Electrolysis IBEC+Laser STATE BOARD questions and answers 100% pass guarantee

Electrolysis IBEC+Laser STATE BOARD Laser stands for what? - ANS Light Amplification by Stimulated Emission of Radiation What is the distance measured in nanometers between two peaks or two troughs known as? - ANS Wavelength Light of only one color & one specific wavelength is known as? - ANS Monochromatic Refraction is also known as what? - ANS Transmission The process where by a newly created photon of light (generated through amplification) acquires energy equal to the photons that created it is known as? - ANS Stimulated Emission The states of equilibrium or middle state of light - ANS Metastable State Who theorized stimulated emission? - ANS Albert Einstein The part of the laser that contains the active medium is called? - ANS Resinator cavity What are the states of light in stimulated emission? - ANS Ground State Excited State Singlet State Metastable State Alexandrite laer is in the visible light spectrum at what wavelength? - ANS 755 nm The Nd:YAG laser falls in the invisible light spectrum with a wavelength of what? - ANS 1064 nm What type of wave is used in laser hair removal? - ANS Pulsed wave A chromophore is also know at what? - ANS Target The chromophore absorbs what? - ANS Energy Goggles worn by the patient and practitioner must be approved by which group? - ANS ANSI (American National Standard Institute) for Class 3B and Class 4 Lasers Each laser wavelength is what to its machine? - ANS Specific What are the parameters when doing laser hair removal? - ANS Wavelength Spot Size Fluence Pulse Width Pulsed lasers allow for selective heating of specific targets, this is also known as? - ANS Selective Photothermolysis The rate/amount of energy delivered within a given area is known as? - ANS Fluence An increase in fluence equals an increase in what? - ANS Heat. Resulting in more damage The length of time the light/energy is in contact with the target that is measured in milliseconds (ms): - ANS Pulse width/Pulse duration If the time of pulse duration is changed from milliseconds to nanoseconds the laser is what? - ANS Q Switched