Redirigiendo al acceso original de articulo en 21 segundos...
Inicio  /  Applied Sciences  /  Vol: 10 Par: 8 (2020)  /  Artículo
ARTÍCULO
TITULO

Atomic, Molecular and Cluster Science with the Reaction Microscope Endstation at FLASH2

Severin Meister    
Hannes Lindenblatt    
Florian Trost    
Kirsten Schnorr    
Sven Augustin    
Markus Braune    
Rolf Treusch    
Thomas Pfeifer and Robert Moshammer    

Resumen

The reaction microscope (REMI) endstation for atomic and molecular science at the free-electron laser FLASH2 at DESY in Hamburg is presented together with a brief overview of results recently obtained. The REMI allows coincident detection of electrons and ions that emerge from atomic or molecular fragmentation reactions in the focus of the extreme-ultraviolet (XUV) free-electron laser (FEL) beam. A large variety of target species ranging from atoms and molecules to small clusters can be injected with a supersonic gas-jet into the FEL focus. Their ionization and fragmentation dynamics can be studied either under single pulse conditions, or for double pulses as a function of their time delay by means of FEL-pump?FEL-probe schemes and also in combination with a femtosecond infrared (IR) laser. In a recent upgrade, the endstation was further extended by a light source based on high harmonic generation (HHG), which is now available for upcoming FEL/HHG pump?probe experiments.

Palabras claves

 Artículos similares

       
 
Munique A. B. Moraes, Raphaella A. M. Rodrigues, Louise Schlüter, Raju Podduturi, Niels O. G. Jørgensen and Maria C. Calijuri    
Blooms of cyanobacteria are frequent in Brazilian water reservoirs used for drinking water. The warning for the presence of potential toxin-producing cyanobacteria is typically based on time-consuming microscopy, rather than specific molecular detection ... ver más
Revista: Water

 
Pham Thi Mien, Dao Viet Ha, Hoang Xuan Ben, Bin Chen, Lan Liu and Phan Minh-Thu    
Bacteria associated with invertebrates are considered as good sources for biologically active compounds. Sponge-derived bacteria were screened for antimicrobial activities, the presence of the cluster genes of polyketide synthases (PKSs) and non-ribosoma... ver más

 
Fedor Grigoriev,Vladimir Sulimov,Alexander Tikhonravov     Pág. 130 - 133
The experimental study of the dependence of thin film properties on the deposition conditions may be still a great challenge. Today the progress in high performance computing allows one to perform the investigation of these dependencies on the atomistic ... ver más

 
Philip Brennecke, Maria I. Ferrante, Ian A. Johnston and David Smith    
Marine environments account for over 90% of the biosphere and hold tremendous potential for biotechnological applications and drug discovery. To fully exploit this potential and develop interesting discoveries into useful molecular tools and successful p... ver más

 
A.Y. Gorchakov,M.A. Posypkin,Y.V. Yamchenko     Pág. 34 - 41
In this paper, we consider three effective parallel implementations of the nonuniform method covering intended for computing systems with shared memory. The nonuniform covering method is one of the most well-known deterministic methods for solving global... ver más