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Research Outputs 1990 2019

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2019

Diamond photonics platform based on silicon vacancy centers in a single-crystal diamond membrane and a fiber cavity

Häußler, S., Benedikter, J., Bray, K., Regan, B., Dietrich, A., Twamley, J., Aharonovich, I., Hunger, D. & Kubanek, A., 25 Apr 2019, In : Physical Review B. 99, 16, p. 1-8 8 p., 165310.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Diamond
Silicon
Photonics
Vacancies
Diamonds

Magneto-mechanical trapping of micro-diamonds at low pressures

O'Brien, M. C., Dunn, S., Downes, J. E. & Twamley, J., 4 Feb 2019, In : Applied Physics Letters. 114, 5, p. 1-5 5 p., 053103.

Research output: Contribution to journalArticleResearchpeer-review

low pressure
diamonds
trapping
traps
mechanical oscillators
2018

Controlled quantum search

de Lacy, K., Noakes, L., Twamley, J. & Wang, J. B., 1 Oct 2018, In : Quantum Information Processing. 17, 10, p. 1-12 12 p., 266.

Research output: Contribution to journalArticleResearchpeer-review

nonlinearity
Nonlinearity
Symmetric Graph
Quantum Algorithms
Quantum Dynamics

Generating nonclassical states of motion using spontaneous emission

Baragiola, B. Q. & Twamley, J., 18 Jul 2018, In : New Journal of Physics. 20, 7, p. 1-14 14 p., 073029.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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spontaneous emission
emitters
photonics
photons
engineers

Quantum magnetomechanics: Towards the ultrastrong coupling regime

Romero-Sánchez, E., Bowen, W. P., Vanner, M. R., Xia, K. & Twamley, J., 19 Jan 2018, In : Physical Review B. 97, 2, p. 1-12 12 p., 024109.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Resonators
Oscillators (mechanical)
Magnetic thin films
Hamiltonians
Electromotive force

Quantum routing of single optical photons with a superconducting flux qubit

Xia, K., Jelezko, F. & Twamley, J., 14 May 2018, In : Physical Review A. 97, 5, p. 1-11 11 p., 052315.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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photons
pulses
tuning
routes
flight

Single-nitrogen-vacancy-center quantum memory for a superconducting flux qubit mediated by a ferromagnet

Lai, Y. Y., Lin, G. D., Twamley, J. & Goan, H. S., 2 May 2018, In : Physical Review A. 97, 5, p. 1-10 10 p., 052303.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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yttrium-iron garnet
nitrogen
retrieval
degrees of freedom
moderators
2017

Directed and non-reciprocal transport in linear and ring dynamic quantum networks and width-patterned optical waveguide arrays

Javaherian, C. & Twamley, J., 16 Oct 2017, In : Optics Express. 25, 21, p. 25970-25979 10 p.

Research output: Contribution to journalArticleResearchpeer-review

optical waveguides
waveguides
rings
cylindrical shells
linear arrays

Experimental implementation of a quantum walk on a circle with single photons

Bian, Z. H., Li, J., Zhan, X., Twamley, J. & Xue, P., 19 May 2017, In : Physical Review A. 95, 5, p. 1-7 7 p., 052338.

Research output: Contribution to journalArticleResearchpeer-review

cycles
photons
interactions

Optical cryocooling of diamond

Kern, M., Jeske, J., Lau, D. W. M., Greentree, A. D., Jelezko, F. & Twamley, J., 21 Jun 2017, In : Physical Review B. 95, 23, p. 1-8 8 p., 235306.

Research output: Contribution to journalArticleResearchpeer-review

Diamond
Vacancies
Diamonds
diamonds
Cooling

Optomechanics with a position-modulated Kerr-type nonlinear coupling

Mikkelsen, M., Fogarty, T., Twamley, J. & Busch, T., 13 Oct 2017, In : Physical Review A. 96, 4, p. 1-11 11 p., 043832.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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cooling
cavities
compressing
metrology
nonlinearity
2016

Cavity-Free scheme for nondestructive detection of a single optical photon

Xia, K., Johnsson, M., Knight, P. L. & Twamley, J., 13 Jan 2016, In : Physical Review Letters. 116, 2, p. 1-5 5 p., e023601.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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cavities
photons
quantum optics
numerical analysis
pumping

Generating spin squeezing states and Greenberger-Horne-Zeilinger entanglement using a hybrid phonon-spin ensemble in diamond

Xia, K. & Twamley, J., 10 Nov 2016, In : Physical Review B - Condensed Matter and Materials Physics. 94, 20, p. 1-8 8 p., 205118.

