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It is the work/time ratio. You have learned here how to deal both mathematically and experimentally with peak power to ensure you are working in a safe and efficient environment. 0000004953 00000 n
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Power is the rate at which work is done. Where: P pk = Peak power in Watts E = Energy per pulse in Joules D pulse = Pulse duration at the full-width-half-maximum points. A simple formula to calculate the peak power of a pulsed laser. 0000001451 00000 n
Peak power is formally defined as the maximum optical power a laser pulse will attain. Note that many of the symbols in the equation above are squared. The two equations H�b``�```�� �� � b5(f`e�c��7�ȱ�i W���-\���f.8�tFȀ�ف�Ak�;�`$� F���L:��F ���
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0000001184 00000 n
Mathematically, it is computed using the following equation. Even We provide peak power density threshold values for most We have discussed already that energy can be both concentrated spatially (energy density) and temporally (peak power), but also both at once (peak power density). 0000010401 00000 n
(1991) established equations for In older works, power is sometimes called activity. Imagine a 100-μJ laser with a 10-fs pulse width, along with 1 cmThere you go! Find out what’s new at Gentec-EO in July 2020: new products, upcoming tradeshows...
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This calculator can be used to calculate the Peak Voltage or Max Voltage value (V PK or V MAX) of a sine wave from different related values such as RMS Voltage Value (V RMS), average value (V AV), and peak to peak …