Programming scale-free optics in disordered ferroelectrics.
نویسندگان
چکیده
Using the history dependence of a dipolar glass hosted in a compositionally disordered lithium-enriched potassium tantalate niobate (KTN:Li) crystal, we demonstrate scale-free optical propagation at tunable temperatures. The operating equilibration temperature is determined by previous crystal spiralling in the temperature/cooling-rate phase space.
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ورودعنوان ژورنال:
- Optics letters
دوره 37 12 شماره
صفحات -
تاریخ انتشار 2012