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@V_Parmentier I was thinking about how piezoelectric devices are used for laser tuning by changing the field and then the refractive index. Something like this https://t.co/iJbfG3TwFd
@V_Parmentier I was thinking about how piezoelectric devices are used for laser tuning by changing the field and then the refractive index. Something like this https://t.co/iJbfG3TwFd