云南高校图书馆联盟文献共享服务平台- MASER

MASER: 作品数：66被引量：12H指数：2; 导出分析报告; 相关领域：天文地球电子电信更多>>; 相关作者：王鑫李立号姜海峰张首刚靳冬更多>>; 相关机构：中国科学院国家授时中心武汉理工大学台湾中央研究院广州大学更多>>; 相关期刊：《Science China Mathematics》《微型计算机》《Chinese Physics B》《International Journal of Astronomy and Astrophysics》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划俄罗斯基础研究基金广东省自然科学基金更多>>

Theoretical study of superradiant masing with solid-state spins at room temperature: 《Science China(Physics,Mechanics & Astronomy)》2024年第6期38-47,共10页Qilong Wu Yuan Zhang Hao Wu Shi-Lei Su Kai-Kai Liu Mark Oxborrow Chong-Xin Shan Klaus Mølmer; supported by the National Natural Science Foundation of China(Grant Nos.12004344,and 62027816);the Henan Center for Outstanding Overseas Scientists Project(Grant No.GZS201903);the Danish National Research Foundation through the Center of Excellence for Complex Quantum Systems(Grant No.DNRF156);the European Union’s Horizon 2020 Research and Innovation Programme under the Marie Sklodowska-Curie Program(Grant No.754513)。; Steady-state superradiance and superradiant lasing attract significant attentions in the field of optical lattice clocks,but have not been achieved yet due to the technical challenges and atom loss problem.In this art...; 关键词：solid-state spins SUPERRADIANCE MASER

Forward-wave enhanced radiation in the terahertz electron cyclotron maser: 《Chinese Physics B》2022年第12期643-649,共7页Zi-Chao Gao Chao-Hai Du Fan-Hong Li Zi-Wen Zhang Si-Qi Li Pu-Kun Liu; supported in part by Beijing Science Foundation for Distinguished Young Scholars(Grant No.JQ21011);the National Natural Science Foundation of China(Grant Nos.U1830201 and 61531002);Newton Advanced Fellowship from Royal Society in the United Kingdom(Grant No.NAF/R1/180121); Based on the principle of electron cyclotron maser(ECM),gyrotrons are among the most promising devices to generate powerful coherent terahertz(THz)radiation and play a vital role in numerous advanced THz applications....; 关键词：electron cyclotron maser ohmic loss harmonic operation traveling wave interaction

Review of noble-gas spin amplification via the spin-exchange collisions: 《Science China(Information Sciences)》2022年第10期1-19,共19页Haowen SU Min JIANG Xinhua PENG; supported by National Key Research and Development Program of China(Grant No.2018YFA0306600);National Natural Science Foundation of China(Grant Nos.11661161018,11927811,12004371);Anhui Initiative in Quantum Information Technologies(Grant No.AHY050000);USTC Research Funds of the Double First-Class Initiative(Grant No.YD3540002002)。; Due to isolation from the environment with the protection of the full electronic shells,nuclear spins of noble gas typically feature extraordinary long coherence times,high polarization and good chemical inertness,whi...; 关键词：nuclear spin noble gas MASER spin amplification Floquet system

Nitrogen-vacancy centers promote super-radiant maser performance: 《Science China Materials》2022年第2期558-558,共1页Chen Qiu Hui-Xiong Deng; The technological application of masers,i.e.,the so-called microwave amplification by stimulated emission of radiation(Fig.1),is restricted by insatiable operating conditions,including deep-freezing and high-vacuum en...; 关键词：CENTERS FREEZING MICROWAVE

A superradiant maser with nitrogen-vacancy center spins: 《Science China(Physics,Mechanics & Astronomy)》2022年第1期61-70,共10页Qilong Wu Yuan Zhang Xigui Yang Shi-Lei Su Chongxin Shan Klaus Mølmer; supported by the National Natural Science Foundation of China (Grant Nos. 12004344, and 62027816);the Danish National Research Foundation through the Center of Excellence for Complex Quantum Systems (Grant No. DNRF156)。; Recent experiments have demonstrated Rabi-oscillations, superradiant pulses and stimulated emission from negatively-charged nitrogen-vacancy(NV;) center spins in microwave resonators. These phenomena witness the kind ...; 关键词：SUPERRADIANCE MASER NV center spins

