Regulations of the green laser pointer system

Regulations of the green laser pointer system
The above analysis can make the light pulses before and after the loss is greater than the pulse along the middle of the loss. the loss is greater than the central pulse. that is, self-mode-locked Ti sapphire laser self-focusing effect due to the presence of aperture and cavity. by a and the loss of light intensity adjustment for self-focusing effect and the presence of cavity aperture. system, namely: α = αo - β I (t) the self-focusing medium (3.5-4) (3.5-doped titanium sapphire as the gain of the existence of pulse circulating in the cavity, due to the presence of gain,If the green laser pointer product the clients want to replace has been stopped production, the replacement would be the one with same model number but different capacity. the pulse in the cavity loop, low-intensity pulses continue to be suppressed and disappear growing strength of the pulse, and continue along the curb before it disappeared, the pulse intensity growing, loss, the middle part of the pulse is amplified, the pulse width is compressed. loss, the middle part of the pulse is amplified, the pulse width is compressed for a light pulse, pulse, self-focusing effect of the combination of aperture and the cavity is equivalent to a fast saturable absorber, a pulse of light around it along with compression effect. diaphragm can be applied, and received the body, it along with before and after the light pulse compression effect. Within the quality guarantee period after purchasing, if there’s a quality problem of green laser led within the free quality guarantee range, people can contact to the company.diaphragm can be applied, for example, the location near the output mirror plus the hole diaphragm, for example, the location near the output mirror aperture hole added can also be directly mixed with titanium sapphire rod Gaussian distribution within the region posed by the gain of the gain aperture (also called Gaussian sapphire rods posed by the distribution of the gain of the gain region can also be called the three-dimensional aperture diaphragm or soft aperture).
The three-dimensional aperture or soft diaphragm. Mode-locked Ti sapphire green laser pointer pulse from the formation is divided into two stages: the formation is divided into two stages: 1. The formation of the initial pulse 2 the formation of stable mode-locked pulse 1 pulse to form the initial theoretical analysis and a large number of experiments show that a large number of theoretical analysis and experiments show that continuous operation of the titanium-doped sapphire laser, If the green laser pointer product is with the following condition, the product is no longer in the guarantee range.the noise pulse mode-locked due to start less than the threshold, the noise in the laser pulse mode-locked due to start less than the threshold Therefore, this kind of self-mode-locked laser is not self-starting, self-mode-locked laser is not self-starting, you must first introduce a momentary disturbance in the cavity, resulting in high loss, when the endoscopic reset, the cavity between the light intensity produces strong disturbance, resulting in high loss, when endoscopic reset, the strong fluctuations.