RT @PhysRevB: PRB Editors' Suggestion: #Excitonic #absorption signatures of twisted bilayer #WSe2 by #ElectronEnergyLossSpectroscopy S. Y…

🔬⚡️❄️ Want to track #insitu metal/insulator transitions in a NION monochromated electron microscope ➡️ we're recruiting now a #postdoc in the team @STEM_LPS within the ANR @AgenceRecherche IMPULSE project @LPS_Orsay @UnivParisSaclay @laura_bocher ➡️

RT @JPhysChem: Folds and wrinkles in boron nitride (BN) sheets can locally reduce the band gap and may trap charge carriers, find researche…

Interested in working on the best monochromated #ElectronMicroscopy and challenging it with #Synchrotron based spectroscopy? Check out our #PhD scholarship where such outstanding tools will be combined to investigate 2D electron gases at oxide interfaces!

We are trying to keep our science going despite current limitations. Today Steffi presented her work on TMDs optics with only her at the @LPS_Orsay using our online teaching facility! She will present the same results soon at EMC2020 online :)

We search a post-doc, specialist on time-resolved spectroscopy (including optics), to work on time-resolved experiments in an electron microscope @LPS_Orsay @UnivParisSaclay, in collaboration with @attolight. For more info, DM @ltizei or @MathieuKociak

A #PhDposition on spectro-microscopy of defects in #boronnitride open in our group @UnivParisSaclay. #microscopy #eels #2Dmaterials #cathodoluminescence

Our open access article on plasmon enhanced vibrational EELS spectroscopy (PEVES) is in today's issue @NanoLetters: Its dataset, deposited openly on Zenodo, contains phonon-plasmon coupling monochromated EELS data:

RT @MicroscopyViews: Christian Colliex: Adventures with atoms and molecules In 2000, Professor Christian Colliex demonstrated single-atom e…

Why scan images in regular patterns? Random patterns give extra information! In we extract the nanometer scale dynamics of defects in hBN, including blinking and state switching. As a bonus, atomic scale sample drift can be corrected. @STEM_LPS

@Esteem3Project @LPS_Orsay @crns @UnivParisSaclay @CICbiomaGUNE @ICFOnians @NIMS_PR EELS experiments were done on the Chromatem (@ANR), a modified Nion machine. Nanowire cutting was performed on a JEOL 2010 (@JEOLEUROPE). Data was acquired and analyzed with NionSwift (@NionSwiftChrisM), Hyperspy ( and Python

Our paper in collaboration with Prof. Hikaru Saito from @KyushuUniv_EN is out: it discusses in bandgap states in plasmonic crystals measured with the ChromaTEM (TEMPOS project) . Looking forward to your next visit! @CNRS @CNRSinJapan @UnivParisSaclay

Get a rapid overview of Adrien Teurtrie's PhD work between @LPS_Orsay and @GEMaC8635 in his recently published article: "Atmosphere‐Induced Reversible Resistivity Changes in Ca/Y‐Doped Bismuth Iron Garnet Thin Films" And good luck for his defense today!

Marcel explained to us the physics behind different electron detectors in the our journal club. He also announced a change in his scan library name, as we don't do only STEM EELS anymore! It starts on version 1.17, to make OSS 117. Merci @laura_bocher for the pic.

Noémie Bonnet presented her work on NV0/NV- centers in diamond using PL and CL inside a STEM in the @STEM_LPS group meeting at the @LPS_Orsay . She showed us some real color CL emission (greenish light on the mirror) and how to place the sample at the correct height ;)

EBSN2019 at the LPS Orsay is about to start. We are looking forward to three days of intense discussion about electron spectroscopies for nanophotonics. #EBSN2019

1st contribution from the @STEM_LPS at @Sfmu_microscop by Nathalie Brun about the reconstruction of spectrum-images acquired by random scan #Sfmu2019

Our journal club @STEM_LPS (JoCkeS) continues with talks by three master students. This time with extra cheese!