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Literature DB >> 30460152

High-energy, nanosecond pulsed Cr:CdSe laser with a 2.25-3.08 μm tuning range for laser biomaterial processing.

Masaki Yumoto¹, Norihito Saito¹, Taichen Lin^2,3, Rie Kawamura⁴, Akira Aoki⁴, Yuichi Izumi⁴, Satoshi Wada¹.

Abstract

We have developed a mid-infrared (mid-IR) tunable Cr:CdSe laser with nanosecond pulse operation. A broad tuning range from 2.25 to 3.08 µm and an output energy exceeding 4 mJ at 2.64 μm were demonstrated. The maximum energy conversion for absorbed energy reached 35% when the pump fluence was 2.1 J/cm2. We showed that Cr:CdSe is an attractive laser material for obtaining high-energy pulses in the mid-IR region and that the Cr:CdSe laser has high potential for laser biomaterial processing.

Entities: Chemical

Year: 2018 PMID： 30460152 PMCID： PMC6238917 DOI： 10.1364/BOE.9.005645

Source DB: PubMed Journal: Biomed Opt Express ISSN： 2156-7085 Impact factor: 3.732

11 in total

1. Morphological analysis of cementum and root dentin after Er:YAG laser irradiation.

Authors: Katia M Sasaki; Akira Aoki; Shizuko Ichinose; Isao Ishikawa
Journal: Lasers Surg Med Date: 2002 Impact factor: 4.025

2. Electronically tuned Cr:ZnSe laser pumped with Q-switched Tm:YAG laser.

Authors: Masaki Yumoto; Norihito Saito; Utako Takagi; Satoshi Wada
Journal: Opt Express Date: 2015-09-21 Impact factor: 3.894

3. Inscription of optical waveguides in crystalline silicon by mid-infrared femtosecond laser pulses.

Authors: Amir H Nejadmalayeri; Peter R Herman; Jonas Burghoff; Matthias Will; Stefan Nolte; Andreas Tünnermann
Journal: Opt Lett Date: 2005-05-01 Impact factor: 3.776

4. Infrared radiometry of dental enamel during Er:YAG and Er:YSGG laser irradiation.

Authors: D Fried; S R Visuri; J D Featherstone; J T Walsh; W D Seka; R E Glena; S M McCormack; H A Wigdor
Journal: J Biomed Opt Date: 1996-10 Impact factor: 3.170

5. Experimental studies of the application of the Er:YAG laser on dental hard substances: II. Light microscopic and SEM investigations.

Authors: U Keller; R Hibst
Journal: Lasers Surg Med Date: 1989 Impact factor: 4.025

6. Stand-off identification of aerosols using mid-infrared backscattering Fourier-transform spectroscopy.

Authors: Luke Maidment; Zhaowei Zhang; Christopher R Howle; Derryck T Reid
Journal: Opt Lett Date: 2016-05-15 Impact factor: 3.776

7. Experimental studies of the application of the Er:YAG laser on dental hard substances: I. Measurement of the ablation rate.

Authors: R Hibst; U Keller
Journal: Lasers Surg Med Date: 1989 Impact factor: 4.025

8. Periodontal and peri-implant wound healing following laser therapy.

Authors: Akira Aoki; Koji Mizutani; Frank Schwarz; Anton Sculean; Raymond A Yukna; Aristeo A Takasaki; Georgios E Romanos; Yoichi Taniguchi; Katia M Sasaki; Jorge L Zeredo; Geena Koshy; Donald J Coluzzi; Joel M White; Yoshimitsu Abiko; Isao Ishikawa; Yuichi Izumi
Journal: Periodontol 2000 Date: 2015-06 Impact factor: 7.589

High-energy, nanosecond pulsed Cr:CdSe laser with a 2.25-3.08 μm tuning range for laser biomaterial processing.

1. Morphological analysis of cementum and root dentin after Er:YAG laser irradiation.

2. Electronically tuned Cr:ZnSe laser pumped with Q-switched Tm:YAG laser.

3. Inscription of optical waveguides in crystalline silicon by mid-infrared femtosecond laser pulses.

4. Infrared radiometry of dental enamel during Er:YAG and Er:YSGG laser irradiation.

5. Experimental studies of the application of the Er:YAG laser on dental hard substances: II. Light microscopic and SEM investigations.

6. Stand-off identification of aerosols using mid-infrared backscattering Fourier-transform spectroscopy.

7. Experimental studies of the application of the Er:YAG laser on dental hard substances: I. Measurement of the ablation rate.

8. Periodontal and peri-implant wound healing following laser therapy.

9. Optical Constants of Water in the 200-nm to 200-microm Wavelength Region.

10. Efficient grating-tuned mid-infrared Cr2+:CdSe laser.

1. Mid-infrared Lasers for Medical Applications: introduction to the feature issue.

2. Mid-infrared-scanning cavity ring-down CH₂F₂ detection using electronically tuned Cr:ZnSe laser.