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Larmor Instrument
Small angle Neutron Scattering Instrument now commissioning.
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Larmor Instrument May 13
The Wollaston prisms allow us to explore combined SEMSANS-SANS measurements for the 2nd time. Here we probe structures over 3nm-3microns
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Larmor Instrument May 13
More echo patterns from this week. The Indiana University Wollaston prisms produce stunning Larmor procession effects in real space.
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Larmor Instrument Mar 6
The TuDelft Larmor team have now successfully delivered a second spin-echo instrument at ISIS. Huge thanks to everyone involved!
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Larmor Instrument 2 May 15
The scattering from a bulk lamellar structure used for calibration in 3D. Quite pretty for a first attempt.
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Larmor Instrument 2 May 15
First samples! Background is ~3xSANS2D and it looks like we need to work a little on the scalefactor.
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Larmor Instrument 2 May 15
After a massive effort from a big team we have a vacuum tank and a main detector in place! Huge thanks to everyone!
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Larmor Instrument 12 Apr 15
Commissioning continues! As you would hope, the same sample with 3 different aperture size looks the same.
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Larmor Instrument 29 Mar 15
Even with 0.1 of the main detector the stats look ok. High Q is limited the detector. Black 1hr data, Red is 1.5hr.
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Larmor Instrument 22 Mar 15
Here is the ratio of flux (March 2015/August 2014).The big gains at 3Ang. are due to the removal of the Berylium.
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Larmor Instrument 22 Mar 15
The changes to the TS2 reflector have given Larmor the performance expected in simulations.
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Larmor Instrument 10 Feb 15
Beam is back on 17th March. Loads still to do before the first real experiment. We'll keep posting updates.
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Larmor Instrument 10 Feb 15
The next ISIS proposal deadline is 16th April. Larmor will accept proposals for the first time. If you have an idea please get in touch.
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Larmor Instrument 28 Aug 14
So... ISIS running is over for 6 months. Still lots to do during the shut down. When we come back it's time for full commissioning!
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Larmor Instrument 20 Aug 14
Thankfully the polymer standards look the same with and without the polarisers
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Larmor Instrument 5 Aug 14
Larmor with all it's guide fields for polarisation.
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Larmor Instrument 4 Aug 14
We've used a really old Drabkin flipper which has problems on the analyser side so this result isn't to surprising. It should improve.
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Larmor Instrument 4 Aug 14
After a long weekend of trying to find the sources of depolarisation this is the best we could do for now.
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Larmor Instrument 28 Jul 14
Initial results for the transmission of the polariser with a narrow beam look like we expected.
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Larmor Instrument 21 Jul 14
More installation going on at the moment. The analyser and polariser should be good to test by the end of the week.
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Larmor Instrument 1 Jul 14
Lots and lots of work on scripting and calibration has been done but there is still a lot more to do. Thought we'd try NR before GISANS...
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