What can happen in a femtosecond? One millionth of a billionth (10-15) of a second—it’s a time scale that’s almost impossible to grasp. In 1 femtosecond light travels a distance much less than the ...

Femtosecond lasers have also enabled advances ... It provides tissue morphology imagery resolutions down to 1 μm, which is high compared with other imaging techniques such as magnetic resonance ...

Recently, a joint research team from Hangzhou Institute of Technology of Xidian University, Humboldt University and the Max ...

High intensity femtosecond laser pulses have been driving electrons to very high energies reaching million and billion electron volts over length scales that are 100–1,000 times shorter than ...

Toric IOLs outperform femtosecond laser-assisted astigmatic keratotomy in reducing postoperative astigmatism and improving ...

Certain steps of traditional cataract surgery performed by phacoemulsification may soon be performed with increasing frequency by the femtosecond laser. Since the introduction of the femtosecond ...

Int Ophthalmol Clin. 2015;55(4):23-35. Less ultrasound energy is needed in femtosecond laser-assisted cataract surgery. However the release of liquified lens material presents its own challenges ...