INTERFEROMETERS

作品数:120被引量:174H指数:6
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相关期刊:《Chinese Physics Letters》《Photonic Sensors》《Chinese Optics Letters》《Science Bulletin》更多>>
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Optical network-on-chip (ONoC) architectures: a detailed analysis of optical router designs
《Journal of Semiconductors》2025年第3期12-47,共36页Yasin Asadi 
Optical network-on-chip(ONoC) systems have emerged as a promising solution to overcome limitations of traditional electronic interconnects. Efficient ONoC architectures rely on optical routers, enabling high-speed dat...
关键词:optical network-on-chip(ONoC) optical routers microring resonators(MRRs) Mach−Zehnder interferometers(MZIs) optical networking scalability 
Interferometers Utilizing Reversible X-ray-induced Chemical Changes in Poly(N-isopropylacrylamide)Microgels被引量:1
《Chinese Journal of Polymer Science》2024年第12期1915-1924,I0008,共11页Ya-Jie Wang Ping Zhang Michael J Serpe Hong Chen Liang Hu 
supported by Natural Science Foundation of Jiangsu Province(No.BK20221359);Interdisciplinary Basic Frontier Innovation Program of Suzhou Medical College of Soochow University,State Key Laboratory of Radiation Medicine and Protection(No.GZC00501);the National Natural Science Foundation of China(No.51873137);the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD).
Photonic materials,which react to light,have garnered interest due to their capability to exhibit adjustable structural colors.Typically,light targets the UV,visible,or near-IR spectrums.In this study,microgel-based p...
关键词:N-ISOPROPYLACRYLAMIDE Microgels INTERFEROMETERS X-rays SCINTILLATORS 
A Novel Two-dimensional Low-redundancy Array Design for Solar Radio Imaging
《Research in Astronomy and Astrophysics》2024年第9期178-189,共12页Weidan Zhang Bing Wang Zhao Wu Guang Lu Yao Chen Yan Fabao 
supported by the grants of the National Natural Science Foundation of China(42127804,42374219)。
The radioheliograph is an extensive array of antennas operating on the principle of aperture synthesis to produce images of the Sun.The image acquired by the telescope results from convoluting the Sun’s true brightne...
关键词:INTERFEROMETERS methods:observational techniques:interferometric 
Experimental Research on Temperature Sensing of Seawater Based on Three Interferometers Incorporated With Bow Tie Fiber
《Photonic Sensors》2023年第4期1-11,共11页Changxin ZHAI Yu LI Shanshan WANG Jibo XU Zheng WEN Jing WANG 
The authors would like to thank the National Natural Science Foundation of China(Grant No.61871353)and Shandong Provincial Natural Science Foundation(Grant No.ZR2021MF123)for supports.
Three interferometers(the Sagnac sensor,the linear polarization interferometer,and the reflecting polarization interferometer)incorporated with the bow tie fiber are proposed to detect the seawater temperature.Bow tie...
关键词:Seawater temperature sensing fiber optic sensor INTERFEROMETER high sensitivity 
Solar Observation with the Fourier Transform Spectrometer.II.Preliminary Results of Solar Spectrum near the CO 4.66μm and Mg I 12.32μm
《Research in Astronomy and Astrophysics》2023年第12期128-137,共10页Xianyong Bai Zhiwei Feng Zhiyong Zhang Yuanyong Deng Xiaoming Zhu Kaifan Ji Song Feng Xiao Yang Yongliang Song 
supported by the National Key R&D Program of China(2021YFA1600500);the Youth Innovation Promotion Association CAS(2023061);the National Natural Science Foundation of China(NSFC,Grant Nos.12003051,11427901)。
An infrared solar spectrum observed by ground-based telescopes is seriously affected by the background radiation both from the telescope and sky,relative to the visible wavelengths.Its accuracy is also influenced by t...
