Featured Publications
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High-sensitivity multichannel zero-to-ultralow field NMR with atomic magnetometer arrays
B. Andrews, et al. PNAS Nexus 4, 6 (2025)
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Enhanced Reactivity at the Oil-Water Interface Accelerates the Synthesis of Zymonic Acid in Microemulsions
B. Wallace, et al. Chem. Sci. (in press) (2025).
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Experimental observation of a time rondeau crystal: Temporal Disorder in Spatiotemporal Order
L. Moon, et al. Nature Physics (in press) (2025)
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Nanoscale engineering and dynamical stabilization of mesoscopic spin textures
K. Harkins, et al. Science Advances 11, 13, eadn9021 (2025)
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Room-temperature quantum sensing with photoexcited triplet electrons in organic crystals
H. Singh, et al. Phys. Rev. Research 7, 013192 (2025)
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Complex 3-dimensional microscale structures for quantum sensing applications
B. Blankenship, et al. Nano. Lett. 23, 9272 (2023)
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High-Field Magnetometry with Hyperpolarized Nuclear Spins
O, Sahin, et al. Nature Comm 13, 5486 (2022)
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Electron induced nanoscale nuclear spin relaxation probed by hyperpolarization injection
W. Beatrez, et al. Phys. Rev. Lett. 131, 010802 (2023)
Our Work Has Been Featured In
12. Substance from shadow: GN Ramachandran's contributions to medical imaging
Blurb Here
A. Kumar and A. Ajoy
Resonance 8, 741 (2016).
11. Atomic-scale nuclear spin imaging using quantum-assisted sensors in diamond
Spotlighted by MIT News and Chemistry World
A. Ajoy, U. Bissbort, M.D. Lukin, R.L. Walsworth and P. Cappellaro [PDF] [SI]
10. Decay of spin coherences in one-dimensional spin systems
G. Kaur, A. Ajoy and P. Cappellaro [PDF]
arXiv:1306.2620 — New J. Phys. 15, 093035 (2013).
8. Perfect quantum transport in arbitrary spin networks
Blurb here
A. Ajoy and P. Cappellaro [PDF]
arXiv:1207.5580 — Phys. Rev. B 87, 064303 (2013).
7. Stable three-axis nuclear-spin gyroscope in diamond
Blurb Here
A. Ajoy and P. Cappellaro [PDF]
arXiv:1205.1494 — Phys. Rev. A 86, 062104 (2012).
6. Mixed-state quantum transport in correlated spin networks
Blurb Here
A. Ajoy and P. Cappellaro [PDF]
arXiv:1204.1363 — Phys. Rev. A 85, 042305 (2012).
5. Algorithmic approach to simulate Hamiltonian dynamics and an NMR simulation of Quantum State Transfer
Blurb here
Spotlighted by Phys. Org.
A. Ajoy* and P. Cappellaro [PDF] [SI]
arXiv:0911.5467 — Phys. Rev. A 85, 030303(R) (2012) Rapid Communication.
4. Optimal pulse spacing for dynamical decoupling in the presence of a purely dephasing spin bath
A. Ajoy, G.A. Álvarez and D. Suter [PDF]
arXiv:1204.1363 — Phys. Rev. A 83, 032303 (2011)
3. Performance comparison of dynamical decoupling sequences for a qubit in a rapidly fluctuating spin bath
G.A. Álvarez, A. Ajoy, X. Peng and D. Suter [PDF]
arXiv:1008.1962 — Phys. Rev. A 82, 042306 (2010).
