Photonics‐based microwave frequency mixing provides distinct features in terms of wide
frequency coverage, broad instantaneous bandwidth, small frequency‐dependent loss, and …

Electric field-induced modulation of the optical properties is crucial for amplitude and phase
modulators used in photonic devices. Here, we present a comprehensive study of the band …

We demonstrate novel optical signal processing functions based on self-induced nonlinear
polarization rotation in a semiconductor optical amplifier (SOA). Numerical and experimental …

The dual-pump all-optical wavelength conversion based on a four-wave mixing (FWM) in a
high-nonlinear dispersion shifted fiber (HNL-DSF) is demonstrated experimentally. The …

Semiconductor optical amplifier-based polarization rotation is utilized in designing all-optical
AND gate at 100 Gbps. The AND gate shows high extinction ratio (ER∼ 15 dB), contrast …

All optical reversible logic gates have significant applications in the field of optics and
optoelectronics for develo** different sequential and combinational circuits of optical …

We experimentally demonstrate all-optical wavelength conversion of a 40-Gb/s nonreturn-to-
zero signal by means of nonlinear polarization switching in a single semiconductor optical …

In this communication, a new all-optical quaternary Galois field adder is designed, the
nonlinear cross-polarization modulation (XPolM) effect is implemented in semiconductor …

An all-optical arithmetic and logic unit is the integral part of optical computing and data
processing. In this paper, the author proposes a method to develop an all-optical arithmetic …

A broadband photonic single sideband (SSB) frequency up-converter based on the cross
polarization modulation (XPolM) effect in a semiconductor optical amplifier (SOA) is …