Research output: Contribution to journalArticleResearchpeer-review

Diamond
compressing
Cryogenics
Diamonds
diamonds

Macroscopic superpositions and gravimetry with quantum magnetomechanics

Johnsson, M. T., Brennen, G. K. & Twamley, J., 21 Nov 2016, In : Scientific Reports. 6, p. 1-13 13 p., 37495.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Gravitation
Interferometry
Physics
Noise
caN protocol
2015

Detection of a weak magnetic field via cavity-enhanced Faraday rotation

Xia, K., Zhao, N. & Twamley, J., 12 Oct 2015, In : Physical Review A - Atomic, Molecular, and Optical Physics. 92, 4, p. 1-8 8 p., 043409.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Faraday effect
cavities
magnetic measurement
sensitivity
microwave probes

Deterministic Creation of Macroscopic Cat States

Lombardo, D. & Twamley, J., 8 Sep 2015, In : Scientific Reports. 5, p. 1-14 14 p., 13884.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Cats
Membranes
Observation

Diabolical points in multi-scatterer optomechanical systems

Chesi, S., Wang, Y. D. & Twamley, J., 2015, In : Scientific Reports. 5, p. 1-8 8 p., 7816.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Optics and Photonics
Quantum Dots
Graphite
Orbit
Fruit

Exploring the quantum critical behaviour in a driven Tavis-Cummings circuit

Feng, M., Zhong, Y. P., Liu, T., Yan, L. L., Yang, W. L., Twamley, J. & Wang, H., 14 May 2015, In : Nature Communications. 6, p. 1-7 7 p., 7111.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Phase Transition
Phase transitions
Networks (circuits)
Condensed matter physics
condensed matter physics

Optical-Coupling of distant spins via collective enhancement in multi-mode whispering gallery resonators

Lombardo, D. & Twamley, J., 9 Feb 2015, In : Optics Express. 23, 3, p. 2945-2961 17 p.

Research output: Contribution to journalArticleResearchpeer-review

optical coupling
whispering gallery modes
resonators
augmentation
quantum electrodynamics

Platonic quantum networks as coherence-assisted switches in perfect and imperfect situations

Javaherian, C. & Twamley, J., 17 Jun 2015, In : Journal of Physics D: Applied Physics. 48, 23, p. 1-8 8 p., 235104.

Research output: Contribution to journalArticleResearchpeer-review

switches
Switches
Nanoparticles
manufacturing
trapping

Solid-state optical interconnect between distant superconducting quantum chips

Xia, K. & Twamley, J., 8 Apr 2015, In : Physical Review A - Atomic, Molecular, and Optical Physics. 91, 4, p. 1-19 19 p., 042307.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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optical interconnects
chips
solid state
microwaves
microwave coupling

Vibrationally assisted quantum energy pumps

Myers, C. R., Milburn, G. J. & Twamley, J., 17 Sep 2015, In : New Journal of Physics. 17, p. 1-7 7 p., 093030.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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pumps
quantum dots
energy
linear arrays
degrees of freedom
2014

An opto-magneto-mechanical quantum interface between distant superconducting qubits

Xia, K., Vanner, M. R. & Twamley, J., 4 Jul 2014, In : Scientific Reports. 4, p. 1-5 5 p., 5571.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Microwaves
Equipment and Supplies
Optical Fibers
Information Services
Magnetic Fields

One-dimensional quantum walks with single-point phase defects

Zhang, R., Xue, P. & Twamley, J., 21 Apr 2014, In : Physical Review A - Atomic, Molecular, and Optical Physics. 89, 4, p. 1-6 6 p., 042317.

Research output: Contribution to journalArticleResearchpeer-review

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defects
interference

Quantum walks with tuneable self-avoidance in one dimension

Camilleri, E., Rohde, P. P. & Twamley, J., 25 Apr 2014, In : Scientific Reports. 4, p. 1-7 7 p., 4791.

