What is the defining feature of a free running pulse laser?

A free running pulse laser is characterized by its ability to produce high energy pulses followed by longer gaps between the pulses. This is a crucial feature because the significant energy released during each pulse allows the laser to effectively target tissues in periodontal procedures, ensuring that it can perform tasks such as cutting or coagulating without excessive heat buildup.

The long gaps between the pulses are equally important, as they allow the tissue to recover and minimize thermal damage. This cycling of high energy output followed by intervals of inactivity distinguishes the free running pulse laser from other types of lasers that may operate continuously or provide light at a constant energy level. The design of the free running pulse laser optimizes its effectiveness in clinical settings, primarily benefiting surgical and therapeutic procedures.

Other features described in the options may relate to different types of lasers or laser settings but do not capture the essence of the free running pulse mode. This unique mechanism uniquely aligns with the techniques used in periodontology, providing targeted and effective treatment outcomes.