diode pumped Nd laser
Anisotropy of the photo-elastic effect in Nd:KGd(WO4)2 laser crystals
... It was demonstrated recently that the orientation of principal meridional planes for the flashlamp- pumped Nd:KGdW crystal is determined by the anisotropy of the thermal expansion [15]. According to our data, this ...
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Simulation of Diode Pumped Q Switched Nd:YAG Laser Generating Eye Safe Signal in IOPO Environment
... transversally pumped by diode laser, which is more effi- cient than lamp pumping. The primary pumping pulse width is of the order of upper level’s life time of Nd:YAG laser. It has been fixed ...
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Red and orange laser operation of Pr:KYF4 pumped by a Nd:YAG/LBO laser at 469.1nm and a InGaN laser diode at 444nm
... The InGaN LD used in our experiments emits a linearly polarized light around 444 nm with a FWHM of about 0.4 nm and a full output power of nearly 1 W. The emission wavelength, however, varies from 442.8 nm to 444.7 nm ...
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Nonlinear frequency conversion of a continuous wave, laser diode pumped Nd:YLF laser
... Although the maximum extracted SHG power is limited by the linear internal loss and the nonlinear coupling parameter, other cavity elements or parameters also impose a strong influence on the SHG power. At a certain ...
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Narrow linewidth, diode laser pumped, solid state lasers
... successful laser design is the monolithic NonPlanar Ring Oscillator (NPRO) invented by Kane et al^^ and subsequently modified by Trutna et ...ring laser all the elements of the intracavity optical isolator ...
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Performance of ND:YVO4 diode pumped solid state laser in second harmonic generation and Q-switching
... High-power diode-pumped compact visible lasers have attracted much attention (Chen et ...of laser designs has been developed in the first decade to optimize the laser ...solid laser ...
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Computer modelling and numerical simulation of the solid state diode pumped Nd:YAG laser with intracavity saturable absorber
... two laser devices provide quantitative valida- tion of some experimentally observed eects (domination of the fundamental mode in a Q-swithed regime, multimode operation without Q switch) and predict performance of ...
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Diode laser pumped, high repetition rate, Nd:YLF laser and its frequency conversion
... The 1321nm fluorescence linewidth (3.8nm) is m uch broad er than the 1047nm width (l.lnm ). C ompared to this even the orthogonally polarised 1314nm line is c om pa ratively narrow (2.6n m), and has a slightly higher em ...
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Thermal electric cooling system based on Arduino module for diode pumped solid state laser
... diod laser pada panjang gelombang 808 nm dengan 3W kuasa keluaran maksimum digunakan sebagai sumber pengepam untuk menghasilkan laser keluaran pada 1064 ...
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Diode laser pumped Nd : YAG laser for 946 nm and its frequency doubling
... the laser output beam was both astigmatic and elliptical, having, for the tangential and sagittal planes, the apparent waists of 40 pm and 69 pm at the pump input end respectively , and 208 pm and 127 pm at the ...
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Diode pumped IμM neodymium lasers and their internal frequency doubling
... a laser species, and has by far received the most attention, both in terms of operating wavelengths and number of host ...AlGaAs diode-laser ...for Nd^+ due its good thermal conductivity, ...
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A power scaling strategy for longitudinally diode pumped Tm:YLF lasers
... high-power diode pump sources, would be beneficial for overcoming thermal effects, as less heat would be deposited per unit length from the quantum defect between the pump and laser photon ...upper ...
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Titanium doped sapphire crystal excited by diode pumped solid state laser
... Vibronic laser with fluorescence lifetime o f 3.6 |im. Ti:sapphire can be pumped by variety o f sources operating in the green-argon ion, copper vapour, frequency-doubled Nd:YAG, and dye lasers are ...
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Nd:YVO4 microchip lasers and amplifiers
... of high power laser diode pumped bulk Nd:YV04 systems and microchip based Nd:YV04.. Summarized through the first part of this chapter are the main conclusions drawn from[r] ...
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High power disk laser
... P-P laser sources with a pulse repetition rate up to hundreds of Hz and pulse duration from tens of microseconds to tens of mil- ...a laser source to deliver quite a lot of en- ergy to a small area of the ...
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Soliton transmission and supercontinuum generation in holey fiber using a diode pumped ytterbium fiber source
... To achieve higher pulse energies we amplified the laser pulses using parabolic amplification in diode pumped Yb doped fiber amplifiers. Parabolic amplification occurs in fiber amplifiers with normal ...
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Optical trapping with "on demand" two photon luminescence using Cr:LiSAF laser with optically addressed saturable Bragg reflector
... Cr:LiSAF laser used in the system is schematically represented in ...was pumped on either side by two polarisation-coupled laser diodes emitting up to 130mW at 660nm ...
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High power disk lasers: advantages and prospects
... solid-state laser systems, which consists of a set of active elements in the form of ‘slabs’, followed by phase-locking of the generated ...a laser with a power of >100 kW and high laser beam ...
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The Laser Technology: New Trends in Biology and Medicine
... A laser microdissector is composed of a microscope (upright or inverted) coupled to a laser beam (wavelength in the IR-infrared and/or UV-ultraviolet range) which operates under the control of a computer ...
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3D Dynamic Opto-mechanical Modeling of Diode-pumped Trapezoid Yb:YAG/YAG Thin Disk Laser
... In this work, we used an edge diode pumped Yb:YAG/YAG trapezoid thin disk laser with slant angle of 30 degree. The dimensions of the gain medium is 8×8×0.2 mm. Each sides of the disk are inclined at ...
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