Femtosecond laser-assisted cataract surgery (FLACS) is the latest advance in cataract surgery. Performed without the use of traditional blades or scalpels, this new generation of cataract surgery employs a particular sort of laser to accurately create incisions and break apart the …

Jun 9, 2024 · Femtosecond laser cataract surgery offers enhanced precision and faster recovery times compared to traditional methods. While the technology reduces complication risks, its higher cost and limited availability may be drawbacks for some patients.

A femtosecond laser is a laser which emits optical pulses with a duration well below 1 ps (→ ultrashort pulses), i.e., in the domain of femtoseconds (1 fs = 10 −15 s). It thus also belongs to the category of ultrafast lasers or ultrashort pulse lasers (which also include picosecond lasers).

Dec 1, 2021 · For micron-scale processing, femtosecond laser is widely used in transparent material fabrication. The laser-induced plasma-assisted ablation (LIPAA), two-photon absorption (TPA), and direct irradiation are feasible to create 2D/3D …

Feb 19, 2020 · A femtosecond laser is an infrared laser that emits bursts of laser energy at an extremely fast rate. A femtosecond laser has a pulse duration in the femtosecond range, or one quadrillionth of a second.

Femtosecond (FS) laser is an infrared laser with a wavelength of 1053nm. FS laser like Nd: YAG laser works by producing photodisruption or photoionization of the optically transparent tissue such as the cornea [1].

Femtosecond lasers are used to fabricate Fabry-Perot interferometer (FPI), Mach-Zehnder interferometer (MZI), fiber Bragg grating (FBG), the combination structure of FPI-FBG and MZI-FBG.

Femtosecond lasers use optical resonators to generate ultrashort high power laser pulses on the order of femtoseconds. Read on to learn more.

Two THz antennas use a femtosecond laser input to generate THz radiation. Our supercontinuum generation kit spectrally broadens fs pulses near 800 nm. We also offer optical delay lines, ultrafast optics, a dispersion measurement system, and dispersion-compensating fiber.

Aug 15, 2022 · A femtosecond laser is a highly advanced instrument that generates ultrashort pulses of infrared (IR) light. These pulses, lasting just a few femtoseconds, deliver high peak powers —often reaching petawatt (PW) levels—with exceptional speed and precision.