Q-switched Nd laser
Beam spot of Q-switched ND: YAG laser based on raster graphic
... a Q-switched Nd:YAG laser was ...after laser interaction with photographic ...the laser beam distribution and the deeper the hole the more energetic the laser beam interacted ...
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Vol 29, No 1 (2019)
... over laser therapy that it uses a spectrum of wavelengths allowing penetration of various levels of the skin and thus targets both epidermal and dermal melasma ...most laser spot sizes, which allows for the ...
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Diode laser pumped, high repetition rate, Nd:YLF laser and its frequency conversion
... er Q-switched conditions, certifying that a change in the inp u t conditions of the OSA is not respon sible for the diffe rent ...r Q-switched c ondition s, as the fast pulse b uilt up does ...
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Low-Fluence 585 nm Q-Switched Nd:YAG Laser: A Novel Laser Treatment for Post-Acne Erythema
... ultrashort Q-switched laser (in the nanosecond domain) at the 585 nm ...the Q-switched Nd:YAG laser can produce a high peak power which, together with the ultra-short pulse ...
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Guidelines for removing permanent makeup
... cases, laser treatments were performed using a nanosecond Q-switched neodymium-doped yttrium aluminium garnet (Nd:YAG) ...by laser and remained after the treatment. In two cases, laser ...
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Facial laser surgery
... by laser provides al- most complete clearance. The options include Q-switched lasers, long-pulsed lasers and HGM K1 krypton ...dye laser have shown near complete clearance of the lesion and ...
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Vol 30, No 1 (2020)
... various laser systems. As melanin has a broad absorption spectrum, Q- switched Nd:YAG, ruby and alexandrite lasers have all been evaluated for the treatment of such ...lesions. ...
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Tunable Yb:KGW laser, CW or Q-switched, enabled by dual-axis tilt of a MOEMS mirror : KGW laser, CW or Q-switched, enabled by dual-axis tilt of a MOEMS mirror
... spectral laser characteristics can be achieved by means of either changing the cavity length or by use of dispersive ...the laser output wavelength ...of Q- switching has also been demonstrated in a ...
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Simulation of Diode Pumped Q Switched Nd:YAG Laser Generating Eye Safe Signal in IOPO Environment
... by Nd doped lasers ...passively Q-switched diode- pumped Nd-doped lasers has been investigated experi- mentally and high-energy pulses with mJ range energy have been ...optimized ...
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Lasers in tattoo and pigmentation control: role of the PicoSure<sup>®</sup> laser system
... nanosecond Q-switched Nd:YAG (neodymium- doped yttrium aluminium garnet) lasers in terms of tattoo pigment removal in 16 ...domain laser (Model YG501; Quantel Technologies, Santa Clara, CA, USA) ...
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Q-switched Nd:YAG laser induced photodisruption in an eye model
... generation as they are the main processes of the photodisruption. The investigation on damages induced by photodisruption on the target is crucial as it can be very useful or can be a very destructive. These observations ...
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Severe unexpected adverse effects after permanent eye makeup and their management by Q-switched Nd:YAG laser
... Lasers are effective for tattoo removal based on the principle of selective photothermolysis and, in the case of a Q-switched laser, by an additional photoacoustic effect. Choosing the right ...
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Original Article The efficacy of 1064-nm Q-switched Nd: YAG laser combined with tranexamic acid, glutathione, and vitamin C in the treatment of chloasma
... with laser combined with drugs were greatly reduced ...1064-nm Q-switched Nd: YAG laser combined with TXA, GSH, and VC can improve the hormone levels and inhibit the chloasma ...
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Investigation of Effective Parameters on Pulsed Nd:YAG Passive Q-Switched Laser
... There are various kind of saturable absorbers in the literature to name a few, dyes [6] , bulk semiconductors [7], gases [8], and absorbing ions or color centers, either in a separate crystal [9] or co doped with the ...
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The new treatment of cafe au lait spot using dr hoon hur’s golden parameter therapy with a high fluence 1064nm q switched nd: yag laser
... traditional laser therapies including 532nm Nd:YAG laser, 694nm ruby laser and 755nm alexandrite laser can provoke side effects such igmentation (PIH), mottled hypopigmentation and ...
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Vol 27, No 2 (2017)
... 10. Bansal C, Naik H, Kar HK, Chauhan A. A comparison of low-fluence 1064-nm Q- switched Nd:YAG laser with topical 20% azelaic acid cream and their combination in melasma in Indian patients. J Cutan ...
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Q-Switched Ruby Laser Treatment of Tattoos and Benign Pigmented Skin Lesions: A Critical Review
... Argon laser treatment of this lesion has led to changes in the dermal texture and to a permanent loss of ...the Q-switched ruby laser bears only a minimal risk of scarring and of pigmentary ...
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Re-crystallization of metallized silicon wafer with copper film by Q-switched Nd : YAG laser
... 4.4 AFM top imagines of poly-Si surface (a) after underwent convention annealing, and after laser annealing with different number of laser pulses of (b) 1 pulse (c) 2 pulses (d) 3 pulses , (e) 4 pulses, (f) ...
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The Q Switched Nd: YAG Laser in Tattoo Removal and the Effect of Lymphatic Elimination: An Experimental Study in Rabbits
... doubled Q-switched Nd: YAG laser (532 nm/1064 nm) is the most efficient laser for clearing red, brown, orange and black pigments ...of Q-switched (QS) mode lasers, QS ...
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Status Of Laser Technology In India
... photon-correlator, laser ablation system, real-time spectroscopy system, excimer lasers, liquid helium closed cycle cryogenic systems, vibration-free platforms and argon laser for holographic work, spatial ...
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