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Публикация

Mayank Shreshtha

Modern life is very difficult these days, especially while walking with a hot drink (filled to the brim). Some of us tiptoe; some walk fast enough to prevent the spilling; others proceed carefully and slowly towards the ultimate destination.

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1 прямых ответов · 7 сообщений

Mayank Shreshtha

Unknowingly, especially when we are in a hurry, a general strategy that we all generally follow is to vary our pace: fast, slow, fast, slow . . . destination. This peculiar choreography, quick steps, then slowing down, then quick again, cancels the impending slosh.

Ответ для Mayank Shreshtha
Mayank Shreshtha

Apparently, a similar strategy was adopted by Arnab Chakrabarti, Biswarup Ash, Igor Mazets, Xi Chen and Gershon Kurizki to model how to transport fragile quantum matter before it leaks out of its shallow trap. This study was published last week in @natcomms.nature.com @natureportfolio.nature.com

Ответ для Mayank Shreshtha
Mayank Shreshtha

My main job was to model Chaplin's (fast-and-slow) gait based on the given brief. The other two subfigures contain technical details; subfigure (C) has some artwork (pink wave packets) given by Dr Arnab Chakrabarti. This work was done more than two years ago, and finally it's here!

Ответ для Mayank Shreshtha
Mayank Shreshtha

Behind the Scenes: communities.springernature.com/posts/how-to...

How to carry a glass of quantum “drink” through a rowdy crowd without spilling it?We propose a method for fast transport of a quantum particle in a shallow vessel (trap) that ensures faithful delivery of the particle even if it has to cross a randomly fluctuating medium on it...communities.springernature.com
Ответ для Mayank Shreshtha
Mayank Shreshtha

PDF article: rdcu.be/eCuKq

Quantum transport protected by acceleration from nonadiabaticity and dissipationNature Communications - The authors introduce a novel method (AC-QUDIT) for achieving high-fidelity transport of quantum wavepackets in the presence of dissipation and leakage to the continuum....rdcu.be
Ответ для Mayank Shreshtha
Mayank Shreshtha

Note: Article's online version currently has some resolution issues. #sciart #quantum #physics #IYQ2025 #scicomm

Ответ для Mayank Shreshtha
Mayank Shreshtha

@natcomms.nature.com could you please fix the quality of the illustration? It should look like the pdf version of the paper. www.nature.com/articles/s41...

Fig. 1: Illustration of the quantum transport problem. | Nature Communicationswww.nature.com