Nominate the most innovative work on Fundamental Issues in Quantum Mechanics and their Applications for the 2026 John Stewart Bell Prize!

(Pls rebleep!)

See
cqiqc.physics.utoronto.ca/bell-prize/n...
Deadline 30 August 2025.

#QuantumInformation #FoundationsOfQM #BellPrize #QuantumPhysics

Oh, another one!

They kept some of my "Holland Tunnel" analogy, and then segué'd into Emily Adlam on retrocausality...
Have only skimmed so far...
how'd they do? Better than the rest so far, I trust?

#NegativeTime #FoundationsOfQM
www.bbc.co.uk/future/artic...

REMINDER! @uoftphysics is hiring a Prof in Theoretical #QuantumOptics – only 10 days left, so please do spread the word to top candidates on the market!

jobs.utoronto.ca/job/Toronto-...
@UofTArtSci @CQIQC_Toronto
#QuantumOptics #AMOPhysics #QuantumInformation #FoundationsOfQM

If you haven't yet, do submit to #CQIQCX – 4 days left till the abstract deadline!
It's certain to be a stimulating conference as always!
(Please retweet / disseminate widely!)
@CQIQC_Toronto #QuantumInformation #FoundationsOfQM

www.fields.utoronto.ca/activities/2...

Congratulations to Arthur + friends – our (long-in-coming) work examining why erasing something TWICE^* can let MORE information leak through than just erasing it once has finally leaked into #Quantum journal: quantum-journal.org/papers/q-202...
^*-but in parallel not series
#FoundationsOfQM #Optics

Attoseconds are fine, but me, I'm thrilled to share that at long last our paper explaining how long propagating photons spend "as atomic excitations" is up!

What a journey of discovery!

Thanks & kudos to my wonderful coworkers.

arxiv.org/abs/2310.00432
#Optics #FastLight #Quantum #FoundationsOfQM