2025
Tunable multi-photon correlations from a coherently driven quantum dot.,
arXiv (2025).
Thomas K. Bracht, Rachel N. Clark, Petros Androvitsaneas, Matthew Jordan, Samuel G. Bishop, Harry E. Dyte, Moritz Cygorek, Ian A. Farrer, Doris E. Reiter, Anthony J. Bennett
Links: arXiv
The origin and influence of non-cavity modes in a micropillar Bragg microcavity.,
Scientific Reports, accepted (2025).
Matthew Jordan, Wolfgang Langbein, and Anthony J. Bennett
Links: Publisher
Femtosecond laser-written nano-ablations containing bright antibunched emitters on gallium nitride.,
ACS Photonics, accepted (2025).
Yanzhao Guo, Giulio Coccia, Vibhav Bharadwaj, Reina Yoshizaki, Katie M. Eggleton, John P. Hadden, Shane M. Eaton, Anthony J. Bennett
Links: Publisher, arXiv
Sputtered AlN/Al2O3 distributed Bragg reflectors on amorphous glass.,
Optical Materials 167, 117332 (2025).
Renjun Liu, Chandra Kant, Hüseyin Bilge Yağcı, Haifeng Qi, Hong Ji, William Solari, Sri Datta Aneesh Chodavarapu, Benxuan Li, Sheng Wang, Anthony J Bennett, Ning Zhang, Ingo Ludtke, Wenlong Ming, Bo Hou
Links: Publisher
Enhanced quantum magnetometry with a laser-written integrated photonic diamond chip.,
Nanoletters, 25 (20), 8096-8102 (2025).
Yanzhao Guo, Giulio Coccia, Vinaya Kumar Kavatamane, Argyro N. Giakoumaki, Anton N. Vetlugin, Roberta Ramponi, Cesare Soci, Paul E. Barclay, John P. Hadden, Anthony J. Bennett, Shane M. Eaton
Links: Publisher, arXiv
Quantum micro–nanodevices fabricated in diamond by femtosecond laser and ion irradiation.,
Chapter 4 in ‘Nanophotonics with Diamond and Silicon Carbide for Quantum Technologies’,Nanophotonics, Pages 47-75 (2025).
Yanzhao Guo, Elena Nieto Hernandez, Akhil Kuriakose, Mohammad Sahnawaz Alam, Giulio Coccia, Adam Britel, Vinaya K. Kavatamane, Sajedeh Shahbazi, Selene Sachero, Diana Kafizova, Roberta Ramponi, Alex McMillan, Jacopo Forneris, Federico Picollo, Michael Gaweczyk, Daniel Wigger, Pawel‚ Machnikowski, John P. Hadden, Paul E. Barclay, Ottavia Jedrkiewicz, Alexander Kubanek, Anthony J. Bennett, Paolo Olivero and Shane M. Eaton
Links: Publisher
Vector Magnetometry Using Shallow Implanted NV Centers in Diamond with Waveguide-Assisted Dipole Excitation and Readout.,
APL Photonics 10, 021301 (2025)
.
S. Shahbazi, G. Coccia, A. N. Giakoumaki, J. Lang, V. Bharadwaj, F. Jelezko, R. Ramponi, A. J. Bennett, J. P. Hadden, S. M. Eaton, A. Kubanek
Links: Publisher, arXiv
2024
Measuring photon correlation using imperfect detectors.,
Phys. Rev. Applied 22, 064067 (2024)
.
Rachel N. Clark, Sam G. Bishop, Joseph K. Cannon, John P. Hadden, Philip R. Dolan, Alastair G. Sinclair, Anthony J. Bennett
Links: Publisher, arXiv
Tunable frequency conversion in doped photonic crystal fiber pumped near degeneracy.,
Optica 11, 11, pp1490-1496 (2024)
.
Leah R Murphy, Mateusz J Olszewski, Petros Androvitsaneas, Miguel Alvarez Perez, Will A M Smith, Anthony J Bennett, Peter J Mosley, Alex O C Davis
Links: Publisher, arXiv
Tracking the creation of single photon emitters in AlN by implantation and annealing.,
Optical Materials 156, 115967 (2024).
.
H. B. Yağcı, E. Nieto Hernandez, J. K. Cannon, S. G. Bishop, E. Corte, J. P. Hadden, P. Olivero, J. Forneris, A. J. Bennett.
Links: Publisher
Emission dynamics of optically driven aluminum nitride quantum emitters.,
Phys. Rev. B 110, 014109 (2024).
Yanzhao Guo, John P. Hadden, Rachel N. Clark, Samuel G. Bishop, Anthony J. Bennett.
