% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @INPROCEEDINGS{Schmalzl:1005536, author = {Schmalzl, K. and Schmidt, W. and Raymond, S. and Vettard, B. and Brückel, T.}, title = {{T}he cold neutron three-axis spectrometer {IN}12 at the {ILL}}, reportid = {FZJ-2023-01526}, year = {2023}, abstract = {The cold neutron three-axis spectrometer IN12 is operated by the Juelich Centre for Neutron Science (JCNS) in collaboration with the CEA-Grenoble as a CRG-B instrument at the Institut Laue-Langevin (ILL) in Grenoble, France.With an upgrade accomplished in 2012 the instrument has been relocated to an end position of a new guide and the whole primary spectrometer has been upgraded.With a virtual source concept and a new double focussing PG monochromator IN12 has gained a factor of 10 in flux at the sample position with a peak flux of about 108 n/sec/cm2 around ki = 2 Å−1. An extended wavelength range far into the warmish region (max. ki ≈ 5.1 Å−1) is now available. A velocity selector in the guide ensures a clean beam, and a vertical guide changing system with a transmission polarizing cavity guarantees an easy-to-use polarization set-up.IN12 is one of the rare spectrometers that can use polarisation analysis in combination with high magnetic fields.The multi-analyser multi-detector option IN12-UFO is interchangeable with the standard secondary spectrometer and allows to program simultaneous scans in Q-ω space. We plan the installation of a second monochromator using perfectly bent Si(111) crystals. For lowest accessible wavevector range and energy transfer, it will provide a cleaner signal-to-noise ratio, clean tails of the elastic line and better energy resolution.Its sharper focussing is advantageous when using high field magnets.}, month = {Mar}, date = {2023-03-19}, organization = {Eighth European Conference on Neutron Scattering, TUM Department of Mechanical Engineering and the new Science Congress Center Munich (Germany), 19 Mar 2023 - 23 Mar 2023}, subtyp = {Invited}, cin = {JCNS-2 / PGI-4 / JARA-FIT}, cid = {I:(DE-Juel1)JCNS-2-20110106 / I:(DE-Juel1)PGI-4-20110106 / $I:(DE-82)080009_20140620$}, pnm = {632 - Materials – Quantum, Complex and Functional Materials (POF4-632) / 6G4 - Jülich Centre for Neutron Research (JCNS) (FZJ) (POF4-6G4)}, pid = {G:(DE-HGF)POF4-632 / G:(DE-HGF)POF4-6G4}, typ = {PUB:(DE-HGF)24}, url = {https://juser.fz-juelich.de/record/1005536}, }