Field-orthogonal temporal modes of photonic quantum states provide a new framework for
quantum information science (QIS). They intrinsically span a high-dimensional Hilbert space …

We review the concepts of temporal modes (TMs) in quantum optics, highlighting Roy
Glauber's crucial and historic contributions to their development, and their growing …

Recent progress in low-noise optical amplification and signal processing has raised
prospects of practical devices operating below the conventional quantum limit. We review …

Quantum frequency conversion (FC) in nonlinear optical media is a powerful tool for
temporal-mode selective manipulation of light. Recent attempts at achieving high mode …

We describe a chip-scale, telecommunications-band frequency conversion interface
designed for low-noise operation at wavelengths desirable for common single photon …

We study quantum frequency translation and two-color photon interference enabled by the
Bragg scattering four-wave mixing process in optical fiber. Using realistic model parameters …

We demonstrate frequency translation at microwatt pump power levels in Rubidium vapor
confined to a hollow-core photonic bandgap fiber using four-wave mixing Bragg scattering …

In this paper we consider frequency translation enabled by Bragg scattering, a four-wave
mixing process. First we introduce the theoretical background of the Green function …

We explain the generation of four wave mixing (FWM) components at the front and back
facets of semiconductor optical amplifiers (SOAs) based on the Bragg-scattering from the …

In this paper, we consider the effects of nonlinear phase modulation on frequency
conversion by four-wave mixing (Bragg scattering) in the low-conversion regime. We derive …