Vaporization and deposition of an intact polyimide precursor by resonant infrared pulsed laser ablationResonant infrare pulsed-laser ablationpolyimideplume shadowgraphyinfrared free-electron laserPoly(amic acid) (PAA), a precursor to polyimide, was successfully deposited on substrates without reaching curing ...
用于脉冲时间飞行激光测距仪的大动态范围接收通道A Wide Dynamic Range Receiver Channel for a Pulsed Time-of-Flight Laser Radar 热度: PulsedLaserDeposition(PLD) AnneReilly CollegeofWilliamandMary DepartmentofPhysics Outline 1.Thinfilmdeposition 2.PulsedLaserDeposition ...
This chapter is mainly based on Chrisey and Hubler’s book on ”Pulsed Laser Deposition of 3 Thin Films” . 3.2 Chronological Development of PLD 1916 - Albert Einstein postulates the stimulated emission process 1960 - Theodore H. Maiman constructs the first optical maser using a rod of ruby ...
Pulsed Laser Deposition is a technology used to grow diamond-like carbon films by providing sufficient ion energy at low temperatures, resulting in coatings with high hardness, chemical inertness, low friction, and superior wear resistance.
TiOfilm deposition by PAPLD with biased substrates is investigated into a wide range of laser fluence and oxygen pressure. It is established that plasma of the r.f. discharge excited inside PLD chamber strongly affects the films properties. TiOfilms deposited by PAPLD were found better than thos...
Local vaporization may generate a transient bubble that may cause additional thermal and mechanical disruption of the tissue. The differences in damage between nanosecond and femtosecond ablation arise in part from the very different pulse energies required to achieve optical breakdown. The peak power ...
Study of pulsed laser deposition of RuO[sub 2] and SrRuO[sub 3] thin films.In this study, the pulsed laser ablation of RuO[sub 2] and SrRuO[sub 3] (SRO) is investigated by observing the fluorescence from excited atoms in the plume by using a framing streak camera. Vaporization, phase...
Circumferential laser vaporization for severe meatal stenosis secondary to balanitis xerotica obliterans. J Urol. 1996;156(5):1735-1736. Jacobsen E, McGraw R, McCagh S. Pulsed dye laser efficacy as initial therapy for warts and against recalcitrant verrucae. Cutis. 1997;59(4):206-208. Jalian...
The transition to single crystal of ion‐implanted amorphous Si and Ge layers is described in terms of a liquid‐phase epitaxy occurring during pulsing‐la... P Baeri,SU Campisano,G Foti,... - 《Journal of Applied Physics》 被引量: 464发表: 1979年 Vaporization of Metal Absorbing Laser Rad...
At the laser fluence of 80 mJrcm2 with the Nd:YAG laser, the surface reaches the maximum temperature of 785ЊC at 48 ns. The experimental and calculated results show that the damage temperature of DLC film is smaller than the vaporization temperature of solid carbon. Moreover, the ...