Links: Publisher, arXiv
Laser-written waveguide-integrated coherent spins in diamond.,
APL Photonics 9, 076103 (2024).
Yanzhao Guo, John P. Hadden, Federico Gorrini, Giulio Coccia, Vibhav Bharadwaj, Vinaya Kumar Kavatamane, Mohammad Sahnawaz Alam, Roberta Ramponi, Paul E. Barclay, Andrea Chiappini, Maurizio Ferrari, Alexander Kubanek, Angelo Bifone, Shane M. Eaton, Anthony J. Bennett
Links: Publisher, arXiv
Room temperature quantum emitters in aluminum nitride epilayers on silicon.,
Appl. Phys. Lett. 124, 244001 (2024).
J.K. Cannon, S. G Bishop, K. Eggleton, H.B. Yagci, R. Clark, S. Ibrahim, J. P Hadden, S. Ghosh, M. Kappers, R. A. Oliver and A. J Bennett.
Links: Publisher
Determining Strain Components in a Diamond Waveguide from Zero-Field ODMR Spectra of NV− Center Ensembles.,
Physical Review Applied 22 (2), 024055.
M. Sahnawaz Alam, Federico Gorrini, Michał Gawełczyk, Daniel Wigger, Giulio Coccia, Yanzhao Guo, Sajedeh Shahbazi, Vibhav Bharadwaj, Alexander Kubanek, Roberta Ramponi, Paul E. Barclay, Anthony J. Bennett, John P. Hadden, Angelo Bifone, Shane M. Eaton, Paweł Machnikowski
Links: Publisher, arXiv
Probing Purcell enhancement and photon collection efficiency of InAs quantum dots at nodes of the cavity electric field.,
Phys. Rev. Research 6, L022004 (2024)
Matthew Jordan, Petros Androvitsaneas, Rachel N Clark, Aristotelis Trapalis, Ian Farrer, Wolfgang Langbein, Anthony J. Bennett.
Links: Publisher, arXiv
Fabrication of quantum emitters in aluminium nitride by Al-ion implantation and thermal annealing.,
Appl. Phys. Lett. 124, 124003 (2024).
E. Nieto Hernández, H.B. Yağcı, V. Pugliese, P. Aprà, J. K. Cannon, S. G. Bishop, J. Hadden, S. Ditalia Tchernij, Olivero, A.J. Bennett, J. Forneris.
Links: Publisher, arXiv
2023
Direct-write projection lithography of quantum dot micropillar single photon sources.,
Appl. Phys. Lett. 123, 094001 (2023).
P. Androvitsaneas, R. N. Clark, M. Jordan, M. A. Perez, T. Peach, S. Thomas, S. Shabbir, A. D. Sobiesierski, A. Trapalis, I. A. Farrer, W. W. Langbein, A. J Bennett.
Links: Publisher, arXiv
Polarization study of single color centers in aluminum nitride.,
Appl. Phys. Lett. 122, 172104 (2023).
J.K. Cannon, S. G Bishop, J. P Hadden, H.B. Yagci, A. J Bennett.
Links: Publisher, arXiv
Bullseye dielectric cavities for photon collection from a surface-mounted quantum-light-emitter.,
Sci Rep 13, 5316 (2023).
R. Hekmati, J. P Hadden, A. Mathew, S. G Bishop, S. A Lynch, A. J Bennett.
Links: Publisher, arXiv
Coherence protection of spin qubits in hexagonal boron nitride.,
Nat Commun 14, 461 (2023).
A. J Ramsay, R. Hekmati, C. J Patrickson, S. Baber, D. RM Arvidsson-Shukur, A. J Bennett, I. J Luxmoore.
Links: Publisher, arXiv
2022
Design of suspended triangular waveguides and serrated photonic crystal nanobeam cavities.,
Under review.
C. Maynard, D. M. Beggs, M. J. Wale, A. J. Bennett and J. P. Hadden.
Two-Photon Interference of Single Photons from Dissimilar Sources.,
Phys. Rev. Applied 18, 054005 (2022)
C. Dangel, J. Schmitt, A. J. Bennett, K. Müller, and J. J. Finley.
Links: Publisher, arXiv
Evanescent-Field Assisted Photon Collection from Quantum Emitters under a Solid Immersion Lens.,
New J. Phys. 24 103027 (2022)
S.G. Bishop, J.K. Cannon, H.B. Yagci, R.N. Clark, J.P. Hadden, W.W. Langbein, and A.J. Bennett.
