The generation of power-and wavelength-scalable few optical cycle pulses remains one of
the major challenges in modern laser physics. Over the past decade, the development of …

We present the design and construction of an all-fiber high-power optical parametric chirped-
pulse amplifier working at 1700 nm, an important wavelength for bio-photonics and medical …

We report watt-level average output power near 1300 nm from an all-fiber ultrafast optical
parametric chirped-pulse amplifier. A compressed output pulse duration of∼ 300 fs is …

We describe a nonlinear propagation model based on a generalized Schrödinger equation
in the time domain coupled to Gaussian beam evolution through ABCD matrices that …

We demonstrate an optical parametric chirped-pulse amplifier (OPCPA) that uses
birefringence phase matching in a step-index single-mode optical fiber. The OPCPA is …

We report the spectral distribution of the parametric process generated in a photonic crystal
fiber pumped by a chirped pulse. The spectral correlation of four-wave mixing has been …

We theoretically investigate methods of controlling pulse generation in normal-dispersion
fiber optical parametric chirped-pulse amplifiers. We focus on high-energy, ultrashort pulses …

Two-photon fluorescence microscopy is a nonlinear imaging modality frequently used in
deep-tissue imaging applications. A tunable-wavelength multicolor short-pulse source is …

We present an all-fiber optical parametric chirped-pulse amplification integrated system
delivering a single-mode polarized beam. The system makes use of a specifically designed …

We demonstrate a fiber optical parametric chirped-pulse oscillator (FOPCPO) pumped in the
normal-dispersion regime by chirped pulses at 1.036 µm. Highly chirped idler pulses …