Harishankar Jayakumar
Harishankar Jayakumar
Researcher, UMN
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Cited by
Cited by
Folate-receptor-mediated delivery of InP quantum dots for bioimaging using confocal and two-photon microscopy
DJ Bharali, DW Lucey, H Jayakumar, HE Pudavar, PN Prasad
Journal of the American Chemical Society 127 (32), 11364-11371, 2005
Near-deterministic activation of room-temperature quantum emitters in hexagonal boron nitride
NV Proscia, Z Shotan, H Jayakumar, P Reddy, C Cohen, M Dollar, ...
Optica 5 (9), 1128-1134, 2018
Deterministic photon pairs and coherent optical control of a single quantum dot
H Jayakumar, A Predojević, T Huber, T Kauten, GS Solomon, G Weihs
Physical review letters 110 (13), 135505, 2013
Time-bin entangled photons from a quantum dot
H Jayakumar, A Predojević, T Kauten, T Huber, GS Solomon, G Weihs
Nature communications 5, 2014
Dissipative and dispersive optomechanics in a nanocavity torque sensor
M Wu, AC Hryciw, C Healey, DP Lake, H Jayakumar, MR Freeman, ...
Physical Review X 4 (2), 021052, 2014
Photoinduced modification of single-photon emitters in hexagonal boron nitride
Z Shotan, H Jayakumar, CR Considine, M Mackoit, H Fedder, J Wrachtrup, ...
ACS Photonics 3 (12), 2490-2496, 2016
Single-Crystal Diamond Nanobeam Waveguide Optomechanics
B Khanaliloo, H Jayakumar, AC Hryciw, DP Lake, H Kaviani, PE Barclay
Physical Review X 5 (4), 041051, 2015
Long-term data storage in diamond
S Dhomkar, J Henshaw, H Jayakumar, CA Meriles
Science Advances 2 (10), e1600911, 2016
Efficient telecom to visible wavelength conversion in doubly resonant gallium phosphide microdisks
DP Lake, M Mitchell, H Jayakumar, LF dos Santos, D Curic, PE Barclay
Applied Physics Letters 108 (3), 031109, 2016
Integrated waveguides and deterministically positioned nitrogen vacancy centers in diamond created by femtosecond laser writing
JP Hadden, V Bharadwaj, B Sotillo, S Rampini, R Osellame, JD Witmer, ...
Optics letters 43 (15), 3586-3589, 2018
Optical patterning of trapped charge in nitrogen-doped diamond
H Jayakumar, J Henshaw, S Dhomkar, D Pagliero, A Laraoui, NB Manson, ...
Nature communications 7, 12660, 2016
Charge dynamics in near-surface, variable-density ensembles of nitrogen-vacancy centers in diamond
S Dhomkar, H Jayakumar, PR Zangara, CA Meriles
Nano letters, 2018
Microcavity-coupled emitters in hexagonal boron nitride
NV Proscia, H Jayakumar, X Ge, G Lopez-Morales, Z Shotan, W Zhou, ...
Nanophotonics 1 (ahead-of-print), 2020
Efficiency vs. multi-photon contribution test for quantum dots
A Predojević, M Ježek, T Huber, H Jayakumar, T Kauten, GS Solomon, ...
Optics express 22 (4), 4789-4798, 2014
Measurement and modification of biexciton-exciton time correlations
T Huber, A Predojević, H Zoubi, H Jayakumar, GS Solomon, G Weihs
Optics express 21 (8), 9890-9898, 2013
Optical activation and detection of charge transport between individual colour centres in diamond
A Lozovoi, H Jayakumar, D Daw, G Vizkelethy, E Bielejec, MW Doherty, ...
Nature Electronics 4 (10), 717-724, 2021
Spin readout via spin-to-charge conversion in bulk diamond nitrogen-vacancy ensembles
H Jayakumar, S Dhomkar, J Henshaw, CA Meriles
Applied Physics Letters 113 (12), 122404, 2018
Probing Metastable Space-Charge Potentials in a Wide Band Gap Semiconductor
A Lozovoi, H Jayakumar, D Daw, A Lakra, CA Meriles
Physical Review Letters 125 (25), 256602, 2020
Dark defect charge dynamics in bulk chemical-vapor-deposition-grown diamonds probed via nitrogen vacancy centers
A Lozovoi, D Daw, H Jayakumar, CA Meriles
Physical Review Materials 4 (5), 053602, 2020
Long-Term Spin State Storage Using Ancilla Charge Memories
Harishankar Jayakumar, Artur Lozovoi, Damon Daw, Carlos A. Meriles
Physical Review Letters 125 (23), 236601, 2020
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Articles 1–20