27 citations · 82 across the 9 of their papers we have counts for
6 papers · 1 filter
Engineering the uncontrollable: Steering noisy spin-correlated radical-pairs with coherent and incoherent control
Farhan T. Chowdhury, Luke D. Smith, Daniel R. Kattnig
The quantum control of spin-correlated radical pairs (SCRPs) holds promise for the targeted manipulation of magnetic field effects, with potential applications ranging from the des…
Interradical motion can push magnetosensing precision towards quantum limits
Luke D. Smith, Farhan T. Chowdhury, Jonas Glatthard +1
Magnetosensitive spin-correlated radical-pairs (SCRPs) offer a promising platform for noise-robust quantum metrology. However, unavoidable interradical interactions, such as electr…
Simulating spin biology using a digital quantum computer: Prospects on a near-term quantum hardware emulator
Pedro H. Alvarez, Farhan T. Chowdhury, Luke D. Smith +4
Understanding the intricate quantum spin dynamics of radical pair reactions is crucial for unraveling the underlying nature of chemical processes across diverse scientific domains.…
On the optimality of the radical-pair quantum compass
Luke D. Smith, Jonas Glatthard, Farhan T. Chowdhury +1
Quantum sensing enables the ultimate precision attainable in parameter estimation. Circumstantial evidence suggests that certain organisms, most notably migratory songbirds, also h…
Driven spin dynamics enhances cryptochrome magnetoreception: Towards live quantum sensing
Luke D. Smith, Farhan T. Chowdhury, Iona Peasgood +2
The mechanism underlying magnetoreception has long eluded explanation. A popular hypothesis attributes this sense to the quantum coherent spin dynamics of spin-selective recombinat…
A near-term quantum simulation of the transverse field Ising model hints at Glassy Dynamics
Shah Ishmam Mohtashim, Arnav Das, Turbasu Chatterjee +1
We demonstrate quantum circuit simulations of the transverse field Ising model with longitudinal fields, displaying salient features of glassy dynamics. The energy landscape and sp…