ELFT HÍRADÓ

[FEHER Titusz <tif AT esr.phy.bme.hu>]

Tisztelt Kollégák!

Prof. Jánossy András vendégeként prof. Marco Grioni (EPFL, Lausanne) 
előadást tart a BME Fizikai Intézetben, amelyre szerettel várunk minden 
érdeklődőt.

Cím: RIXS of strongly correlated materials: fundamentals and recent results
Előadó: Marco Grioni (Institute of Condensed Matter Physics - EPFL, 
CH-1015 Lausanne)
Hely: BME Elméleti Fizika Tanszék, Szemináriumi szoba (F/III. épület, 
magasföldszint)
Idő: 2013. szeptember 11. 16 óra

Kivonat: With recent technical advances, Resonant Inelastic X-ray 
Scattering (RIXS) has become a prime spectroscopic probe of the 
electronic structure of quantum matter. On one hand it provides a 
direct, local view of charge-neutral electronic excitations, 
complementary to optics and photoemission. On the other hand, it also 
probes dispersive collective excitations, namely spin waves in magnetic 
materials, and is therefore complementary to neutrons. I will briefly 
discuss the foundations of the technique, and then review recent soft 
x-ray RIXS results on insulating and superconducting cuprates, which 
shed new light on the properties of these materials.

Üdvözlettel:
Fehér Titusz