Laser Physics Flashcards
1
Q
Photon?
A
It is a basic unit of all light.
2
Q
1917?
A
Albert Einstein developed the modern physics theory in 1917.
3
Q
Delivery System?
A
The physical hardware needed to transfer the energy from the laser head to the treatment site.
4
Q
Amplitude?
A
The height of the wave.
5
Q
Nanometer?
A
One billionth of a meter.
6
Q
Monochromatic?
A
Light of one wavelength.
7
Q
EMSR?
A
Acronym of Electromagnetic Spectrum of Radiation.
8
Q
Pumping activity?
A
Contains the active medium.
9
Q
Wavelength?
A
The distance between two consecutive peaks or troughs in a wave.
10
Q
694 nm?
A
Red.
