light emitted by a Q-switched frequency-quadrupled Nd:YAG laser. The laser pulses excite an ultrasonic surface-acoustic-wave that travels across the tooth and is detected by highly sensitive ...

Probably the biggest seller, in his opinion, is lithium triborate, or LBO, which can double and triple the output of the ubiquitous Nd:YAG laser from ... also popular for Q-switching — a ...

Alexandrite & ND:Yag lasers treat larger blood vessels on the face (like the large blood vessels on the nose) and birthmarks, like port wine stains. These lasers can also treat certain types of spider ...

Laser therapy, such as Q-switched Nd:YAG and fractional laser treatments, can break down melanin deposits and promote even skin tone. However, Dr Shweta Mishra cautioned that laser treatments ...