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Physics databaseDr Rose Ahlefeldt
| Position | Research Fellow |
|---|---|
| Department | Physics Education Centre Quantum Science & Technology |
| Research group | Solid state spectroscopy group |
| Office phone | (02) 612 59274 |
| Office | Oliphant 3 25 |
Publications
Journal article
Stuart J, Hedges M, Ahlefeldt R, Sellars M
Initialization protocol for efficient quantum memories using resolved hyperfine structure
Physical Review Research 3, 3(2021)
Initialization protocol for efficient quantum memories using resolved hyperfine structure
Physical Review Research 3, 3(2021)
Ahlefeldt R, Pearce M, Hush M, Sellars M
Quantum processing with ensembles of rare-earth ions in a stoichiometric crystal
Physical Review A 101(2020) 1-11
Quantum processing with ensembles of rare-earth ions in a stoichiometric crystal
Physical Review A 101(2020) 1-11
Everts J, Berrington M, Ahlefeldt R, Longdell J
Microwave to optical photon conversion via fully concentrated rare-earth-ion crystals
Physical Review A 99, 6(2019) 1-9
Microwave to optical photon conversion via fully concentrated rare-earth-ion crystals
Physical Review A 99, 6(2019) 1-9
Louchet-Chauvet A, Ahlefeldt R, Chaneliere T
Piezospectroscopic measurement of high-frequency vibrations in a pulse-tube cryostat
Review of Scientific Instruments 90, 3(2019)
Piezospectroscopic measurement of high-frequency vibrations in a pulse-tube cryostat
Review of Scientific Instruments 90, 3(2019)
Zhong M, Ahlefeldt R, Sellars M
Quantum information processing using frozen core Y 3+ spins in Eu 3+ :Y 2 SiO 5
New Journal of Physics 21, 3(2019)
Quantum information processing using frozen core Y 3+ spins in Eu 3+ :Y 2 SiO 5
New Journal of Physics 21, 3(2019)
Manson N, Hedges M, Barson M, Ahlefeldt R, Doherty M, Abe H, Ohshima T, Sellars M
NV--N+ pair centre in 1b diamond
New Journal of Physics 20(2018) 1-29
NV--N+ pair centre in 1b diamond
New Journal of Physics 20(2018) 1-29
Rancic M, Hedges M, Ahlefeldt R, Sellars M
Coherence time of over a second in a telecom-compatible quantum memory storage material
Nature Physics 14, 1(2018) 50-54
Coherence time of over a second in a telecom-compatible quantum memory storage material
Nature Physics 14, 1(2018) 50-54
Hush M, Ahlefeldt R, Hush M, Ahlefeldt R, Bentley C, Bentley C, Ahlefeldt R, James M, Ahlefeldt R, James M, James M, Sellars M, James M, Sellars M, Sellars M, Hush M, Sellars M, Hush M, Ugrinovskii V, Ugrinovskii V
Quantum state transfer through time reversal of an optical channel
Physical Review A: Atomic, Molecular and Optical Physics 94, 6(2016) 13
Quantum state transfer through time reversal of an optical channel
Physical Review A: Atomic, Molecular and Optical Physics 94, 6(2016) 13
Hush M, Bentley C, Ahlefeldt R, James M, Sellars M, Ugrinovskii V
Quantum state transfer through time reversal of an optical channel
Physical Review A - Atomic, Molecular, and Optical Physics 94, 6(2016) 1-16
Quantum state transfer through time reversal of an optical channel
Physical Review A - Atomic, Molecular, and Optical Physics 94, 6(2016) 1-16
Bartholomew J, Ahlefeldt R, Sellars M
Engineering closed optical transitions in rare-earth ion crystals
Physical Review B: Condensed Matter and Materials 93, 1(2016)
Engineering closed optical transitions in rare-earth ion crystals
Physical Review B: Condensed Matter and Materials 93, 1(2016)
Ahlefeldt R, Hush M, Sellars M
Ultranarrow Optical Inhomogeneous Linewidth in a Stoichiometric Rare-Earth Crystal
Physical Review Letters 117, 25(2016) 1-6
Ultranarrow Optical Inhomogeneous Linewidth in a Stoichiometric Rare-Earth Crystal
Physical Review Letters 117, 25(2016) 1-6
Ahlefeldt R, Hush M, Sellars M
Ultranarrow Optical Inhomogeneous Linewidth in a Stoichiometric Rare-Earth Crystal
Physical Review Letters 117, 25(2016) 1-6
Ultranarrow Optical Inhomogeneous Linewidth in a Stoichiometric Rare-Earth Crystal
Physical Review Letters 117, 25(2016) 1-6
Ahlefeldt R, Pascual-Winter M, Louchet-Chauvet A, Chaneliere T, Le Gouët J
Optical measurement of heteronuclear cross-relaxation interactions in Tm:YAG
Physical Review B: Condensed Matter and Materials 92, 9(2015) 1-12
Optical measurement of heteronuclear cross-relaxation interactions in Tm:YAG
Physical Review B: Condensed Matter and Materials 92, 9(2015) 1-12
Dajczgewand J, Ahlefeldt R, Böttger T, Louchet-Chauvet A, Le Gouët J, Chanelière T
Optical memory bandwidth and multiplexing capacity in the erbium telecommunication window