Links: Publisher, Cardiff, arXiv
Design of free-space couplers for suspended triangular nano-beam waveguides.,
J. Phys. D: Appl. Phys. 55 474002 (2022).
JP Hadden, C. Maynard, D. M Beggs, R. A Taylor, A. J Bennett.
Links: Publisher,arXiv, Cardiff
Enhanced light collection from a gallium nitride color center using a near index-matched solid immersion lens.,
Appl. Phys. Lett., 120(11):114001 (2022). doi:10.1063/5.0085257.
S. G. Bishop, J. P. Hadden, R. Hekmati, J. K. Cannon, W. W. Langbein, and A. J. Bennett.
Links: Publisher, Cardiff, arXiv
Quantum technologies in diamond enabled by laser processing.,
Appl. Phys. Lett., 120(2):020502, 2022. doi:10.1063/5.0080348.
A. N. Giakoumaki, G. Coccia, V. Bharadwaj, J. P. Hadden, A. J. Bennett, B. Sotillo, R. Yoshizaki, P. Olivero, O. Jedrkiewicz, R. Ramponi, S. M. Pietralunga, M. Bollani, A. Bifone, P. E. Barclay, A. Kubanek, and S. M. Eaton.
Links: Publisher, Cardiff
Super-Poissonian Light Statistics from Individual Silicon Vacancy Centers Coupled to a Laser-Written Diamond Waveguide.,
ACS Photonics 2022, 9, 10, 3366–3373 (2022)
Michael K. Koch, Michael Hoese, Vibhav Bharadwaj, Johannes Lang, John P. Hadden, Roberta Ramponi, Fedor Jelezko, Shane M. Eaton, and Alexander Kubanek.
Links: Publisher, arXiv, Cardiff
2021
Frontiers of Nanoscience : Electrical control of semiconductor quantum dot single photon sources.,
Elsevier, 2021. doi:10.1016/b978-0-12-822083-2.00013-7.
A.J. Bennett.
Links: Publisher, Cardiff
Tailoring topological edge states with photonic crystal nanobeam cavities.,
Sci. Rep., 11(1):1055, 2021. doi:10.1038/s41598-020-79915-6.
Yongkang Gong, Liang Guo, Stephan Wong, Anthony J. Bennett, and Sang Soon Oh.
Links: Publisher, Cardiff
Integrated Magnetometry Platform with Stackable Waveguide-Assisted Detection Channels for Sensing Arrays.,
Phys. Rev. Appl., 15(5):054059, 2021. doi:10.1103/PhysRevApplied.15.054059.
Michael Hoese, Michael K. Koch, Vibhav Bharadwaj, Johannes Lang, John P. Hadden, Reina Yoshizaki, Argyro N. Giakoumaki, Roberta Ramponi, Fedor Jelezko, Shane M. Eaton, and Alexander Kubanek.
Links: Publisher, Cardiff, arXiv
2020
Room Temperature Quantum Emitter in Aluminum Nitride.,
ACS Photonics, 7(7):1636–1641, 2020. doi:10.1021/acsphotonics.0c00528.
Sam G Bishop, John P Hadden, Faris Alzahrani, Reza Hekmati, Diana L Huffaker, Wolfgang W Langbein, and Anthony J Bennett.
Links: Publisher, Cardiff
Faraday-cage-assisted etching of suspended gallium nitride nanostructures.,
AIP Adv., 10(5):055319, 2020. doi:10.1063/5.0007947.
Geraint P Gough, Angela D Sobiesierski, Saleem Shabbir, Stuart Thomas, Daryl M Beggs, Robert A Taylor, and Anthony J Bennett.
Links: Publisher, Cardiff
Topological Insulator Laser Using Valley-Hall Photonic Crystals.,
ACS Photonics, 7(8):2089–2097, 2020. doi:10.1021/acsphotonics.0c00521.
Yongkang Gong, Stephan Wong, Anthony J. Bennett, Diana L. Huffaker, and Sang Soon Oh.
Links: Publisher, Cardiff, arXiv
In-situ measurements of fabrication induced strain in diamond photonic-structures using intrinsic colour centres.,
npj Quantum Inf., 6(1):50, 2020. doi:10.1038/s41534-020-0277-1.
Sebastian Knauer, John P Hadden, and John G. Rarity.
Links: Publisher, Cardiff
2019
Photon Phase Shift at the Few-Photon Level and Optical Switching by a Quantum Dot in a Microcavity.,
Phys. Rev. Appl., 11(6):061001, 2019. doi:10.1103/PhysRevApplied.11.061001.
