F A A Rashid
Highly Influential Citations1
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Using a few-layer black phosphorus (BP) thin film that acts as a saturable absorber (SA) in an ytterbium-doped fiber laser setup, we experimentally demonstrated a passively dual-wavelength… Continue Reading
A simple ytterbium doped fiber laser (YDFL) setup was used to generate Q-switching pulses by using a D-shaped polished fiber as a wavelength selective filter. The gain medium used in the cavity was… Continue Reading
Abstract This paper demonstrates the use of a zinc oxide (ZnO) thin film in a 1-μm ring laser cavity as a saturable absorber to successfully generate Q-switching pulses. The tunability of the laser… Continue Reading
Abstract This paper describes a dual-wavelength demonstration for a proposed ytterbium-doped fiber laser in the 1 μm region. A microfiber and a D-shaped fiber, functioning as a wavelength selective… Continue Reading