Analysis of iris-loaded resonance cavity in miniaturized maser: 《Chinese Physics B》2020年第5期188-193,共6页Zu-Gen Guo Yong Zhang Tao Tang Zhan-Liang Wang Yu-Bin Gong Fei Xiao Hua-Rong Gong; Project supported by the National Natural Science Foundation of China(Grant No.61371052).; The size reduction of atomic clocks is a long-standing research issue.Many atomic clocks such as passive hydrogen masers(PHMs)and compact rubidium masers(CRMs)use iris-loaded resonance cavities(IRCs)as their microwave...; 关键词：MASER iris-loaded resonance cavity resonance frequency quality factor magnetic energy filling factor

Database of molecular masers and variable stars: 《Research in Astronomy and Astrophysics》2019年第3期13-20,共8页Andrej M.Sobolev Dmitry A. Ladeyschikov Jun-ichi Nakashima; funded by the Russian Foundationfor Basic Research through research project 18-32-00605;supported by Russian Science Foundation grant18-12-00193;supported by Act 211 of theGovernment of the Russian Federation, agreement No.02.A03.21.0006; We present the database of maser sources in H2 O, OH and Si O lines that can be used to identify and study variable stars at evolved stages. Detecting the maser emission in H2 O, OH and Si O molecules toward infrared-...; 关键词：catalogs-astronomical DATABASES STARS VARIABLES general-stars masers-physical data and processes

Study of variable stars associated with maser sources: G025.65+1.05: 《Research in Astronomy and Astrophysics》2019年第3期47-52,共6页Andrey M.Sobolev Anastasia P.Bisyarina Stanislav Yu.Gorda Andrey M.Tatarnikov; supported by the Russian ScienceFoundation (Grant 18-12-00193);supported by Russian Foundation for Basic Research(Grant 18-32-00314); We report variation of K-band infrared(IR) emission in the vicinity of the G025.65+1.05 water and methanol maser source. New observational data were obtained with the 2.5 m telescope at the Caucasian Mountain Observat...; 关键词：techniques photometric-infrared stars-masers

Maser radiation from collisionless shocks: application to astrophysical jets: 《High Power Laser Science and Engineering》2019年第1期120-127,共8页D.C.Speirs K.Ronald A.D.R.Phelps M.E.Koepke R.A.Cairns A.Rigby F.Cruz R.M.G.M.Trines R.Bamford B.J.Kellett B.Albertazzi J.E.Cross F.Fraschetti P.Graham P.M.Kozlowski Y.Kuramitsu F.Miniati T.Morita M.Oliver B.Reville Y.Sakawa S.Sarkar C.Spindloe M.Koenig L.O.Silva D.Q.Lamb P.Tzeferacos S.Lebedev G.Gregori R.Bingham; funding from the Engineering and Physical Sciences Research Council(grant Nos.EP/N014472/1,EP/R004773/1and EP/N013298/1);the Science and Technologies Facilities Council of the United Kingdom.F.C.;support from the European Research Council(InPairs ERC-2015-AdG 695088);FCT Portugal(grant No.PD/BD/114307/2016);supported in part at the University of Chicago by the US DOE NNSA ASC through the Argonne Institute for Computing in Science under FWP 57789 and the US DOE Office of Science through grant No.DE-SC0016566; This paper describes a model of electron energization and cyclotron-maser emission applicable to astrophysical magnetized collisionless shocks. It is motivated by the work of Begelman, Ergun and Rees [Astrophys. J. 62...; 关键词：laboratory ASTROPHYSICS plasma PHYSICS particle ACCELERATION plasma-wave INSTABILITIES

An H2O Maser survey towards BGPS sources in the Outer Galaxy: 《Research in Astronomy and Astrophysics》2016年第6期29-46,共18页Hong-Wei Xi Jian-Jun Zhou Jarken Esimbek Gang Wu Yu-Xin He Wei-Guang Ji Xiao-Ke Tang Ye Yuan; funded by the National Natural Science Foundation of China under grant 11373062;supported by the National Basic Research Program of China (973 program,2012CB821802);the National Natural Science Foundation of China under grant Nos.11433008,11303081 and 10873025;the Program of the Light in China’s Western Region (LCRW) under grant Nos.RCPY201202 and XBBS-2014-24; We performed an H20 maser survey towards 274 Bolocam Galactic Plane Survey （BGPS） sources with 85° 〈 1 〈 193° using the Nanshan 25 m radio telescope. We detected 25 H2O masers, and five of them are new detection...; 关键词：masers -- radio lines： ISM -- stars： formation

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

MASER

检索结果分析

下载全文

高级检索检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

MASER

检索结果分析

下载全文

用户登录

高级检索检索式检索