Sentences with phrase «powered infrared laser»

The process works by emitting a low - powered infrared laser light that is cool to the touch and virtually painless.

Another proposed method would use a high - power infrared laser to both strip electrons and break down the air, but the method requires the detector be located in the opposite direction of the laser, which would make it impractical to create a single, mobile device.

Not exact matches

Once the nanoparticles reach the cancer cells» mitochondria, the researchers apply near infrared laser treatment to trigger a chemical reaction that reduces the amount of ATP available to the pumps and, thus, cuts off their power supply.

Broadband infrared lasers are typically built up from a laser that produces very short pulses of light, and then a series of amplifiers ramps up the power, but this approach is limited to laboratories.

The researchers fixed a three centimetre long diamond strip, just 0.3 millimetre thick, in a specimen holder and triggered a shock wave with a brief flash from a powerful infrared laser that hit the narrow edge of the diamond; this pulse lasted 0.15 billionths of a second (150 picoseconds) and reached a power level of up to 12 trillion watts (12 terawatts) per square centimetre.

A team led by Prof. Laszlo Veisz has developed a novel high - power laser capable of emitting bursts of infrared light — each consisting of only a few oscillation cycles — which contain 100 times as many photons per pulse as in conventional systems.

Invisible infrared light from a semiconductor laser diode, powered by batteries, is passed through a crystal that allows photons to interact with each other.

Specifications: Laser sighting for accurate aiming Infrared Temperature Range -58 ° to 986 °F -LRB--50 ° to 530 °C) Infrared Accuracy ± 2 % of reading or ± 1 °F or 1 °C Selectable temperature units °F / °C 14:1 Distance - to - spot size ratio Emissivity adjustable from 0.1 to 1.0 Bright large blue back - lit LCD display Lock for continuous temperature scanning Select Laser On / Off Uses one 9V battery (included) to provide nominal 30 hours of continuous operation Automatic power OFF

Low - level laser therapy utilizes infrared light pulsing at 5000 Hz with a power output of 30 mW to alter cellular function.

Apple's next iPhone could include «some form of facial / gesture recognition» powered a «new laser sensor» and infrared sensor on the front surface of the phone, according to a research note distributed to clients by Cowen and Company.

Apple has already deployed a front - facing TrueDepth camera system, which uses infrared mapping to deliver 3D data to iPhone X. Now, Apple is rumored to be considering a laser - powered time - of - flight system to do similar for the rear camera (s).