140.3280相关论文
High power diode-side-pumped 1 112-nm Nd:YAG laser based on master-oscillator power-amplifier system
We demonstrate a high power high beam quality diode-pumped 1 112-nm Nd:YAG master-oscillator poweramplifier (MOPA) laser......
Based on the theory of quasi-three-level rate equations modified by amplified spontaneous emission, the stored energy de......
A flash-lamp-pumped Nd:YAG regenerative amplifier has been developed at 1.06 μm, seeded with 10-ps pulses from a diode-......
A pulsed master-oscillator fiber power amplifier system with near diffraction-limited output by use of China-made large-......
Ultrabroad-band wavelength converter with high flattening conversion efficiency in a semiconductor o
The efficiency of ultrabroad-band wavelength conversion using orthogonal-pump four-wave mixing in a semiconductor optica......
A speckle pattern is observed when a neodymium-doped yttrium aluminum garnet (Nd:YAG) laser is homogenized by a diffract......
A Ti:sapphire crystal with a diameter of 235 mm and thickness of 72 mm was grown by the heat exchange method (HEM). The ......
We report the recent improvement on the petawatt (PW) femtosecond Ti:sapphire chirped pulse amplification (CPA) laser sy......
A master-oscillator fiber power amplifier (MOPA) system is presented, which consists of a single mode laser as the maste......
A burst of six pulses with an average power of 38.7 W are obtained for a pulse-burst picosecond 1064 nm laser system at ......
We present a novel high-energy, single-mode, all-fiber-based master-oscillator-power-amplifier (MOPA) laser system opera......
A single-frequency pulsed all-fiber laser with a master oscillator power amplifier configuration is presented. While mai......
Stimulated Brillouin scattering threshold dependent on temporal characteristics in a kilowatt-peak-p
The stimulated Brillouin scattering (SBS) threshold affected by repetition rate and pulse duration in a single-frequency......
We demonstrate a high-energy, low-repetition-rate, all-fiber, 1 064-nm Yb-doped fiber laser based on the master oscillat......
We report here a single-pass 1.56 μm fiber gas Raman laser in a deuterium-filled hollow-core fiber and a 2.86 μm casca......
1.57 times diffraction-limit high-energy laser based on a Nd:YAG slab amplifier and an adaptive opti
In this Letter, a 116-actuator deformable mirror (DM) was used to correct the wavefront distortion in a 10.7 J, 10 Hz ne......
We report a simple approach to amplify Ti:sapphire femtosecond pulses to moderate energy levels by a chirped regenerativ......
Theoretical studies on laser gain of a multi-stage dye laser amplifier are presented in this paper. The results show tha......
A diode-pumped cryogenic-cooled Yb:YAG regenerative amplifier based on the thin disk concept, producing 14.2-mJ, 10-ns p......
A master-oscillator power amplifier (MOPA) system based on Nd glass laser with output intensity of 5 GW/cm2 is described......
Coherent polarization beam combining of four polarization-maintained f iber amplif iers using single
In this manuscript, coherent polarization beam combining of four polarization-maintained fiber amplifiers is demonstrate......
High-peak-power, single-mode, nanosecond pulsed, all-fiber laser for high resolution 3D imaging LIDA
This study presents an eye-safe, single-mode, nanosecond-pulsed, and all-fiber laser source with master-oscillator-power......
A 95 W Nd:YAG laser system pumped by a vertical cavity surface emitting laser (VCSEL) array is described. The laser cont......
With a tabletop hybrid Nd:YAG-Nd:glass laser as pump source, a compact optical parametric chirped pulse amplification (O......
In this letter, we report a multifunctional high-performance Nd:glass laser system. Laser pulses from an all-fiber front......
We demonstrate time-division-multiplexing (TDM) laser seeded optical amplification in a diode laser amplifier. With an a......
A Yb:YAG disk laser with V-shaped stable resonator and active-mirror configuration, end-pumped by a 940-nm InGaAs laser ......
The simultaneous dual-band pulsed amplification is demonstrated from an Er/Yb co-doped fiber (EYDF), and consequently a ......
We present a lamp-pumped Nd: phosphate glass laser amplifier delivering up to 1 J of pulse energy at 1053 nm with a repe......
A high power laser system delivering a 20-TW, 0.5 - 0.8 ps ultra-short laser pulse and a 20-J, 500-ps long pulse simulta......
Laser pulses with energy of ~10 μJ are generated at 46.9 nm on the 3p-3s transition of the Ne-like Ar by a fast capilla......
A compact high-power picosecond regenerative amplifier based on continuous wave (CW) diode side-pumped Nd:YAG is demonst......
A novel 1 kHz single-frequency, Q-switched Er-doped yttrium aluminum garnet (Er:YAG) laser pumped by a 1470 nm laser dio......
Amplified spontaneous emission (ASE) always occurs in high-power DF laser systems with master oscillator-power amplifier......
We report on our high-contrast laser based on high-contrast, high-energy seed injection, low-gain optical parametric chi......
The flow field of thermal recovery system in the rod amplifier has significant influence on the laser beam quality. The ......
Polarization-independent wavelength conversion is demonstrated by using four-wave mixing (FWM) in a single semiconductor......
We demonstrate a diode-pumped picosecond Yb-doped silicate Yb3 :Sc2SiO5 (Yb:SSO) chirped pulse amplifier. The seed sourc......
We report a simple and compact all-fiber laser system that is capable of generating widely tunable femtosecond pulses fr......
An all-fiber regenerative amplifier at 1053 nm is demonstrated. The input signal pulse energy is 75 pJ in a 3.5-ns pulse......
We report on the amplification of high-average-power and high-efficiency picosecond pulses in a self-made very-large-mod......
A high-repetition rate master oscillator power amplifier pumped with laser diodes (LDs) is reported. An injection seedin......
We report a hybrid femtosecond laser system based on a femtosecond Yb-doped fiber laser and a Yb-doped potassium gadolin......
The model of a beam propagating in a high power laser system is built based on relay imaging. The displacement sensitivi......
Correction of static and thermal aberrations of a zigzag slab amplif ier employing a wave-front sens
We present a wave-front sensor-less adaptive optics (AO) system for a Nd:YAG Zigzag slab amplifier. A 39-element rectang......
Accurately and efficiently predicting the fundamental-frequency temporal shape of broadband long-pulsed lasers is very i......
In this article, we analyze the factors that limit the output power increase for photonic crystal fiber lasers and set a......