Technology Erbium

Which laser penetrate deeper into the skin ? Erbium or CO2 ? and WHY ?

I'm currently dealing with lasers for medical treatment. Erbium laser has a wavelength near 3000nm while the usual C02 used is in 10600nm. I was told CO2 laser penetrate deeper into the skin, but I wonder the reason behind this.Is it because of the wavelength???

Both Erbium and C02 can be used to target water within the skin. Erbium hit at the highest value of water absorption while C02 doesn't.

In conventional lasers, Erbium did a better job than C02 in skin resurfacing. However, why is it for the latest technology ( Fractional laser technology), Fractional C02 was said to be better than Fractional Erbium ??

well the wavelength that the skin absorbs will be most likely to be penetrated as most of the energy from the light will go into burning the skin rather than being reflected and dissipated though that is only if the powers of the lasers are the same. so realistically the most powerful laser will penetrate most

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Photoluminescence of Erbium Doped Isotopically Controlled Silicon

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Laser Skin Resurfacing in India is available at various cosmetic care clinics of Delhi and Mumbai with excellent clinical provisions. Patients are being facilitated with the services of certified Senior most Dermatologists. These facilities for Laser Skin Resurfacing are being provided in all the major metropolitan cities of India such as Delhi, Mumbai, Chennai and Bangalore in the world renowned corporate hospitals of India having fully equipped and well trained staff providing good clinical care throughout the complete course of laser skin resurfacing procedure. In the procedure of Laser Skin Resurfacing treatments correct the superficial- and medium-depth skin problems.

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