Farhan T. Chowdhury

Farhan T. Chowdhury

@quantum-geometer.bsky.social

Postdoctoral theoretical physicist pondering on the quantum-to-classical transition at The Ohio State University

301 followers49 following17 posts

Wow, the quant-ph arXiv overflow today is really something. Glad my last PhD related preprint escaped the "noise" (pun intended) by being up earlier this week. Of course I can't resist plugging it again: scirate.com/arxiv/2510.0... We show incoherent control (via PMP) of noisy radical-pair spins.

arxiv.orgEngineering the uncontrollable: Steering noisy spin-correlated radical-pairs with coherent and incoherent controlThe quantum control of spin-correlated radical pairs (SCRPs) holds promise for the targeted manipulation of magnetic field effects, with potential applications ranging from the design of noise-resilie...
Jake Xuereb@curlyqubit.bsky.social

105 new submission in 1 day. "2 arxiv submissions a year, those are rookie numbers in this racket" Still waiting for an argument for how this rate of production benefits us or science at large.

Farhan T. Chowdhury reposted

Nobel prize for physics goes to physics this year

El Espectro 👻@telescoper.bsky.social

The #NobelPrize for #Physics goes to John Clarke, Michel H. Devoret and John M. Martinis “for the discovery of macroscopic quantum mechanical tunnelling and energy quantisation in an electric circuit”... www.nobelprize.org/prizes/physi...

Farhan T. Chowdhury reposted

After stretching a bit last year, this year the Nobel committee was determined to give the prize to the physicsiest physics that ever physicsed.

The New York Times@nytimes.com

Breaking News: The Nobel Prize in Physics was awarded to John Clarke, Michel Devoret and John Martinis for their work in quantum mechanics.

Farhan T. Chowdhury reposted

Little sis making big strides!

Shushmi Chowdhury@spacetimelassie.bsky.social

Am overjoyed to share that my team was awarded 1st prize for this year's UK National Quantum Computing Centre Hackathon! Earlier last month, I also contributed a flash talk for the Foundations of Quantum Computing (FQC) 2025 workshop, results now being written up into a preprint. Watch this space!

New preprint just dropped! Took quite a while for this one to get to the finish line, but super fulfilling to take this from an initial seed of an idea from during the early part of my PhD all the way to a concrete study. #Quantum #quantummetrology #technology #quantumlimits #Science

scirate.comInterradical motion can push magnetosensing precision towards quantum limitsMagnetosensitive spin-correlated radical-pairs (SCRPs) offer a promising platform for noise-robust quantum metrology. However, unavoidable interradical interactions, such as electron-electron dipolar ...

Farhan T. Chowdhury reposted

What is common knowledge in your field but shocks outsiders? Quantum computers are useful for a very limited set of questions and those questions are mostly of interest to physicists and chemists.

Dulwich Quantum Computing@dulwichquantum.bsky.social

What is common knowledge in your field but shocks outsiders? n qubits can reliably store only n bits.

Still gathering my thoughts after coming back from #Helgoland2025, in a nutshell: it certainly was special. Can’t resist sharing a little sneak peak with Časlav Brukner’s priceless old “Balkan” grandma joke (but am keeping Steven Girvin’s equally entertaining “half the time” quip to myself).

Farhan T. Chowdhury reposted

Caught up with new season of Black Mirror. Brilliant 1st episode, but the 2nd episode’s wildly inflated perception of a quantum computer (+Everettian multiverse), rendering one a “deus ex machina” in the literal sense, goes beyond the ludicrousness of even last season’s infamous “qomputer” episode.

And while @hyperboieva.bsky.social‬ celebrates 100 citations (a superb achievement!), I am contented and grateful for having recently reached a humble 20. Surely again, many at my earlier stage have done better. But it warms my heart that >1 others out there find something worthwhile in my work.

ieva@hyperboieva.bsky.social

While @jenseisert.bsky.social celebrates an h-index of 100 (which is insane and amazing), I'm pretty delighted that I finally breached 100 citations :)) I know many people at my career stage tend to do way better, but I'm still delighted that my work was useful to this many people!

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