New Journal of Physics 17, -(2015) 1-12
Optical memory bandwidth and multiplexing capacity in the erbium telecommunication window
New Journal of Physics 17, -(2015) 1-12
Zhong M, Hedges M, Ahlefeldt R, Bartholomew J, Beavan S, Wittig S, Longdell J, Sellars M
Optically addressable nuclear spins in a solid with a six-hour coherence time
Nature 517, 7533(2015) 177-U121
Optically addressable nuclear spins in a solid with a six-hour coherence time
Nature 517, 7533(2015) 177-U121
Ahlefeldt R, Hutchinson D, Manson N, Sellars M
Method for assigning satellite lines to crystallographic sites in rare-earth crystals
Physical Review B: Condensed Matter and Materials 88, 18(2013) 1-6
Method for assigning satellite lines to crystallographic sites in rare-earth crystals
Physical Review B: Condensed Matter and Materials 88, 18(2013) 1-6
Ahlefeldt R, Manson N, Sellars M
Optical lifetime and linewidth studies of the F-7(0)-> D-5(0) transition in EuCl3 center dot 6H(2)O: A potential material for quantum memory applications
Journal of Luminescence 133(2013) 152-156
Optical lifetime and linewidth studies of the F-7(0)-> D-5(0) transition in EuCl3 center dot 6H(2)O: A potential material for quantum memory applications
Journal of Luminescence 133(2013) 152-156
Ahlefeldt R, Manson N, Sellars M, McAuslan D, Longdell J
Precision measurement of electronic ion-ion interactions between neighboring Eu3+ optical centers
Physical Review Letters 111, 24(2013) 1-5
Precision measurement of electronic ion-ion interactions between neighboring Eu3+ optical centers
Physical Review Letters 111, 24(2013) 1-5
Ahlefeldt R, Zhong M, Bartholomew J, Sellars M
Minimizing Zeeman sensitivity on optical and hyperfine transitions in EuCl3 . 6H2O to extend coherence times
Journal of Luminescence 143(2013) 193-200
Minimizing Zeeman sensitivity on optical and hyperfine transitions in EuCl3 . 6H2O to extend coherence times
Journal of Luminescence 143(2013) 193-200
Faul U, Fitzgerald J, Farla R, Ahlefeldt R, Jackson I
Dislocation creep of fine-grained olivine
Journal of Geophysical Research 116, 1(2011) B01203-12
Dislocation creep of fine-grained olivine
Journal of Geophysical Research 116, 1(2011) B01203-12
Ahlefeldt R, Hutchison W, Sellars M
Eu3+ superhyperfine structure due to magnetic dipole-dipole interactions with Nd3+ in Nd3+ : EuCl3 · 6H2O
Journal of Luminescence 130, 9(2010) 1594 - 1597
Eu3+ superhyperfine structure due to magnetic dipole-dipole interactions with Nd3+ in Nd3+ : EuCl3 · 6H2O
Journal of Luminescence 130, 9(2010) 1594 - 1597
Ahlefeldt R, Smith A, Sellars M
Ligand isotope structure of the optical 7F0- 5D0 transition in EuCl3.6H2O
Physical Review B: Condensed Matter and Materials 80, 20(2009) 205106-1 - 205106-5
Ligand isotope structure of the optical 7F0- 5D0 transition in EuCl3.6H2O
Physical Review B: Condensed Matter and Materials 80, 20(2009) 205106-1 - 205106-5
Hinde D, Ahlefeldt R, Thomas R, Hagino K, Brown M, Dasgupta M, Evers M, Gasques L, Rodriguez M
Probing the tail of the nuclear potential between identical nuclei with quasi-elastic Mott scattering
Physical Review C: Nuclear Physics 76, 014617(2007) 9
Probing the tail of the nuclear potential between identical nuclei with quasi-elastic Mott scattering
Physical Review C: Nuclear Physics 76, 014617(2007) 9
(23 publications)
Conference paper
Fernandez-Gonzalvo X, King G, Horvath S, Everts J, Berrington M, Chen Y, Ahlefeldt R, Longdell J
Toward quantum microwave to optical conversion using rare earth ion containing crystals
2019 Conference on Lasers and Electro-Optics, CLEO 2019 ?, ?(2019) 1-2
Toward quantum microwave to optical conversion using rare earth ion containing crystals
2019 Conference on Lasers and Electro-Optics, CLEO 2019 ?, ?(2019) 1-2
Sellars M, Ahlefeldt R, Hush M
Stoichiometric rare-earth crystals for applications in quantum information
QELS_Fundamental Science, CLEO_QELS 2017 ?, ?(2017)
Stoichiometric rare-earth crystals for applications in quantum information
QELS_Fundamental Science, CLEO_QELS 2017 ?, ?(2017)
Ahlefeldt R, Hutchison W, Sellars M
Characterisation of EuCl 3.6H 2O for multi-qubit quantum processing
2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 ?, ?(2011) 1791-1793
Characterisation of EuCl 3.6H 2O for multi-qubit quantum processing
2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 ?, ?(2011) 1791-1793
(3 publications)
Updated: 24 May 2022/ Responsible Officer: Director, RSPhys/ Page Contact: Physics Webmaster
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