K Miyagi, Y Namihira, Y Kasamatsu,
MA Hossain - Optical review, 2013 - Springer
We demonstrate dynamic control of the effective area (A eff) of photonic crystal fibers (PCFs)
in the range of 18.1–8.22 μm 2 and the mode field diameter in the range of 4.78–3.42 μm …