The pros and cons of laser hair removal treatment Laser hair removal is used to reduce unwanted hair and this is popular for those who want a solution to hair removal. Laser hair removal works by stopping the hair follicles from growing new hairs. Most of those who use it find that laser hair removal is safe … Read more
Optical laser The uses of laser technology in medical fields-How lasers cause a medical revolution? Introduction LASER (Light Amplification by Stimulated Emission of Radiation) is electromagnetic radiation whose photons are equal in frequency and waveform symmetry. The constructive interference between the wavelengths interacts with a high-energy photovoltaic pulse of time and with a very small … Read more
Nobel prize winners in physics 2018, From left: Donna Strickland, Gerard Mourou and Arthur Ashkin Nobel Prize in Physics 2018: Tools made of light, ‘optical tweezers and high-power laser pulses The Nobel Prize 2018 in Physics was awarded to three scientists (Arthur Ashkin from the United States of America, Gerard Mourou from France and Donna Strickland … Read more