DavidArvidssonShukur

Rarely tweet about quantum physics or politics!

[NicoleYunger Halpern @nicoleyh11]

Thanks to @APSphysics for the feature about our quantum-metrology paper, just out in @PhysRevLett---and for including the very important scare quotes! https://t.co/jw1qNKpe8I https://t.co/LUaBNaqDaB

[Physical Review Letters @PhysRevLett]

Quantum sensing can achieve maximal quantum Fisher information about the rotation of a spin when the rotation access is unknown using a protocol inspired by simulations of closed timelike curves.
Letter: https://t.co/reTKa7cCad
Synopsis: https://t.co/8UvS5IFnr8

[Cavendish Laboratory @DeptofPhysics]

Imagine if gamblers, investors and quantum experimentalists could bend the arrow of time?⌛

Physicists from @Cambridge_Uni & @NIST have done it, manipulating quantum entanglement to simulate what could happen if one could travel back in time.
How? Read👇
https://t.co/njzGFluzD4

[NicoleYunger Halpern @nicoleyh11]

Delighted that Optics & Photonics News @OPNMagazine highlighted this foundations-flavored result in its annual roundup. Congratulations to @YBYilmazQO @ParticulateDave
@ABrodutch @QuantumAephraim! https://t.co/5rWkbbBGPw

[DavidArvidssonShukur @ParticulateDave]

It's easy to compress metrological quantum information: https://t.co/1tY72yxiX8

[The Nobel Prize @NobelPrize]

BREAKING NEWS:
The Royal Swedish Academy of Sciences has decided to award the 2022 #NobelPrize in Physics to Alain Aspect, John F. Clauser and Anton Zeilinger.

[DavidArvidssonShukur @ParticulateDave]

New PRA on iterative VQE methods for solving molecular-excited-state properties: https://t.co/JRvDBvRnRg

[DavidArvidssonShukur @ParticulateDave]

Suppose we really are approaching the quantum age, when the Canadian lady at the pancake house knows the workings of spin-based quantum computers but hasn't heard of Leonard Cohen...

[DavidArvidssonShukur @ParticulateDave]

Bubble tea with favourite quantum optometrist! It was great to see the lab where it all happened.

https://t.co/z5GCPm4wXF

https://t.co/y6zeqaCfej

[DavidArvidssonShukur @ParticulateDave]

@DHLUSHelp @dhlexpressuk @DHLUS I was on the phone with these people for 4h, check their logs. They've done nothing, and offered nothing. Can I please have my passport?!

[DavidArvidssonShukur @ParticulateDave]

@dhlexpressuk @DHLUS @DHLUSHelp Now 3 days since your (3-day-late) delivery of my passport to the WRONG address. Yesterday I spent 4h calling your US and UK offices; both blamed each other. Still 0 info from you. Your service doesn't even match the worst Parisian restaurants'.

[DavidArvidssonShukur @ParticulateDave]

@margotwallstrom https://t.co/2OlgaSZxoH

[DavidArvidssonShukur @ParticulateDave]

Wasn't the idea of having Patel as a minister to advocate harsher punishments...

[BBC Breaking News @BBCBreaking]

UK PM's adviser on ministerial code resigns as Boris Johnson backs Home Secretary Priti Patel after bullying inquiry

https://t.co/FJF0ouff9l

[Eleni Courea (on mat leave) @elenicourea]

NEW: @hilarybennmp, @YvetteCooperMP, @frankfieldteam, @normanlamb, @AngusMacNeilSNP and @spelmanc have written to the Archbishop of Canterbury asking him to chair a citizen's assembly on Brexit

[Eleni Courea (on mat leave) @elenicourea]

Meanwhile, away from the G7...

EXCL: The Archbishop of Canterbury is in talks with MPs to chair a citizen’s assembly intended to stop a no-deal Brexit.

https://t.co/AMB1yLBFS5

[DavidArvidssonShukur @ParticulateDave]

@realDonaldTrump Mr Prez, did you not fire #JamesComey from investigating this stuff, because you said he had been unfair against #HillaryClinton? hmm...

[DavidArvidssonShukur @ParticulateDave]

@British_Airways Just showed up at the checkin desk before it said it would close. No-one here. Phone number on desk does not work. No help?

[DavidArvidssonShukur @ParticulateDave]

All these self-references made in 3rd person... https://t.co/4DWo5gaHvd #USPolitics #realDonaldTrump

[DavidArvidssonShukur @ParticulateDave]

"We got a 9 qubit quantum computer" - John Martinis @google @CompSciFact @science #UCSB

[DavidArvidssonShukur @ParticulateDave]

Expected and good. Finally Nobel Prize to Gravity: https://t.co/EH0SzcmcyP #NobelPrize #Science #NobelPrize2017