L.M. Wells, S. Kalliakos, B. Villa, D.J.P. Ellis, R.M. Stevenson, A.J. Bennett, I. Farrer, D.A. Ritchie, and A.J. Shields.
Links: Publisher, Cardiff, arXiv
A quantum dot as a source of time-bin entangled multi-photon states.,
Quantum Sci. Technol., 4(2):025011, 2019. doi:10.1088/2058-9565/ab0a9b.
J. P. Lee, B. Villa, A. J. Bennett, R. M. Stevenson, D J P Ellis, I. Farrer, D. A. Ritchie, and A. J. Shields.
Links: Publisher, Cardiff
Quantum Micro–Nano Devices Fabricated in Diamond by Femtosecond Laser and Ion Irradiation.,
Adv. Quantum Technol., 2(5-6):1900006, 2019. doi:10.1002/qute.201900006.
Shane M. Eaton, John P. Hadden, Vibhav Bharadwaj, Jacopo Forneris, Federico Picollo, Federico Bosia, Belen Sotillo, Argyro N. Giakoumaki, Ottavia Jedrkiewicz, Andrea Chiappini, Maurizio Ferrari, Roberto Osellame, Paul E. Barclay, Paolo Olivero, and Roberta Ramponi.
Links: Publisher, Cardiff
2018
Independent indistinguishable quantum light sources on a reconfigurable photonic integrated circuit.,
Appl. Phys. Lett., 112(21):211104, 2018. doi:10.1063/1.5028339.
D. J. P. Ellis, A. J. Bennett, C. Dangel, J. P. Lee, J. P. Griffiths, T. A. Mitchell, T.-K. Paraiso, P. Spencer, D. A. Ritchie, and A. J. Shields.
Links: Publisher, Cardiff, arXiv
Controllable Photonic Time-Bin Qubits from a Quantum Dot.,
Phys. Rev. X, 8(2):021078, 2018. doi:10.1103/PhysRevX.8.021078.
J. P. Lee, L. M. Wells, B. Villa, S. Kalliakos, R. M. Stevenson, D. J. P. Ellis, I. Farrer, D. A. Ritchie, A. J. Bennett, and A. J. Shields.
Links: Publisher, Cardiff, arXiv
Multi-dimensional photonic states from a quantum dot.,
Quantum Sci. Technol., 3(2):024008, 2018. doi:10.1088/2058-9565/aaa7b7.
J. P. Lee, A. J. Bennett, R. M. Stevenson, D J P Ellis, I. Farrer, D. A. Ritchie, and A. J. Shields.
Links: Publisher, Cardiff, arXiv
Integrated waveguides and deterministically positioned nitrogen vacancy centers in diamond created by femtosecond laser writing.,
Opt. Lett., 43(15):3586, 2018. doi:10.1364/OL.43.003586.
J. P. Hadden, V. Bharadwaj, B. Sotillo, S. Rampini, R. Osellame, J. D. Witmer, H. Jayakumar, T. T. Fernandez, A. Chiappini, C. Armellini, M. Ferrari, R. Ramponi, P. E. Barclay, and S. M. Eaton.
Links: Publisher, Cardiff, arXiv
Fabrication of hybrid Fabry-Pérot microcavity using two-photon lithography for single-photon sources.,
Opt. Express, 26(25):33245, 2018. doi:10.1364/OE.26.033245.
F. Ortiz-Huerta, L Chen, M Taverne, J. P. Hadden, M Johnson, Y.-L.D. L. D. Ho, and J.G. G. Rarity.
Links: Publisher, Cardiff
Polarized micro-Raman studies of femtosecond laser written stress-induced optical waveguides in diamond.,
Appl. Phys. Lett., 112(3):031109, 2018. doi:10.1063/1.5017108.
B. Sotillo, A. Chiappini, V. Bharadwaj, J. P. Hadden, F. Bosia, P. Olivero, M. Ferrari, R. Ramponi, P. E. Barclay, and S. M. Eaton.
Links: Publisher, Cardiff, arXiv
2017
Universal Growth Scheme for Quantum Dots with Low Fine-Structure Splitting at Various Emission Wavelengths.,
Phys. Rev. Appl., 8(1):014013, 2017. doi:10.1103/PhysRevApplied.8.014013.
Joanna Skiba-Szymanska, R. Mark Stevenson, Christiana Varnava, Martin Felle, Jan Huwer, Tina Müller, Anthony J. Bennett, James P. Lee, Ian Farrer, Andrey B. Krysa, Peter Spencer, Lucy E. Goff, David A. Ritchie, Jon Heffernan, and Andrew J. Shields.
