Raman scattering process in Nd:SrWO4 crystal was employed to frequency down-shift the fundamental frequency of a Nd:YAG mode-locked laser system. A single-pass configuration of Raman… Expand
The Use of the Er:YAG Laser for Bracket Debonding and Its Effect on Enamel Damage.
- T. Dostálová, H. Jelínková, Marek Remeš, J. Sulc, M. Němec
- Photomedicine and laser surgery
OBJECTIVE The aim of the study was to evaluate the influence of Er:YAG laser irradiation on the debonding of metal and ceramic brackets and enamel damage ex vivo. BACKGROUND DATA The principle of… Expand
Diode laser-activated bleaching.
This study describes a preclinical investigation with laser-activated bleaching agent for discolored teeth. Bleaching techniques involve a broad-spectrum approach utilizing hydrogen peroxide (3-38%)… Expand
First experience with diagnosing astroviral infections in children hospitalized in Pilsen (Czechia)
Between the years 2000–2002 astroviral infection was confirmed in 0.8 % of 2606 children admitted for a diarrheal disease to theUniversity Hospital in Pilsen (Czechia). Astrovirus infections most… Expand
Efficient Raman shifting of picosecond pulses using BaWO4 crystal
Abstract Stimulated Raman scattering of picosecond pulses was investigated in a new BaWO 4 Raman crystal and was compared with SRS in well known KGd(WO 4 ) 2 and KY(WO 4 ) 2 crystals. The first and… Expand
2-μm wavelength, high-energy Ho:YLF chirped-pulse amplifier for mid-infrared OPCPA.
A 2-μm wavelength laser delivering up to 39-mJ energy, ∼10 ps duration pulses at 100-Hz repetition rate is reported. The system relies on chirped pulse amplification (CPA): a modelocked Er:Tm:Ho… Expand
CVD-diamond external cavity nanosecond Raman laser operating at 1.63 µm pumped by 1.34 µm Nd:YAP laser
The external cavity CVD-diamond Raman laser generating at the wavelength of 1.63 μm was demonstrated for the first time. The laser was pumped by the Q-switched 1.34 μm Nd:YAP laser. Raman laser… Expand
Dysprosium-doped PbGa2S4 laser excited by diode-pumped Nd:YAG laser.
We realized a compact mid-IR room temperature operating Dy(3+):PbGa(2)S(4) laser, excited by a diode-pumped Nd:YAG laser at a wavelength of 1318 nm. The pumping laser was operating in pulsed mode… Expand