关键词:SUN infrared-methods observational-instrumentation INTERFEROMETERS 
The Edge Sensor of Segmented Mirror Based on Fringes of Equal Thickness
《Research in Astronomy and Astrophysics》2023年第6期238-251,共14页Xi Zhang Heng Zuo Yong Zhang Ye-Ping Li 
Guo Shou Jing Telescope(the Large Sky Area Multi-Object Fiber Spectroscopic Telescope)is a National Major Scientific Project built by the Chinese Academy of Sciences.Funding for the project has been provided by the National Development and Reform Commission;supported by the National Key R&D Program of China(Grant Nos.2022YFA1603002,2022YFA1603001,2021YFC2801402 and SQ2021YFC2800011);the National Natural Science Foundation of China(Grant Nos.U2031207,U1931207,12073053,and 1331204)。
Co-phase and co-focus detection is one of the key technologies for large-aperture segmented mirror telescopes.In this paper,a new edge sensor based on fringes of equal thickness is developed,which can detect each segm...
关键词:instrumentation:interferometers astronomical instrumentation methods and techniques techniques:interferometric 
Tolerance-enhanced SU(1,1) interferometers using asymmetric gain
《Chinese Physics B》2023年第1期190-195,共6页张建东 王帅 
Project supported by Leading Innovative Talents in Changzhou (Grant No.CQ20210107);Shuangchuang Ph.D Award (Grant No.JSSCBS20210915);Natural Science Research of Jiangsu Higher Education Institutions of China (Grant No.21KJB140007);the National Natural Science Foundation of China (Grant No.12104193)。
SU(1,1) interferometers play an important role in quantum metrology. Previous studies focus on various inputs and detection strategies with symmetric gain. In this paper, we analyze a modified SU(1,1) interferometer u...
关键词:SU(1 1)interferometer asymmetric gain Heisenberg limit quantum Cramer–Rao bound 
North Celestial Region Observed with 21 CentiMeter Array被引量:1
《Research in Astronomy and Astrophysics》2022年第1期126-136,共11页Bi-Xuan Zhao Qian Zheng Huan-Yuan Shan Quan Guo Kuan-Jun Li 
supported by the National SKA Program of China No.2020SKA0110100;the Key Projects of Frontier Science of Chinese Academy of Sciences under grant No.QYZDYSSW-SLH022;the Strategic Priority Research Program of Chinese Academy of Sciences under grant No.XDB23000000;sponsorship from Shanghai Pujiang Program 19PJ1410800and NSFC of China under grant 11973069;sponsorship from Shanghai Pujiang Program 19PJ1410700;support from NSFC under grant 11973070;the Shanghai Committee of Science and Technology grant No.19ZR1466600;Key Research Program of Frontier Sciences,CAS,grant No.ZDBS-LY-7013。
The 21 CentiMeter Array(21 CMA) is a radio interferometer in western China. The key science objective of21 CMA is statistically measuring the redshifted H I 21 cm signal of the Epoch of Reionization(EoR). In order to ...
关键词:radio continuum:general instrumentation:interferometers radio continuum:galaxies methods:observational 
Multilevel atomic Ramsey interferometry for precise parameter estimations
《Chinese Physics B》2021年第12期321-328,共8页X N Feng L F Wei 
Project supported by the National Natural Science Foundation of China(Grant No.11974290)。
Multi-path(or multi-mode)entanglement has been proved to be a useful resource for sub-shot-noise sensitivity of phase estimation,which has aroused much research interest in quantum metrology recently.Various schemes o...
关键词:quantum metrology multi-path interferometers quantum measurement 
On detecting stellar binary black holes via the LISA-Taiji network被引量:2
《Research in Astronomy and Astrophysics》2021年第11期139-147,共9页Ju Chen Chang-Shuo Yan You-Jun Lu Yue-Tong Zhao Jun-Qiang Ge 
partly supported by the National Key R&D Program of China (Grant Nos. 2020YFC2201400, 2020SKA0120102, and 2016YFA0400704);the National Natural Science Foundation of China (Grant Nos. 11690024, 11873056, and 11991052);the Strategic Priority Program of the Chinese Academy of Sciences (Grant No. XDB 23040100);the Beijing Municipal Natural Science Foundation (Grant No. 1204038)
The detection of gravitational waves(GWs)by ground-based laser interferometer GW observatories(LIGO/Virgo)reveals a population of stellar binary black holes(sBBHs)with(total)masses up to~150 M⊙,which are potential so...
关键词:gravitational waves instrumentation:interferometers methods:data analysis 
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