Links: Publisher, Cardiff
Electrically driven and electrically tunable quantum light sources.,
Appl. Phys. Lett., 110(7):071102, 2017. doi:10.1063/1.4976197.
J. P. Lee, E. Murray, A. J. Bennett, D. J. P. Ellis, C. Dangel, I. Farrer, P. Spencer, D. A. Ritchie, and A. J. Shields.
Links: Publisher, Cardiff, arXiv
Surface acoustic wave modulation of a coherently driven quantum dot in a pillar microcavity.,
Appl. Phys. Lett., 111(1):011103, 2017. doi:10.1063/1.4990966.
B. Villa, A. J. Bennett, D. J. P. Ellis, J. P. Lee, J. Skiba-Szymanska, T. A. Mitchell, J. P. Griffiths, I. Farrer, D. A. Ritchie, C. J. B. Ford, and A. J. Shields.
Links: Publisher, Cardiff, arXiv
Visible to Infrared Diamond Photonics Enabled by Focused Femtosecond Laser Pulses.,
Micromachines, 8(2):60, 2017. doi:10.3390/mi8020060.
Belén Sotillo, Vibhav Bharadwaj, John Hadden, Stefano Rampini, Andrea Chiappini, Toney Fernandez, Cristina Armellini, Ali Serpengüzel, Maurizio Ferrari, Paul Barclay, Roberta Ramponi, and Shane Eaton.
Links: Publisher, Cardiff
2016
A semiconductor photon-sorter.,
Nat. Nanotechnol., 11(10):857–860, 2016. doi:10.1038/nnano.2016.113.
A. J. Bennett, J. P. Lee, D. J. P. Ellis, I. Farrer, D. A. Ritchie, and A. J. Shields.
Links: Publisher, Cardiff, arXiv
Ramsey interference in a multilevel quantum system.,
Phys. Rev. B, 93(8):085407, 2016. doi:10.1103/PhysRevB.93.085407.
J. P. Lee, A. J. Bennett, J. Skiba-Szymanska, D. J. P. Ellis, I. Farrer, D. A. Ritchie, and A. J. Shields.
Links: Publisher, Cardiff
Cavity-enhanced coherent light scattering from a quantum dot.,
Sci. Adv., 2(4):e1501256, 2016. doi:10.1126/sciadv.1501256.
Anthony J. Bennett, James P. Lee, David J. P. Ellis, Thomas Meany, Eoin Murray, Frederik F. Floether, Jonathan P. Griffths, Ian Farrer, David A. Ritchie, and Andrew J. Shields.
Links: Publisher, Cardiff, arXiv
Few-second-long correlation times in a quantum dot nuclear spin bath probed by frequency-comb nuclear magnetic resonance spectroscopy.,
Nat. Phys., 12(7):688–693, 2016. doi:10.1038/nphys3686.
A. M. Waeber, M. Hopkinson, I. Farrer, D. A. Ritchie, J. Nilsson, R. M. Stevenson, A. J. Bennett, A. J. Shields, G. Burkard, A. I. Tartakovskii, M. S. Skolnick, and E. A. Chekhovich.
Links: Publisher, Cardiff, arXiv
Enhanced indistinguishability of in-plane single photons by resonance fluorescence on an integrated quantum dot.,
Appl. Phys. Lett., 109(15):151112, 2016. doi:10.1063/1.4964888.
Sokratis Kalliakos, Yarden Brody, Anthony J. Bennett, David J. P. Ellis, Joanna Skiba-Szymanska, Ian Farrer, Jonathan P. Griffiths, David A. Ritchie, and Andrew J. Shields.
Links: Publisher, Cardiff
Diamond photonics platform enabled by femtosecond laser writing.,
Sci. Rep., 6(1):35566, 2016. doi:10.1038/srep35566.
Belén Sotillo, Vibhav Bharadwaj, J. P. Hadden, Masaaki Sakakura, Andrea Chiappini, Toney Teddy Fernandez, Stefano Longhi, Ottavia Jedrkiewicz, Yasuhiko Shimotsuma, Luigino Criante, Roberto Osellame, Gianluca Galzerano, Maurizio Ferrari, Kiyotaka Miura, Roberta Ramponi, Paul E. Barclay, and Shane Michael Eaton.
Links: Publisher, Cardiff, arXiv
Single-crystal diamond low-dissipation cavity optomechanics.,
Optica, 3(9):963, 2016. doi:10.1364/OPTICA.3.000963.
Matthew Mitchell, Behzad Khanaliloo, David P. Lake, Tamiko Masuda, J. P. Hadden, and Paul E. Barclay.
Links: Publisher, Cardiff, arXiv
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