|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | On-line quantum state estimation using continuous weak measurement and compressed sensing显示文摘Dear editor,Quantum state estimation(QSE)is the most important work in quantum information processing and quantum feedback control,which is usually formulated by means of strong measurements of an informationally complete set of measurement operators and corresponding observables.However,strong measurements collapse the original quantum state,the ensemble must be reprepared,and the measurement apparatus has to be reconfigured at each step.Weak measurements(WM)[1]offer an alternative in acquiring quantum measurements and estimating quantum states.In the measuring process,by using continuous weak measurements(CWM)it is possible to gain the target state information without disturbing it substantially,and the value recovered in CWM can be obtained by computing the ensemble averaging.Compressed sensing(CS)[2]has been brought into the quantum domain in the context of reducing the number of measurements required for QSE[3,4].However,whether a unified efficient scheme for on-line quantum state estimation using CWM and partial measurements is feasible,remains unknown. | Shuang CONG Yaru TANG Sajede HARRAZ Kezhi LI Jingbei YANG | 2021 | Science China(Information Sciences)2021，64，8： | 2 |
| 2 | GREEN SYNTHESIS OF ANTIBACTERIAL CHITOSAN FILMS LOADED WITH SILVER NANOPARTICLES显示文摘An eco-friendly chemical reduction method was successfully used for the preparation of chitosan (CTS) composite films loaded with silver nanoparticles (AgNPs) by self assembly method using poly(ethylene glycol) as both reducing and stabilizing agent. UV-Vis spectra of the prepared chitosan loaded silver nanoparticles (CTSLAg) films reveal that full reduction of silver ions to silver nanoparticles takes place at 90 °C. The effect of reaction conditions on the silver nanoparticles formation was investigated using UV-Vis spectrophotometer. The morphology of the films was tested by scanning electron microscopy (SEM). The DSC curves showed that the CTSLAg film had a favorable compatibility and heat stability. AgNPs were confirmed by XRD and UV-Vis spectroscopy. The TEM findings revealed that the silver nanoparticles synthesized were spherical in shape with uniform dispersal, and by increasing CTS:PEG ratio larger silver nanoparticles could be obtained. The results of antibacterial study reveal that the prepared nanocomposite films exhibited potential inhibition. | Neama A. Reiad Omar E. Abdel Salam Ehab F. Abadir Farid A. Harraz | 2013 | Chinese Journal of Polymer Science2013，31，7： | 2 |
| 3 | CD34-blood-derived human endothelial cell progenitors显示文摘 | Harraz M Chunhua J Hanlon HD | 2001 | Stem Cells2001，17，21： | 1 |
| 4 | CD34-blood-derived human endothelial cell progenitors显示文摘 | Harraz M Jiao C Hanlon HD | 2001 | Stem Cells2001，19，4： | 1 |
| 5 | Clinically insignificant residual fragments:an acceptable term in the Computed tomography era?显示文摘 | Yasser O Harraz AM EI-Nahas AR | 2013 | Urology2013，81，4： | 1 |
| 6 | Would the indwelling internal ureteral stent influence renal function despite relief of be- nign ureteral obstruction 显示文摘 | Harraz AM EL-Nahas AR Zahran MH | 2014 | J Endourol2014，28，2： | 1 |
| 7 | Tissue engineer-ing and stem cells:Basic principles and applications in Urology显示文摘 | SHOKEIR AA HARRAZ AM EI-DIN AB | 2010 | Int J Urol2010，17，12： | 1 |
| 8 | CD34- blood - derived human endothelial cell progenitors 显示文摘 | Harraze M Jiao ChH Hanloa HD | 2001 | Stem Cells2001，19，4： | 1 |
| 9 | CD34- blood-derived human endothelial cell progenitors显示文摘 | HARRAZ M JIAO C HANLON H D | 2001 | Stem Ceils2001，19，： | 1 |
| 10 | Optimal Noise Suppression of Phase Damping Quantum Systems via Weak Measurement显示文摘One qubit subjected to the effect of phase damping in a two-level quantum system with arbitrary pure initial state is studied in this paper. The aim of this paper is to find the optimal control scheme to correct the qubit back as close as possible to its initial state. The strength-dependent measurements and control correction rotation in different bases are designed to protect the arbitrary pure state of qubit. The authors design the optimal weak measurement strength to achieve the best trade-off between gaining the information of the system and the disturbance through measurement.The authors study the suppression of phase damping in two cases: There is and isn’t the y component in initial state. The authors deduce the optimal parameters and performances of the control schemes for the various initial state situations. Simulation results demonstrate the effectiveness of the proposed control schemes. | HARRAZ Sajede CONG Shuang KUANG Sen | 2019 | Journal of Systems Science & Complexity2019，32，5： | 1 |
| 11 | Changes in differential renal function after pyeloplasty in children显示文摘 | Harraz AM Helmy T Taha DE | 2013 | J Urol2013，190，4： | 1 |
| 12 | Inositol polyphosphate multikinase is a transcriptional coactivator required for immediate early gene induction显示文摘 | Risheng Xu Bindu D. Paul Dani R. Smith Richa Tyagi Feng Rao A. Basit Khan Daniel J. Blech M. Scott Vandiver Maged M. Harraz Prasun Guha Ishrat Ahmed Nilkantha Sen Michela Gallagher Solomon H. Snyder | 2013 | Proceedings of the National Academy of Sciences2013，，： | 1 |
| 13 | CD34- blood derived human endothelial cell progenitors 显示文摘 | Harraz M Jiao CH Hanlon HD | 2001 | Stem Cells2001，19，4： | 1 |
| 14 | Clinically insignifi- cant residual fragments: an acceptable term in the computed tomography era显示文摘 | Osman Y Harraz AM E1 - Nahas AR | 2013 | Urology2013，81，4： | 1 |
| 15 | MicroRNAs in Parkinson\'s disease显示文摘 | Harraz MM Dawson TM Dawson VL | 2011 | Journal of Chemical Neuroanatomy2011，42，2： | 1 |
| 16 | CD34-blood derived human endodlelial cell progenitors显示文摘 | Harraz M Jiao C Hanlon HD | 2001 | Stem Cells2001，19，： | 1 |
| 17 | Composition and phase control of Ni/NiO nanoparticlesfor photo catalytic Degradation of EDTA 显示文摘 | HARRAZ F A MOHAMED R M SHAWKY A | 2010 | J AlloysCompd2010，508，： | 1 |
| 18 | Clinically insignificant residual fragments: An acceptable term in the Computed tomog- raphy era显示文摘 | Osman Y Harraz A M Elnahas A R | 2013 | Urology2013，13，： | 1 |
| 19 | CD34 blood-derived human endothelial cell progenitors显示文摘 | HARRAZ M JIAO C HANLON H D | 2001 | Stem Cells2001，19，： | 1 |
| 20 | CD34 blood-derived human endothelial cell progenitors显示文摘 | Harraz M Jiao C Hanlon HD | | 0，，04： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员