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Alexander Barnes Profile
Alexander Barnes

@MagnetXander

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387
Following
64
Statuses
56

Professor at ETH Zürich. Technology development: magnets, gyrotrons, MAS spheres. Methods: pulsed DNP, electron decoupling. Applications: in-cell NMR, surfaces,

Joined July 2023
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@MagnetXander
Alexander Barnes
2 months
RT @ResonTech: We will be at ENC/ISMAR in 2025, see you all there! 🇺🇸 #NMR #MiniatureMagnets
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@MagnetXander
Alexander Barnes
3 months
RT @Ilya_Kuprov: BRAVE PEOPLE WANTED for a postdoctoral researcher position and two PhD studentships at the Weizmann Institute of Science i…
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@MagnetXander
Alexander Barnes
3 months
RT @SchoenzartJas: 3(!!) funded PhD positions available @ETH PLEASE RETWEET! #NMR #ETH #Gyrotron #DNP
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@MagnetXander
Alexander Barnes
3 months
My laboratory at ETH is looking to hire three students for PhD studies. Please share and email me, or direct message on X, if you are interested, thank you!
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@MagnetXander
Alexander Barnes
4 months
@LucasAMorton Yeah— all ReCBO all the way
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@MagnetXander
Alexander Barnes
5 months
Thank you Stephen for your super kind and supportive words! Feels really good to have supporters out there!
@StephenABoydPh1
Stephen A. Boyd, Ph.D.
5 months
This is EASILY the most bada$$ science being done on the planet right now. The entire world should know this. HELL YES!!!!!
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@MagnetXander
Alexander Barnes
5 months
RT @SchoenzartJas: Please find below an amazing job offer for MRI technology and applications at @ETH_EAPS @ETH! The group and department h…
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@MagnetXander
Alexander Barnes
5 months
We are wrapping our first magnet to attempt 60 Tesla! Hoping for success, yet planning for three attempts (different coils) in next 2 months to increase likelihood we will reach 60 Tesla. These magnets are small. These magnets are powerful. ⁦@ResonTech⁩ ⁦@ETH
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@MagnetXander
Alexander Barnes
6 months
RT @ResonTech: Our COO @SchoenzartJas just presented our magnet technology at the Rocky Mountain NMR Symposium. She’s able to bring our mag…
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@MagnetXander
Alexander Barnes
7 months
SUPER conductors can carry an incredibly high electrical current without heating, NORMAL conductors (ex, Copper) don’t. So to charge our magnets to >40 Tesla we use ALOT of copper in the leads to bring >1000 Amperes to the cryostat, see black thick cables.
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@MagnetXander
Alexander Barnes
7 months
RT @ResonTech: We have joined X! We want to keep you updated about our technology updates and everything else going on at ResonX. Below see…
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@MagnetXander
Alexander Barnes
7 months
We are building next-gen instruments for magnetic resonance—small but powerful magnets, better gyrotrons, RF, and novel approaches to MAS. But we aren’t in this alone— only with our community together will NMR and EPR prosper. @ResonTech @ETH @SchoenzartJas #GlobalnmrOC2024
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@MagnetXander
Alexander Barnes
8 months
RT @SchoenzartJas: Please find our (and my first corresponding author) paper about using magnetic susceptibility to optimize a MAS spinning…
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@MagnetXander
Alexander Barnes
9 months
RT @AmelootGroup: 📜Hanne's JMR paper shows how binder jetting 3D printing can be used to fabricate ferromagnetic passive shims to shape mag…
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@MagnetXander
Alexander Barnes
10 months
RT @Ilya_Kuprov: Episode 20 is out.
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@MagnetXander
Alexander Barnes
11 months
RT @DNP_EPR: We are honored that our paper has been chosen for the cover of the Journal of Magnetic Resonance! 🎉🤓 If you want to learn mor…
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@MagnetXander
Alexander Barnes
11 months
@SchoenzartJas Congratulations and well deserved!
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@MagnetXander
Alexander Barnes
11 months
@SchoenzartJas Congrats and well earned!
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@MagnetXander
Alexander Barnes
1 year
RT @maer: New preprint available from @AMPERE_MR: Which motional time scales lead to residual dipolar couplings under MAS? Do they depend o…
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