Our new paper “Ferromagnetic resonance phase imaging in spin Hall multilayers” by Feng Guo, Jason M. Bartell, and Gregory D. Fuchs is out on arXiv.
Our ZnO polarization spectroscopy paper is posted to arXiv
Our paper “Polarization spectroscopy of defect-based single photon sources in ZnO” by N. R. Jungwirth, H. -S. Chang, M. Jiang, and G. D. Fuchs has been posted to the arXiv. In this work we show that a yet unidentified single-defect based quantum emitter in ZnO has a Z-type optical dipole, which implies that it has orbital singlet states in both the ground and excited state.
Our phase sensitive imaging paper selected as an editor’s suggestion at Physical Review Applied
Our paper “Phase-Sensitive Imaging of Ferromagnetic Resonance Using Ultrafast Heat Pulses” by Feng Guo, J. M. Bartell, D. H. Ngai, and G. D. Fuchs has now been published at Physical Review Applied, where it was selected as an editor’s suggestion.
Congratulations Feng!
Our NV mechanical decoupling paper is now posted to the arXiv
Our paper “Continuous dynamical decoupling of a single diamond nitrogen-vacancy center spin with a mechanical resonator” by E. R. MacQuarrie, T. A. Gosavi, S. A. Bhave, and G. D. Fuchs has been posted to the arXv.
In this work we use a single crystal diamond mechanical resonator to protect the spin-state coherence of a single nitrogen-vacancy center spin from magnetic fluctuations.
Our TRANE paper is out in Nature Communications
Our paper “Towards a table-top microscope for nanoscale magnetic imaging using picosecond thermal gradients” has now been published in Nature Communications. Also catch coverage in the Cornell Chronicle: Physicists turn toward heat to study electron spin.
Dr. Darryl Ngai defends Ph.D. Thesis
Congratulations to Dr. Darryl Ngai, who successfully defended his thesis “Using Picosecond Heat Pulses to Measure Magnetization.”
Isaiah Gray chosen for the Watt. W. Webb KIC graduate fellowship!
Congratulations to Isaiah Gray for being selected a graduate fellow of the Kavli Institute at Cornell for Nanoscale Science. He will recieve the Watt W. Webb fellowship.
Our first paper on radical polymers is out in collaboration with the Ober group
Our first paper in collaboration with Chris Ober’s research group is now availible online at MRS communications. In this work we use EPR spectroscopy to study the concentration of radical spins in block co-polymers with integrated TEMPO groups.
We are investingating these materials in the context of battery electrodes and for other electrical transport properties.
Our phase sensitive FMR imaging paper is out on arXiv
Our paper “Phase-sensitive imaging of ferromagnetic resonance using ultrafast heat pulses.” by Feng Guo, J. M. Bartell, D. H. Ngai, and G. D. Fuchs is out at arXiv:1507.02303.
Check it out!
Congratulations to graduating seniors Hung-Shen Chang and Jack Jiang!
Two Fuchs group undergraduate researchers are graduating this week. Hung-Shen Chang has earned a B.A. in Physics and Mingde (Jack) Jiang has earned a B.S. in Engineering Physics. Both students worked on understanding the quantum properties of isolated defects in ZnO. Congratulations!