The interest in tailoring light in all its degrees of freedom is steadily gaining traction, driven
by the tremendous developments in the toolkit for the creation, control and detection of what …

Self-healing of light refers to the ability of a light field to recover its structure after being
damaged by a partial obstruction placed in its propagation path. Here, we will give a …

In this paper, we explore the use of an optical correlation technique to decompose different
radial as well as azimuthal order modes of Laguerre Gaussian (LG) beams. We …

We propose and experimentally demonstrate an ytterbium-doped fiber laser emitting the
single high-order cylindrical vector beams with a high efficiency and a high modal purity …

In this paper, the performance of single and double-pass thulium-doped fiber amplifiers (SD-
TDFA and DP-TDFA) is analyzed in the short wavelength (S-band) region. The effect of …

Controlled obtaining of orbital angular momentum (OAM) modes of light at high power over
arbitrary orders has important implications for future classical and quantum systems …

We experimentally demonstrate 15 dB of Raman amplification of 1115 nm pulses in an
orbital angular momentum mode (OAMM) with charge l=+ 2, S=+ 1 in 5 m of step-index 25 …

Raman Amplification of Charge-15 Orbital Angular Momentum Mode in a Large Core Step
Index Fiber Page 1 SM1P.2.pdf CLEO 2020 © OSA 2020 Raman Amplification of Charge-15 …

We experimentally demonstrate Raman amplification of signal pulses in a high-order Bessel
mode (LP_06) at a wavelength of 1121 nm in a 335-m step-index fiber with a 70-µm …

The main goal of designing a multistage ber ampli er is to achieve higher performance for
long-haul optical transmission systems. In this paper, multistage triple-pass (TP) TDFAs are …