Experimentally, the laser-induced damage threshold of optical materials has been studied in a range of wavelengths from 1030 nm (1.2 eV) to 310 nm (4 eV) with pulse durations of 100 fs with the use of an optical parametric amplifier system.

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The VICTUS® Femtosecond Laser is a versatile platform with cataract, LASIK flap, and therapeutic Wavelength, 1040+/-25nm. Femtosecond Laser Filamentation: 55: Chin: Amazon.se: Books. We shall describe the generation of pulses at other wavelengths in the visible and ultraviolet Gammadata are pleased to provide laser micromaching solutions from our partners Laser type DPSS picosecond laser DPSS femtosecond laser Wavelength Many translated example sentences containing "femtosecond laser" Note 4: the control status of “lasers” incorporating frequency conversion (i.e. wavelength Wikimedia-kategori. huvudartikel i denna kategori.

Femtosecond laser wavelength

[ 40] studied binary Li-silicate glasses as ion conductor and the lithium migration mechanisms. A femtosecond laser was employed to analyze the diffusion profiles and Li-dynamics. FEMTOSECOND LASERS UltraFlux FF/FT 5000. Custom high pulse energy femtosecond fixed wavelength laser system delivering up to 40 mJ pulse energy with pulse duration down to 11 fs. fundamental 1064 nm wavelength to 532 nm.

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This includes PHAROS lasers equipped with automated harmonic generators (HGs) provide a selection of fundamental (1030 nm), second (515 nm), third (343 nm), fourth (257 nm), or fifth (206 nm) harmonic outputs using software control. HGs are perfect for industrial applications that require a single-wavelength output.

Spectral power density and autocorrelation trace typical of laser pulses emitted by TiF-100. Typical wavelength tuning curves of TiF-100 laser operated at

Lasers Surg Med. 2008;40(3):188-195. Chai D, Chaudhary G, Mikula E, et al.

A laser operated in this way is sometimes referred to as a femtosecond laser, for example in modern refractive surgery. The basis of the technique is to induce a fixed-phase relationship between the longitudinal modes of the laser's resonant cavity. Constructive interference between these modes can cause the laser periodicity of the wavelength fringes in a region around l 0 (here assumed to be 1550 nm). Femtosecond laser writing technique enables fabrication of unbalanced Mach-Zehnder interferometers in fused silica substrate. The SHG output at 515 nm of 350 fs laser pulses has been used at 1 MHz repetition rate and focused with a 50x 0.6NA objective. Devices Menlo Systems’ femtosecond Yb fiber-based laser sources now offer more than 10 W in average To characterize the proposed dual-channel OPO, we initially performed wavelength measurement by tuning the cavity length of each channel individually, as commonly used in femtosecond laser pumped OPOs.
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The Chromacity 1040 is a fixed wavelength femtosecond laser source that delivers ultrashort pulses with high average powers in the near-IR. Our fiber-based femtosecond laser source allows us to exploit the well-known advantages of Yb-doped fibers as gain media, while delivering high quality and high power ultrashort pulses. 2017-12-11 Shaping femtosecond laser pulses at short wavelength with grazing-incidence optics Opt Express. 2019 Apr 29;27(9):13479-13491.

doi: 10.1364/OE.27.013479.
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LAYERTEC offers femtosecond laser optics with different bandwidths. This catalog shows e.g. optics for the wavelengths range of the Ti:Sapphire laser in three chapters, each representing a characteristic bandwidth of the optics: standard components with a bandwidth of about 120nm, broadband components (bandwidth about 300nm) and ultra broadband components (bandwidth of one octave or more).

50 fs) Average output power > 120 mW (typ. 140 mW) Repetition rate 100 MHz (standard, other on request) Linear polarization PER > 20 dB (typ.) Beam shape TEM 00 Experimentally, the laser-induced damage threshold of optical materials has been studied in a range of wavelengths from 1030 nm (1.2 eV) to 310 nm (4 eV) with pulse durations of 100 fs with the use of an optical parametric amplifier system. CRONUS-2P Three-Channel Wavelength-Tunable Femtosecond Laser. Product datasheet. Rev. 02/04/2021.

Översättningar av ord LASER från engelsk till svenska och exempel på användning av "LASER" i For analog fiber transmission is used the laser's ability to very exact wavelengths. Dessa är oumbärliga i dagens femtosekunds lasersystem.

The graphene SAM was fabricated by transferring chemical-vapor-deposited, high-quality, and large-area graphene on a highly refl … 2015-12-14 · In this framework, femtosecond laser written integrated photonic circuits, already assessed for quantum information experiments in the 800 nm wavelength range, have great potentials. In fact these circuits, written in glass, can be perfectly mode-matched at telecom wavelength to the in/out coupling fibers, which is a key requirement for a low-loss processing node in future quantum optical laser source, thus making fiber-based laser sources the obvi-ous choice.

This medium power femtosecond laser system offers dual wavelength output at 780 nm (> 80 mW) and 1550 nm (> 200 mW) with convenient armored fiber cable delivery. Single-wavelength femtosecond lasers are a newer technology that emerged around 2004. These sources are smaller and cheaper, starting at around $40,000, while providing light with similar characteristics to Ti:sapphire laser light, but without the ability to tune the output wavelength. 2018-04-18 2020-06-01 We demonstrate a femtosecond optical parametric oscillator that can generate orthogonally polarized dual-wavelength femtosecond pulses. Two periodically poled lithium niobate (PPLN) crystals with mutually orthogonal crystal axes are pumped by a single femtosecond fiber laser. The central wavelength of the two orthogonally polarized signal pulses can be continuously tuned from 1387 to 1588 nm Femtosecond laser color marking stainless steel surface with different wavelengths produced with laser wavelength of about 800 nm, and the corresponding ripples periods ranged from 480 to 580 nm.