The Compact LX Spider by APE is a portable, compact and robust instrument for spectral and temporal characterization of femtosecond laser pulses. It is the ideal candidate for Ti:Sa laser applications and other ultrashort pulse oscillators or amplifiers in the wavelength range 750 – 900 nm.

Spider silk is a tough, elastic and lightweight biomaterial, although there is a lack of tools available for non-invasive processing of silk structures. Here we show that nonlinear multiphoton interactions of silk with few-cycle femtosecond pulses allow the processing and heterostructuring of the ma …

Spectral Phase Measurement System. The unit is designed for measurements of spectral phase and spectral intensity of femtosecond pulses. Spectral Phase Measurement System SPIDER-800-5. Spectral Phase Measurement System SPIDER-800-5 back side. Input pulse duration from 5 fs. Spectral phase interferometry for direct electric- field reconstruction (SPIDER) is one technique that can recover the spectral phase of an input pulse, without needing any reference pulse.

VICTUS Femtosecond Laser Platform - Full Vision & Versatility. With thirty years of experience in the ophthalmic laser surgery field, the 3rd Generation VICTUS Femtosecond Laser Platform combines our expertise in surgeon and patient needs with German engineering and intuitive design. Femtosecond pulse-measurement methods have helped ultrashort pulses to achieve a wide range of applications and to enter even shorter temporal regimes. And femtosecond lasers are now the most stable light sources ever developed. Measuring the pulses that started it all Femtosecond laser cataract surgery - spider web lens fragmentation pattern - Dr Simon Chen 1080p HD. Watch later. Share. Copy link.

VICTUS® Femtosecond Laser Platform - Full Vision & Versatility With thirty years of experience in the ophthalmic laser surgery field, the 3rd Generation VICTUS ® Femtosecond Laser Platform combines our expertise in surgeon and patient needs with German engineering and intuitive design.

An asymmetric \b{eta}-sheet structure of spider silk is said to induce optical second harmonic generation. In this paper, using an in-house non-scanning type femtosecond pulse laser second harmonic generation microscope, we characterized the behavior of the \b{eta}-sheet of spider silk under an applied external force.

Spider silk is a biomaterial that has come to intrigue many in recent times. researchers at IISER Mohali have demonstrated how to overcome these challenges using a femtosecond laser pulse.

Figure 1: Spectrum of two femtosecond pulses, where one pulse is nonlinearly chirped and delayed by 600 fs. The spectral modulation can be used to reconstruct the spectral phase of the chirped pulse. A high sensitivity can be achieved, as such a heterodyne method works well even if the signal pulse energy is much lower than that of the reference pulse.

The spectral phases and amplitudes of the transform-limited pulse, the linear chirped pulse, the cubic dispersion pulse, the quartic dispersion pulse, the self-phase modulation pulse and the pulses with the Abstract. An asymmetric β‐sheet structure of spider silk is said to induce optical second harmonic generation. In this paper, using an in‐house nonscanning type femtosecond pulse laser second harmonic generation microscope, we characterized the behavior of the β‐sheet of spider silk under an applied external force. Spider-Mans största fiender Doc Ock, Hydra och Sinister Six samarbetar för att krossa honom och S.H.I.E.L.D.
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The spectral modulation can be used to reconstruct the spectral phase of the chirped pulse. A high sensitivity can be achieved, as such a heterodyne method works well even if the signal pulse energy is much lower than that of the reference pulse. VICTUS® Femtosecond Laser Platform - Full Vision & Versatility With thirty years of experience in the ophthalmic laser surgery field, the 3rd Generation VICTUS ® Femtosecond Laser Platform combines our expertise in surgeon and patient needs with German engineering and intuitive design.

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If playback doesn't begin shortly Researchers have proven that they can machine and make strips, microstructures and sensors out of spider silk using femtosecond lasers. Just a few days ago it was announced that spiders exposed to water with graphene and carbon nanotubes can make spidersilk that is 3 times stronger than regular spider … Ultrafast laser spectroscopy is a spectroscopic technique that uses ultrashort pulse lasers for the study of dynamics on extremely short time scales (attoseconds to nanoseconds).Different methods are used to examine the dynamics of charge carriers, atoms, and molecules. Many different procedures have been developed spanning different time scales and photon energy ranges; some common methods Femtosecond laser pulses can induce local bulging or plasma ablation of silk with limited structural damage, thus offering a technique for cutting, patterning, bending and welding of silk with Lastek is the exclusive distributor in Australia and New Zealand for more than fifty leading international laser, optic, detection, spectroscopy and imaging manufacturers. Spider silk is a protein fibre spun by spiders.Spiders use their silk to make webs or other structures, which function as sticky nets to catch other animals, or as nests or cocoons to protect their offspring, or to wrap up prey. They can also use their silk to suspend themselves, to float through the air, or to glide away from predators.Most spiders vary the thickness and stickiness of their An asymmetric β‐sheet structure of spider silk is said to induce optical second harmonic generation.