Michael Nielsen

My final PhD project is officially out in Advanced Optical Materials! We use 2D perovskite interlayers in a perovskite/rubrene upconversion system to reduce back-transfer and see some cool power and magnetic field dependent behaviour doi.org/10.1002/adom.2…

What is really contained in phonon spectral lines? We argue both population decay and dephasing are equally important. Check out our latest publication to find out why: journals.aps.org/prxenergy/abst… Code used to generate the video: github.com/dubajicmilos/M…

New paper out in @PRX_Energy led by @milosdubajic on extracting phonon lifetimes from spectroscopic linewidth data and the contribution of phase relaxation to spectral broadening. Check it out!

Our team @unsw is making progress with singlet fission solar cells. pubs.acs.org/doi/10.1021/ac…

@unsw has just announced the Green Fellowships, named for our esteemed colleague Prof. Martin A. Green. TLDR: 2 year fellowship for those based outside Australia at academic levels spanning Senior Lecturer to Full Professor. Interested? 👇 unsw.edu.au/research/green…

While they appear roughly 300 billion times per second, it took us several years and over 30 people from 20 institutions to have a chance to sneak in and take a snapshot of the formation of nanodomains in perovskites. Now that photo is proudly on the cover of Nature Nano: 1/4

🚨new @NatureNano paper🚨 New work led by @milosdubajic on the A-site significance in the dynamic structure of nanodomains in lead halide perovskites. Big takeaway: FA has less electronic disorder than MA lending to superior optoelectronic properties nature.com/articles/s4156…

Congratulations to @milosdubajic and the @StranksLab for getting this great piece of work over the line. Worth a read if you are interested in the consequences of dynamic nanodomains in perovskites. rdcu.be/eo3HN

@HybridNano @BAYLAT_BAVIERA @LMU_Muenchen @GrinblatGustavo @abragasOK @Fisica_UBA @Exactas_UBA The dream team!

🚀 Fantastic news!😛We've been awarded a 2-year research grant from @BAYLAT_BAVIERA to continue our collaboration at @LMU_Muenchen 🇩🇪 with my great friends & colleagues @GrinblatGustavo & @abragasOK from @Fisica_UBA @Exactas_UBA 🇦🇷 Honored & happy to keep working together! 🔬✨

@HybridNano @GrinblatGustavo @ictpnews Well deserved Gustavo!

Extremely well deserved prize for one of the best scientists I've ever worked with! Congrats a lot to my friend @GrinblatGustavo for receiving the @ictpnews award for his contributions to optics and photonics! 🙌🏆😉

If you are interested in the thermoradiative diode, the "night time solar cell", I highly recommend you check out our latest work where we review the physical process that enable this new class of device! nature.com/articles/s4156… @pshoebes @PlabonHSazzad @peterjreece

@HybridNano Wow!

We are very happy to welcome 9 new members to our group this semester!🙌😻 Edoardo 🇮🇹, Diya🇨🇳, Victor 🇧🇷, Lena 🇩🇪, Ye-Hua 🇨🇳, Samuel 🇩🇪, Onur 🇹🇷, Katia 🇧🇷 and Xiaofeng 🇨🇳. Thanks to all the funding sources and fellowship schemes!🙏Here more details: nano-energy.org/about/

A new opportunity is currently available for Indian 🇮🇳 students interested in Masters, PhD, or postdoctoral researcher positions in my group via the new CAIR Maitri scheme! If interested, please contact me at aos-nielsen-group.com/contact

@schmidtim @k_adeyemiai Obviously you only apply for money for work you've secretly done already . The Discovery in Discovery Project is silent.

@k_adeyemiai Who’s gonna pay? Or do the experiments? Fairies?

"However, it is unfortunate that the CI team have not provided a proof-of-concept result from their laboratory. This would more convincingly evidence the feasibility of the proposal."

The @UNSW Night Time Solar Team is a finalist in the @ANSTO Eureka Prize for Innovative Use of Technology. Learn more: youtu.be/FQJwkuzQZ64 #EurekaPrizes

Happy to finally get this out in Nature Chemistry: we use magnetic fields to shine light on singlet fission. @DMdeClercq1 @JialeF @MJYTayebjee @EkinsNed @LaserMikeN @JonBeves @PalliThordarson @quantschmant @dmhuang @Samders9 @ben_carwithen nature.com/articles/s4155…

With a single leap from tabletop to the microscale, engineers at Stanford have produced the world’s first practical titanium-sapphire laser on a chip, democratizing a once-exclusive technology. @StanfordPhoton1 engineering.stanford.edu/magazine/chip-…

A special shout out to Hanif and Prof Bremner who aren't on Twitter/X

A long time coming to fruition, but our work on confining and controlling phonons with III-V superlattices has finally been published. onlinelibrary.wiley.com/doi/full/10.10… @milosdubajic

@PalliThordarson Were you doing a special one for flights to the US tho? Trust me Canadian airports can be just as bad. And as a Canadian Dallas had a special immigration queue with no one in it a few days ago.

How about if the USA would actually try to learn from other countries, including their Canadian neighbors how to run airports! Last week Dallas security check - 45 min! Today Toronto - 5 minutes. You know, it is not hard to do this. Yet Dallas, SFO, LAX, Honolulu, etc...can´t.