Uses Of Ruby Laser

Ruby is a crystal of aluminium oxide in which some of the aluminium ions are replaced by chromium ions.

Uses of ruby laser. The flash tube fires and injects light into the ruby rod. It was initially used to optically pump tunable dye lasers. It is effective at eliminating or reducing the appearance of brown spots and age spots that appear on the skin as a result of sun exposure genetics and hormones. The laser in its non lasing state 2.

Ruby laser has following uses or advantages or applications. It has wavelength of 6943 angstroms. Ruby lasers are used for holography industrial cutting and welding. The ruby laser was the first laser to be used in medicine.

In a ruby laser optical pumping technique is used to supply energy to the laser medium. Ruby lasers are rarely used in industry mainly due to low efficiency and low repetition rates. Rangefinding is one of the first applications of the ruby laser. The ruby laser is the newest and most advanced laser technology available at spectrum dermatology and designed to treat skin pigmentation and to lighten the skin.

These chromium ions give the crystal a pink or red color. Optical pumping is a technique in which light is used as energy source to raise electrons from lower energy level to the higher energy level. The ruby laser was the first laser used to optically pump tunable dye lasers and is particularly well suited to excite laser dyes emitting in the near infrared. Leon goldman who is recognized as a pioneer in laser medicine used the ruby laser for treatments such as tattoo removal scar treatments and to induce healing.

The light excites atoms in the ruby. The first working laser was a ruby laser made by theodore h. Ruby laser principle structure a ruby laser is a solid state laser that uses a synthetic ruby crystal as its gain medium. Ted maiman at hughes research laboratories on may 16 1960.

The ruby laser is a three level solid state laser. Maiman in 1960 3. The ruby rod is the lasing medium and the flash tube pumps it. A ruby laser is a three level solid state laser that uses a ruby crystal as its gain medium.

It is rarely used in industry due to its low repetition rates and low.