repetition相关论文
Autism spectrum disorder(ASD) is diagnosed on the basis of core impairments in pragmatic language skills, which are foun......
国际热核聚变反应堆ITER磁体采用的Nb3Sn及Nb Ti超导线为多丝扭绞结构。作为超导线设计和应用的重要参数,股线扭距及扭转方向必需......
Stepped frequency radar is a well known scheme to generate high range resolution profile(HRRP) of targets. Through appro......
Chirped fiber Bragg gratings have found many applications in optical communication and sensing systems. High quality fil......
We demonstrated the highly efficient continuous wave(CW)and Q-switched infrared laser from a diode- side-pumped Nd:YAG c......
报道了一台适用于分布式光纤传感的全光纤激光器。激光器基于主振荡功率放大(MOPA)技术,种子光源为半导体激光器,放大器为掺铒光纤......
A pulsed laser system is realized with graphene employed as a Q-switch.The graphene is exfoliated from its solution usin......
We demonstrate a switchable Q-switched and mode-locked erbium-doped fiber laser (EDFL) operating in the L-band region us......
Vocabulary learning strategies have been studied by a lot of scholars and teachers to a different extent on language lea......
We will review some of the requirements for a laser that would be used with a laser fusion energy power plant, including......
An article review of Scaffolding in second-language reading： How repetition and an auditory model help readers written by......
A Q-switched ytterbium-doped fiber laser(YDFL)is proposed and demonstrated using a newly developed multi-walled carbon n......
The high repetition rate 10 J/10 ns Yb:YAG laser system and its key techniques are reported.The amplifiers in this syste......
We report on a tandem-pumped actively Q-switched fiber laser system emitting at 1120 nm.Parasitic oscillation is challen......
A high-power, high-energy Ho:YAG oscillator resonantly pumped by a Tm-doped fiber laser is presented. A maximum continuo......
We report on a compact passive mode-locked Er:fiber ring laser operated at the fundamental repetition rate of 517 MHz, w......
A 1550 nm Q-switched fiber laser using a carbon platinum saturable absorber deposited on side-polished fiber(SPF) is pro......
Graphene oxide carboxylic acid(COOH), a novel two-dimensional(2D) layered material with its unique optical and electroni......
Switchable single and double Brillouin multiwavelength and pulsed laser is successfully demonstrated. Brillouin spacing ......
In this paper, optical pulse repetition rate multiplication based on a series-coupled double-ring resonator is proposed.......
Tungsten disulfide(WS_2) is a type of anisotropic-layered compound and has broadband saturable absorption features as sa......
We demonstrate the generation of mode-locked pulses in an erbium-doped fiber laser(EDFL) by using a new manganese-doped ......
We demonstrate that ferroferric-oxide(Fe_3O_4) nanoparticles exhibit nonlinear saturable absorption property at1.55 μm,......
We demonstrate a high-contrast, joule-level Nd:glass laser system operating at 0.5 Hz repetition rate based on a double ......
Two-dimensional(2D) graphite carbon nitride(g-C_3N_4) nanosheets have been successfully used as a saturable absorber(SA)......
A molybdenum disulfide(Mo S_2) saturable absorber was fabricated by thermally decomposing the ammonium thiomolybdate. By......
A quasi-two-dimensional layer of MoS_2 was placed on top of a silicon optical waveguide to form a MoS_2–silicon hybrid ......
We report a cw Tm:YAP laser resonantly pumped Ho:LuVO_4 laser in passively Q-switched(PQS) mode with Cr~(2+):ZnS as a sa......
We experimentally demonstrated a diode-pumped Kerr-lens mode-locked femtosecond laser with a Yb:CaYAlO_4 crystal as the ......
We reported diverse soliton operations in a thulium/holmium-doped fiber laser by taking advantage of a tapered fiber-bas......
A method for optimizing the spectral distortion of an ultrafast pulse in a polarization-maintaining picosecond linear-ca......
1. Introduction A Red， Red Rose is a 1794 song in Scots by Robert Burns， a Scottish poet and lyricist. The poem has imp......
A numerical solution of the weight function for a two-electrode electromagnetic flowmeter was proposed. The solution was......
Most of the important units of pressure equipment have been manufactured successfully in China related to the national k......
As everybody knows,Mark Twain is a great social critic as well as a great humorist in the late 19th century.In order to ......
We propose and demonstrate a passively mode-locked fiber laser operating at 1951.8 nm using a commercial thulium-doped f......
A stable, single-longitudinal-mode, nanosecond-pulsed Nd:YAG laser with a laser-diode dual-end pumping arrangement is co......
【Abstract】Knowing intimately the specific differences between Chinese “sanwen”（散文） and English essay benefits writer......
【Abstract】“Salvation” written by Langston Hughes describes Langston’s painful experience of being brought to Jesus ......
A novel scheme is proposed to transform an ultra-short optical pulse to a millimeter-wave frequencymodulated pulse by us......
A 1 064-nm pulsed coherent Doppler lidar (CDL) prototype is developed to measure short range wind speed in the lower alt......
The average bit-error rate(ABER) performance of free-space optical(FSO) communication links is investigated for space-sh......
This paper considers the distributed estimation of a source parameter using quantized sensor observations in a wireless ......
【摘 要】拜厄特在《占有》中巧妙地使用重复这一叙述技巧，使文本穿梭于过去与现代之间，这种方式有效地彰显出拜厄特在文本中传统与......
【Abstract】The paper adopts the perspective of turn-taking in conversation analysis to analyze the repetition in a Coll......
【Abstract】This thesis aims to analyze the lexical cohesion in the text “How Empathy Unfolds” in the new standard col......
Abstract：John F. Kennedy delivered the well-known inaugural address on January 20th， 1961 which made a deep impression on ......
美国现代作家塞克斯顿在其诗歌《灰姑娘》中运用类像和怪异两种重复方式对原格林童话进行了成功的“变形”，揭示了后现代社会的表征......
