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| 1 | Stable femtosecond X-rays with tunable polarization from a laser-driven accelerator显示文摘Technology based on high-peak-power lasers has the potential to provide compact and intense radiation sources for a wide range of innovative applications.In particular,electrons that are accelerated in the wakefield of an intense laser pulse oscillate around the propagation axis and emit X-rays.This betatron source,which essentially reproduces the principle of a synchrotron at the millimeter scale,provides bright radiation with femtosecond duration and high spatial coherence.However,despite its unique features,the usability of the betatron source has been constrained by its poor control and stability.In this article,we demonstrate the reliable production of X-ray beams with tunable polarization.Using ionization-induced injection in a gas mixture,the orbits of the relativistic electrons emitting the radiation are reproducible and controlled.We observe that both the signal and beam profile fluctuations are significantly reduced and that the beam pointing varies by less than a tenth of the beam divergence.The polarization ratio reaches 80%,and the polarization axis can easily be rotated.We anticipate a broad impact of the source,as its unprecedented performance opens the way for new applications. | Andreas Döpp Benoit Mahieu Agustin Lifschitz Cedric Thaury Antoine Doche Emilien Guillaume Gabriele Grittani Olle Lundh Martin Hansson Julien Gautier Michaela Kozlova Jean Philippe Goddet Pascal Rousseau Amar Tafzi Victor Malka Antoine Rousse Sebastien Corde Kim Ta Phuoc | 2017 | Light(Science & Applications)2017，6，1： | 2 |
| 2 | Central administra- tion of ghrelin alters emotional responses in rats: behaviou- ral, electrophysiological and molecular evidence显示文摘 | Hansson C Haage D Taube M | 2011 | Neuro- science2011，180，： | 1 |
| 3 | The effect of the electrochemical chloride extraction treatment on steel-reinforced mortar Part II:Microstructural characterization显示文摘 | Marcotte T D Hansson C M Hope B B | 1999 | Cement and Concrete Research1999，29，15： | 1 |
| 4 | Improved oligosaccharide synthesis by protein engineering of β - glucosidase CelB from hyperthermophilic Pyrococcus fur/osus 显示文摘 | Hansson T Kaper T Van D O J | 2001 | Bioteehnology and Bioengineering2001，73，3： | 1 |
| 5 | Effect of intensive blood-pressure lowering and low-dose aspirin in patients with hypertension: principal results of the hypertension optimal treatment (HOT) ransomised trial显示文摘 | Hansson L Zanchetti A Carruthers SG Dahlof B Elmfeldt D Julius S MenardJ Rahn KH Wedel H Westerling S | 1998 | Lancet1998，351，21： | 1 |
| 6 | Purification and characterization of a membrane-bound and a secreted mucin-type glycoprotein carrying the carcinoma-associated sialyl-Lea epitope on distinct core proteins显示文摘 | Baeckstrom D Hansson GC Nilsson O | 1991 | J Biol Chem1991，266，21： | 1 |
| 7 | Infiltration of immunocompetent cells in the middle ear during acute otitis media 显示文摘 | Hansson GK Bagger-Sjoback D Hultcrantz M | 1999 | Atemporal Study Am J Otol1999，101，2： | 1 |
| 8 | The effect of the electrochemical chloride extraction treatment on steel-reinforced mortar,Part Ⅰ:Electrochemical measurements显示文摘 | Marcotte T D Hansson C M Hope B B | 1999 | Cement and Concrete Res1999，29，10： | 1 |
| 9 | European climate in the late twenty-first century: regional simulations with two driving global models and two forcing scenarios显示文摘 | J. R?is?nen U. Hansson A. Ullerstig R. D?scher L. P. Graham C. Jones H. E. M. Meier P. Samuelsson U. Willén | 2004 | Climate Dynamics2004，，1： | 1 |
| 10 | Usefulness and limitations of quantitative sensory testing ; Clinical and research application in neuropathic pain states 显示文摘 | Hansson P Backonja M Bouhassira D | 2007 | Pain2007，129，3： | 1 |
| 11 | A peptide that binds and stabilizes p53 core domain: chaperone strategy for rescue of oncogenie mutants显示文摘 | Friedler A Hansson L O Veprintsev D B | 2002 | Proc Natl Acad Sci U S A2002，99，2： | 1 |
| 12 | Patterns of nest pre- dation contribute to polygyny in the great reed warbler 显示文摘 | Hansson B Bensch S Hasselquist D | 2000 | Ecology2000，81，2： | 1 |
| 13 | Cellular immunity, low-density lipoprotein and atherosclerosis:break of tolerance in the artery wall显示文摘 | Ketelhuth D F Hansson G K | 2011 | Thromb Haemost2011，106，5： | 1 |
| 14 | Reproductive hormones in plasma over the menstrual cycle in primary dysmenorrhea compared with healthy subjects显示文摘 | Liedman R Hansson SR Howe D | 2008 | Gyneco- logical Endocrinology2008，24，9： | 1 |
| 15 | Immature immunosuppressive CD14^+ HLA-DR^-/low cells in melanoma patients are Stat3^hi and overexpress CD80, CD83, and DC-sign显示文摘 | POSCHKE I MOUGIAKAKOS D HANSSON J | 2010 | Cancer Res2010，70，11： | 1 |
| 16 | Nuclear factor-kB regulate induction of apoptosis and inhibitor of apoptosis protein-1 expression in vascular smooth muscle cells显示文摘 | Erl W Hansson GK Martin D | 1999 | Cire Res1999，84，6： | 1 |
| 17 | Bone mass, bio- chemical markers and growth in children with chronic kid- ney disease: a 1-year prospective study显示文摘 | Swolin-Eide D Magnusson P Hansson S | 2007 | Acta Paediatr2007，96，5： | 1 |
| 18 | A comparison of the psychosoclal envi- ronment of two types of residences for persons with severe mental illness:small congregate community residences and psychiatric inpatient settings 显示文摘 | Brunt D Hansson L | 2002 | Int J Soc Psychiatry2002，48，4： | 1 |
| 19 | Pellet production from agricultural raw materials-A systems study显示文摘 | Nilsson D Bemesson S Hansson P A | 2011 | Biomass and Bioenergy2011，35，1： | 1 |
| 20 | The effect of the electrochemical chloride extraction treatment on steel-reinforced mortar Part II: Microstructural characterization显示文摘 | MARCOTTE T D HANSSON C M HOPE B B | 1999 | Cem Coner Res1999，29，： | 1 |
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