Search Results - "Barry, John F"

Optical magnetic detection of single-neuron action potentials using quantum defects in diamond by Barry, John F., Turner, Matthew J., Schloss, Jennifer M., Glenn, David R., Song, Yuyu, Lukin, Mikhail D., Park, Hongkun, Walsworth, Ronald L.

“…Magnetic fields from neuronal action potentials (APs) pass largely unperturbed through biological tissue, allowing magnetic measurements of AP dynamics to be…”
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Ultralong Dephasing Times in Solid-State Spin Ensembles via Quantum Control by Bauch, Erik, Hart, Connor A., Schloss, Jennifer M., Turner, Matthew J., Barry, John F., Kehayias, Pauli, Singh, Swati, Walsworth, Ronald L.

“…Quantum spin dephasing is caused by inhomogeneous coupling to the environment, with resulting limits to the measurement time and precision of spin-based…”
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Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry by Davis, Hunter C., Ramesh, Pradeep, Bhatnagar, Aadyot, Lee-Gosselin, Audrey, Barry, John F., Glenn, David R., Walsworth, Ronald L., Shapiro, Mikhail G.

“…Magnetic resonance imaging (MRI) is a widely used biomedical imaging modality that derives much of its contrast from microscale magnetic field patterns in…”
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Cavity-enhanced microwave readout of a solid-state spin sensor by Eisenach, Erik R., Barry, John F., O’Keeffe, Michael F., Schloss, Jennifer M., Steinecker, Matthew H., Englund, Dirk R., Braje, Danielle A.

“…Overcoming poor readout is an increasingly urgent challenge for devices based on solid-state spin defects, particularly given their rapid adoption in quantum…”
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Hamiltonian engineering with constrained optimization for quantum sensing and control by O'Keeffe, Michael F, Horesh, Lior, Barry, John F, Braje, Danielle A, Chuang, Isaac L

“…While quantum devices rely on interactions between constituent subsystems and with their environment to operate, native interactions alone often fail to…”
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Sensitivity optimization for NV-diamond magnetometry by Barry, John F., Schloss, Jennifer M., Bauch, Erik, Turner, Matthew J., Hart, Connor A., Pham, Linh M., Walsworth, Ronald L.

“…Solid-state spin systems including nitrogen-vacancy (NV) centers in diamond constitute an increasingly favored quantum sensing platform. However, present NV…”
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Low-temperature physics: a chilling effect for molecules by Barry, John F, Demille, David

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A chilling effect for molecules by Barry, John F., DeMille, David

“…Cold and ultracold molecules provide fertile grounds for scientific discoveries. A method of cooling polyatomic molecules has been demonstrated that will allow…”
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Impact of microwave phase noise on diamond quantum sensing by Berzins, Andris, Saleh Ziabari, Maziar, Silani, Yaser, Fescenko, Ilja, Damron, Joshua T., Barry, John F., Jarmola, Andrey, Kehayias, Pauli, Richards, Bryan A., Smits, Janis, Acosta, Victor M.

“…Precision optical measurements of the electron-spin precession of nitrogen-vacancy (NV) centers in diamond form the basis of numerous applications. The most…”
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Cold Results from Fast Lasers by Barry, John F.

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On the [42]Cycloaddition Approach to Indolo[2,3- a]carbazoles by Barry, John F., Wallace, Timothy W., Walshe, Nigel D.A.

“…2,2′-Biindolyl 9 reacts with electron-deficient dienophiles at 100–110 °C to give low to moderate yields of Michael addition and formal [42]cycloaddition…”
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Laser cooling and slowing of a diatomic molecule by Barry, John F

“…Laser cooling and trapping are central to modern atomic physics. It has been roughly three decades since laser cooling techniques produced ultracold atoms,…”
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The impact of microwave phase noise on diamond quantum sensing by Berzins, Andris, Ziabari, Maziar Saleh, Silani, Yaser, Fescenko, Ilja, Damron, Joshua T, Barry, John F, Jarmola, Andrey, Kehayias, Pauli, Richards, Bryan A, Smits, Janis, Acosta, Victor M

“…Precision optical measurements of the electron-spin precession of nitrogen-vacancy (NV) centers in diamond form the basis of numerous applications. The most…”
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Sensitive AC and DC Magnetometry with Nitrogen-Vacancy Center Ensembles in Diamond by Barry, John F, Steinecker, Matthew H, Alsid, Scott T, Majumder, Jonah, Pham, Linh M, O'Keefe, Michael F, Braje, Danielle A

“…Quantum sensing with solid-state spins offers the promise of high spatial resolution, bandwidth, and dynamic range at sensitivities comparable to more mature…”
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Ferrimagnetic Oscillator Magnetometer by Barry, John F, Irion, Reed A, Steinecker, Matthew H, Freeman, Daniel K, Kedziora, Jessica J, Wilcox, Reginald G, Braje, Danielle A

“…Phys. Rev. Appl. 19, 044044 (2023) Quantum sensors offer unparalleled precision, accuracy, and sensitivity for a variety of measurement applications. We report…”
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A Solid-State Microwave Magnetometer with Picotesla-Level Sensitivity by Alsid, Scott T, Schloss, Jennifer M, Steinecker, Matthew H, Barry, John F, Maccabe, Andrew C, Wang, Guoqing, Cappellaro, Paola, Braje, Danielle A

“…Quantum sensing of low-frequency magnetic fields using nitrogen-vacancy (NV) center ensembles has been demonstrated in multiple experiments with sensitivities…”
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Sensitivity Optimization for NV-Diamond Magnetometry by Barry, John F, Schloss, Jennifer M, Bauch, Erik, Turner, Matthew J, Hart, Connor A, Pham, Linh M, Walsworth, Ronald L

“…Solid-state spin systems including nitrogen-vacancy (NV) centers in diamond constitute an increasingly favored quantum sensing platform. However, present NV…”
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Synthesis and catalytic epoxidation activity of terpene-derived D4-symmetric metalloporphyrins by Barry, John F., Campbell, Lara, Smith, Dudley W., Kodadek, Thomas

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Hamiltonian Engineering with Constrained Optimization for Quantum Sensing and Control by O'Keeffe, Michael F, Horesh, Lior, Barry, John F, Braje, Danielle A, Chuang, Isaac L

“…New J. Phys. 21 (2019) 023015 While quantum devices rely on interactions between constituent subsystems and with their environment to operate, native…”
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A trifunctional steroid-based scaffold for combinatorial chemistry by Barry, John F., Davis, Anthony P., Nieves Pérez-Payan, M., Elsegood, Mark R.J., Jackson, Richard F.W., Gennari, Cesare, Piarulli, Umberto, Gude, Markus

“…The steroid 3, with three independently-addressable, rigidly-positioned functional groups, has been synthesized in an efficient, multi-gram sequence from…”
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