Research output: Contribution to journalArticleResearchpeer-review

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Protein Folding

Reversible nonmagnetic single-photon isolation using unbalanced quantum coupling

Xia, K., Lu, G., Lin, G., Cheng, Y., Niu, Y., Gong, S. & Twamley, J., 1 Oct 2014, In : Physical Review A - Atomic, Molecular, and Optical Physics. 90, 4, p. 1-7 7 p., 043802.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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isolation
photons
propagation
impurities
whispering gallery modes

Robustness of optimal transport in one-dimensional particle quantum networks

Javaherian, C. & Twamley, J., 10 Oct 2014, In : Physical Review A - Atomic, Molecular, and Optical Physics. 90, 4, p. 1-7 7 p., 042313.

Research output: Contribution to journalArticleResearchpeer-review

configurations
interactions

Using a biased quantum random walk as a quantum lumped element router

Ayeni, M., Cresser, J. & Twamley, J., 29 Jul 2014, In : Physical Review A - Atomic, Molecular, and Optical Physics. 90, 1, p. 012339-1-012339-8 8 p., 012339.

Research output: Contribution to journalArticleResearchpeer-review

random walk
routes
terminology
phase control
Josephson junctions
2013

All-optical switching and router via the direct quantum control of coupling between cavity modes

Xia, K. & Twamley, J., 2013, In : Physical Review X. 3, 3, p. 1-11 11 p., 031013.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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optical switching
optical control
cavities
light modulation
scattering

Quantum phase transition in a driven Tavis-Cummings model

Zou, J. H., Liu, T., Feng, M., Yang, W. L., Chen, C. Y. & Twamley, J., Dec 2013, In : New Journal of Physics. 15, p. 1-10 10 p., 123032.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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cavities
display devices
condensates
exponents
ground state
2012

Deterministic generation of an on-demand Fock state

Xia, K., Brennen, G. K., Ellinas, D. & Twamley, J., 19 Nov 2012, In : Optics Express. 20, 24, p. 27198-27211 14 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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cavities
photons
stimulated emission
random walk
decay rates

High-dynamic-range magnetometry with a single nuclear spin in diamond

Waldherr, G., Beck, J., Neumann, P., Said, R. S., Nitsche, M., Markham, M. L., Twitchen, D. J., Twamley, J., Jelezko, F. & Wrachtrup, J., Feb 2012, In : Nature Nanotechnology. 7, 2, p. 105-108 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Diamond
Time measurement
nuclear spin
Vacancies
magnetic measurement

Memory-enhanced noiseless cross-phase modulation

Hosseini, M., Rebić, S., Sparkes, B. M., Twamley, J., Buchler, B. C. & Lam, P. K., 7 Dec 2012, In : Light: Science and Applications. 1, p. 1-5 5 p., e40.

Research output: Contribution to journalArticleResearchpeer-review

Phase modulation
phase modulation
Photons
Data storage equipment
nonlinearity

Novel collective effects in integrated photonics

Delanty, M., Rebić, S. & Twamley, J., Apr 2012, In : European Physical Journal D. 66, 4, p. 1-7 7 p., 93.

Research output: Contribution to journalArticleResearchpeer-review

harmonic oscillators
photonics
waveguides
energy

Quantum magnetomechanics: ultrahigh-Q-levitated mechanical oscillators

Cirio, M., Brennen, G. K. & Twamley, J., 5 Oct 2012, In : Physical Review Letters. 109, 14, p. 1-5 5 p., 147206.

Research output: Contribution to journalArticleResearchpeer-review

mechanical oscillators
eddy currents
trapping
engineering
oscillations
2011

Bulk fault-tolerant quantum information processing with boundary addressability

Paz-Silva, G. A., Brennen, G. K. & Twamley, J., Jan 2011, In : New Journal of Physics. 13, p. 1-18 18 p., 013011.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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quantum computers
quantum computation
requirements

Nanoscale magnetometry using a single-spin system in diamond

Said, R. S., Berry, D. W. & Twamley, J., 17 Mar 2011, In : Physical Review B - Condensed Matter and Materials Physics. 83, 12, p. 1-7 7 p., 125410.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Diamond
magnetic measurement
Diamonds
diamonds
Magnetic fields

Superradiance and phase multistability in circuit quantum electrodynamics

Delanty, M., Rebix́, S. & Twamley, J., May 2011, In : New Journal of Physics. 13, p. 1-13 13 p., 053032.

