Spatial patterns induced in a laser beam by thermal nonlinearities.
نویسندگان
چکیده
Stable spatial laser patterns were observed in a high-finesse Fabry-Perot cavity containing up to 2 atm of CO(2) and O(2). The gases displayed the same sequence of patterns that obey a scaling law of the form P(beta)p(2), where P is the power stored in the cavity, p is the pressure of the gas, and beta is a material-dependent parameter.
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ورودعنوان ژورنال:
- Optics letters
دوره 26 14 شماره
صفحات -
تاریخ انتشار 2001