- Bismuth fiber integrated laser mode-locked by carbon nanotubes
[作者:Kelleher, EJR; Travers, JC; Sun, Z; Ferrari, AC; Golant, KM; Popov, SV; Taylor, JR,期刊:LASER PHYSICS LETTERS, 页码:790-794 , 文章类型: Article,,卷期:2010年7-11]
- We demonstrate passive mode-locking of a Bi-doped fiber laser using a nanotube-based saturable absorber. We achieve stable mode-locking in both the all-normal and net anomalous dispersion regimes. Near transform-limited ...
- All fiber Er-Tm Q-switched laser
[作者:Kurkov, AS; Sadovnikova, YE; Marakulin, AV; Sholokhov, EM,期刊:LASER PHYSICS LETTERS, 页码:795-797 , 文章类型: Article,,卷期:2010年7-11]
For the first time we have suggested and realized passive Q-switched cladding pumped Er-doped fiber laser with a saturable absorber based on Tm-doped fiber. The pulse duration was of 100 ns, the pulse energy -0.35 mJ,...
- Crystal growth, spectral properties, and laser demonstration of laser crystal Nd:LYSO
[作者:Li, DZ; Xu, XD; Zhou, DH; Zhuang, SD; Wang, ZP; Xia, CT; Wu, F; Xu, J,期刊:LASER PHYSICS LETTERS, 页码:798-804 , 文章类型: Article,,卷期:2010年7-11]
A Nd:LYSO crystal has been grown by the Czochralski technique. The cell parameters were analyzed with X-ray diffraction (XRD). The Judd-Ofelt intense parameters Omega(2,4,6) were obtained to be 2.65, 5.75, and 7.37x10...
- Dentin hypersensitivity clinical study comparing LILT and LEDT keeping the same irradiation parameters
[作者:Lizarelli, RFZ; Miguel, FAC; Freitas-Pontes, KM; Villa, GEP; Nunez, SC; Bagnato, VS,期刊:LASER PHYSICS LETTERS, 页码:805-811 , 文章类型: Article,,卷期:2010年7-11]
- Dentin hypersensitivity is a common condition associated with high dental pain. A new LED-based (light emitting diode) light source has been used as an experimental tool in some studies. Purpose: The main objective was t...
- Fluorescence detection of dental calculus
[作者:Gonchukov, S; Biryukova, T; Sukhinina, A; Vdovin, Y,期刊:LASER PHYSICS LETTERS, 页码:812-816 , 文章类型: Article,,卷期:2010年7-11]
- This work is devoted to the optimization of fluorescence dental calculus diagnostics in optical spectrum. The optimal wavelengths for fluorescence excitation and registration are determined. Two spectral ranges 620 - 645...
- Thermally induced changes of optical and vital parameters in human cancer cells
[作者:Dressler, C; Schwandt, D; Beuthan, J; Mildaziene, V; Zabarylo, U; Minet, O,期刊:LASER PHYSICS LETTERS, 页码:817-823 , 文章类型: Article,,卷期:2010年7-11]
- Minimally invasive laser-induced thermotherapy (LITT) presents an alternative method to conventional tumor therapeutically interventions, such as surgery, chemotherapy, radiotherapy or nuclear medicine. Optical tissue ch...
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