Research output: Contribution to journalArticleResearchpeer-review

quantum electrodynamics
readout
coding
microwaves
cavities

Two-photon quantum walks in an elliptical direct-write waveguide array

Owens, J. O., Broome, M. A., Biggerstaff, D. N., Goggin, M. E., Fedrizzi, A., Linjordet, T., Ams, M., Marshall, G. D., Twamley, J., Withford, M. J. & White, A. G., 13 Jul 2011, In : New Journal of Physics. 13, p. 1-13 13 p., 075003.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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waveguides
integrated optics
coherent light
photons
tomography
2010

Fault tolerance with noisy and slow measurements and preparation

Paz-Silva, G. A., Brennen, G. K. & Twamley, J., 30 Aug 2010, In : Physical Review Letters. 105, 10, p. 1-4 4 p., 100501.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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fault tolerance
preparation
thresholds
quantum computation
requirements

Observation and control of blinking nitrogen-vacancy centres in discrete nanodiamonds

Bradac, C., Gaebel, T., Naidoo, N., Sellars, M. J., Twamley, J., Brown, L. J., Barnard, A. S., Plakhotnik, T., Zvyagin, A. V. & Rabeau, J. R., May 2010, In : Nature Nanotechnology. 5, 5, p. 345-349 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Nanodiamonds
blinking
Vacancies
Nitrogen
nitrogen

Quantum register based on coupled electron spins in a room-temperature solid

Neumann, P., Kolesov, R., Naydenov, B., Beck, J., Rempp, F., Steiner, M., Jacques, V., Balasubramanian, G., Markham, M. L., Twitchen, D. J., Pezzagna, S., Meijer, J., Twamley, J., Jelezko, F. & Wrachtrup, J., Apr 2010, In : Nature Physics. 6, 4, p. 249-253 5 p.

Research output: Contribution to journalArticleResearchpeer-review

registers
electron spin
solid state
room temperature
diamonds

Superconducting cavity bus for single nitrogen-vacancy defect centers in diamond

Twamley, J. & Barrett, S. D., 11 Jun 2010, In : Physical Review B - Condensed Matter and Materials Physics. 81, 24, p. 1-4 4 p., 241202.

Research output: Contribution to journalArticleResearchpeer-review

Diamond
Vacancies
Diamonds
Nitrogen
diamonds
2009

Giant Kerr nonlinearities in circuit quantum electrodynamics

Rebić, S., Twamley, J. & Milburn, G. J., 8 Oct 2009, In : Physical Review Letters. 103, 15, p. 1-4 4 p., 150503.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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quantum electrodynamics
nonlinearity
microwave frequencies
Kerr effects
compressing

Globally controlled universal quantum computation with arbitrary subsystem dimension

Paz-Silva, G. A., Brennen, G. K. & Twamley, J., 12 Nov 2009, In : Physical Review A - Atomic, Molecular, and Optical Physics. 80, 5, p. 1-8 8 p., 052318.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
quantum computation
coding
degrees of freedom
mirrors
pulses

Optimized control of Stark-shift-chirped rapid adiabatic passage in a Λ -type three-level system

Schönfeldt, J. H., Twamley, J. & Rebić, S., 1 Oct 2009, In : Physical Review A - Atomic, Molecular, and Optical Physics. 80, 4, p. 1-6 6 p., 043401.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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shift
pulses
energy levels
solid state

Perfect mirror transport protocol with higher dimensional quantum chains

Paz-Silva, G. A., Rebić, S., Twamley, J. & Duty, T., 12 Jan 2009, In : Physical Review Letters. 102, 2, p. 1-4 4 p., 020503.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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mirrors
boxes
waveguides
microwaves

Quantum Fault Tolerance in Systems with Restricted Control

Fitzsimons, J. & Twamley, J., 26 Dec 2009, In : Electronic Notes in Theoretical Computer Science. 258, 2, p. 35-49 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Error correction
Fault tolerance
Fault Tolerance
Physics
Fault-tolerant

Robust control of entanglement in a nitrogen-vacancy center coupled to a C 13 nuclear spin in diamond

Said, R. S. & Twamley, J., 1 Sep 2009, In : Physical Review A - Atomic, Molecular, and Optical Physics. 80, 3, p. 1-7 7 p., 032303.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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nuclear spin
diamonds
nitrogen
pulses
composite materials
2008

Adiabatic information transport in the presence of decoherence

Kamleitner, I., Cresser, J. & Twamley, J., 20 Mar 2008, In : Physical Review A - Atomic, Molecular, and Optical Physics. 77, 3, p. 1-10 10 p., 032331.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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quantum computation
readout
plateaus