Alexander Barnes

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

[MAGNEA @gomagnea]

We will be at ENC/ISMAR in 2025, see you all there! 🇺🇸 #NMR #MiniatureMagnets

[Ilya Kuprov @Ilya_Kuprov]

BRAVE PEOPLE WANTED for a postdoctoral researcher position and two PhD studentships at the Weizmann Institute of Science in Israel, working on artificial intelligence methods in magnetic resonance and quantum optimal control of spin systems in the research group of Prof Ilya Kuprov. The positions are open to applicants from anywhere in the world. To start the application process, send a CV to [email protected]

[Jasmin Schönzart @SchoenzartJas]

3(!!) funded PhD positions available @ETH
PLEASE RETWEET! #NMR #ETH #Gyrotron #DNP

[Alexander Barnes @MagnetXander]

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!

[Alexander Barnes @MagnetXander]

@LucasAMorton Yeah— all ReCBO all the way

[Alexander Barnes @MagnetXander]

Our magnet got to 44 Tesla early this morning, a success as we recorded ALOT of good data. Here is a picture of just some of the equipment we use to monitor more than 30 voltages, temperatures, and magnetic fields during the experiment—applying this knowledge to our next magnet!

[Alexander Barnes @MagnetXander]

Thank you Stephen for your super kind and supportive words! Feels really good to have supporters out there!

[Stephen A. Boyd, Ph.D. @StephenABoydPh1]

This is EASILY the most bada$$ science being done on the planet right now. The entire world should know this.

HELL YES!!!!!

[Jasmin Schönzart @SchoenzartJas]

Please find below an amazing job offer for MRI technology and applications at @ETH_EAPS @ETH! The group and department have amazing staff, and resources of all kinds. Please like and share! #MRI #NMR #JobOpening #JobOpportunities #AcademicChatter

https://t.co/6w130Id5rl

[Alexander Barnes @MagnetXander]

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

[MAGNEA @gomagnea]

Our COO @SchoenzartJas just presented our magnet technology at the Rocky Mountain NMR Symposium. She’s able to bring our magnet to the talk and hold it in her hand. Go Miniature! #NMR

[Alexander Barnes @MagnetXander]

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.

[MAGNEA @gomagnea]

We have joined X! We want to keep you updated about our technology updates and everything else going on at ResonX. Below see a quench at 46.5 Tesla! Aiming for 100 Tesla.. #NMR #Magnets

[Alexander Barnes @MagnetXander]

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

[Jasmin Schönzart @SchoenzartJas]

Please find our (and my first corresponding author) paper about using magnetic susceptibility to optimize a MAS spinning module achieving part per BILLION resolution. Extremely proud of this work and contribution to #NMR hardware. #SSNMR @AcademicChatter

https://t.co/pM4f0kaLuB

[Ameloot Group @AmelootGroup]

📜Hanne's JMR paper shows how binder jetting 3D printing can be used to fabricate ferromagnetic passive shims to shape magnetic fields! We hope to use this method to improve the image quality in MRI.

#NMR #NMRchat #MRI #3Dprinting

Check it out here: https://t.co/MdAMOdP8s6

[Ilya Kuprov @Ilya_Kuprov]

Episode 20 is out. https://t.co/e0hklW86XG

[DNP/EPR at TAU @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 more about our homebuilt 14 T dual EPR/DNP spectrometer, check the paper out!
https://t.co/C1WkKzi7in

#NMRChat @chemistrytau

[Alexander Barnes @MagnetXander]

@SchoenzartJas Congratulations and well deserved!

[Alexander Barnes @MagnetXander]

@SchoenzartJas Congrats and well earned!

[Matthias Ernst @maer]

New preprint available from @AMPERE_MR:
Which motional time scales lead to residual dipolar couplings under MAS? Do they depend on the MAS frequency, experiments, rf-field amplitudes, or coupling strength?
Investigated by PhD student Kathrin Aebischer in
https://t.co/GxmdlYiNwL