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Applications IN11 is primarily used to study slow relaxation phenomena in polymers, glasses, complex liquids or magnetic materials. Elastic paramagnetic scattering may be studied as well by polarizati

(gif - 15.09 Ki) Melting of a "spin ice" The "spin ice" compound Ho 2 Ti 2 O 7 is a rare example of a geometrically frustrated ferromagnet. Using option IN11C, it was found that at higher temperature,

(gif - 7.82 Ki) Relaxation of "glassy" systems IN11C with the large solid angle of the detector bank makes measuring incoherent samples viable. Comparing coherent (e.g. deuterated) and incoherent (e.g

Instrument no longer available D19 - Thermal neutron single crystal diffractometer The large structures diffractometer D19 is the monochromatic thermal neutron single crystal diffractometer of choice

Spin dynamics of metal particles in an insulator matrix This example shows spin dynamics of mono-domain Fe particles associated with a “superspin” embedded in an insulating matrix of Al2O3. The measur

General view of the instrument

The ILL20-23 programme ILL20-23 is a major programme of maintenance and upgrade work covering Reactor Division, Endurance and other projects and spanning several long reactor shutdowns. The aim of ILL

Reactor hall level C, cold guide H172 13.6 m downstream the vertical liquid-deuterium neutron cold source Monochromator graphite crystals intercalated with potassium 8.9 A monochromatic neutrons refle

Principle of the experiment Long-living centrifugal quantum states. a) The observed scattering probability as a function of neutron wavelength λ and deviation angle φ. b) Theoretical simulation of the

Granit - A 2nd-generation gravitational neutron spectrometer The existence of quantum states of matter in the gravitational field has been demonstrated for the very first time at the ILL by a series o