Laser diodes are semiconductors that generate light and amplify it using repeated reflection or 'optical feedback'. Once the light has achieved desirable optical gain, laser diodes release it as ...

Technology helps in many ways, but the training, skills, and artistic ability of an experienced cosmetic dentist are key in achieving natural-looking results.

Tunable lasing at around 405 nm is realised with an InGaN device featuring a narrow-ridge active channel and a periodically ...

Many have turned to laser hair removal as the ultimate solution for smooth, hair-free skin. However, with so many clinics and ...

Electrocool: The unsung hero of hi-tech coolingIssued by Engineered FluidsJohannesburg, 03 Feb 2025Visit our press officeEngineered Fluids presents Electrocool. (Image: Supplied) Data centres may grab ...

Learn more about whether IPG Photonics Corporation or ePlus inc. is a better investment based on AAII's A+ Investor grades, ...

Headlight glare giving you a headache? We talked to automotive experts to get the inside scoop on why cars seem brighter than ...

Laser Cleaning Provides an Eco-friendly Alternative to Abrasives & Chemicals IPG continues to drive advanced laser cleaning and other laser surface modification solutions, which are realizing rapid ...

Luminus Devices a provider of solid-state lighting solutions, has expanded its laser portfolio with new multi-mode red and ...

In the case of a vitamin deficiency, Murphy-Rose said that you may have to supplement your diet with additional iron or ...

Red light therapy is increasingly viewed as a promising treatment for wrinkles, acne, psoriasis, scars and sun-damaged skin, and as a supportive therapy for some kinds of cancer. But does red light ...