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Research Output 2008 2019

2019

Fast piezoelectric scanning MEMS mirror for 1D ion adressing

Janin, P., Bauer, R., Griffin, P., Riis, E. & Uttamchandani, D., 3 Jun 2019, (Accepted/In press). 2 p.

Research output: Contribution to conferenceAbstract

Open Access
File
Space optics
microelectromechanical systems
MEMS
Natural frequencies
Mirrors
1 Citation (Scopus)
Open Access
File
atomic clocks
trapping
traps
gratings
atoms
2018

Characterization of a fast piezoelectric varifocal MEMS mirror

Janin, P., Bauer, R., Griffin, P., Riis, E. & Uttamchandani, D., 29 Jul 2018. 2 p.

Research output: Contribution to conferencePaper

Open Access
File
actuation
Interferometers
microelectromechanical systems
MEMS
Mirrors
2 Citations (Scopus)

Raman-Ramsey CPT with a grating magneto-optical trap

Elvin, R., Hoth, G. W., Wright, M. W., McGilligan, J. P., Arnold, A. S., Griffin, P. F. & Riis, E., 12 Jul 2018, 2018 European Frequency and Time Forum (EFTF). Piscataway, NJ: IEEE, p. 61-64 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Excited states
Modulators
Frequency standards
Electrooptical effects
Semiconductor lasers

Recording the heart beat of cattle using a differential system of optically pumped magnetometers

Sutter, J., Lewis, O., Robinson, C., McMahon, A., Boyce, R., Bragg, R., Macrae, A., Griffin, P., Riis, E. & Ingleby, S., 25 Sep 2018. 1 p.

Research output: Contribution to conferencePoster

Open Access
File
cattle
magnetometers
synchronism
recording
livestock

Self-organized spin and density ordering of thermal atoms in cavities

Costa Boquete, A., Ackemann, T. & Griffin, P., 16 Oct 2018.

Research output: Contribution to conferencePoster

2 Citations (Scopus)

Spinor Bose-Einstein-condensate phase-sensitive amplifier for SU(1,1) interferometry

Wrubel, J. P., Schwettmann, A., Fahey, D. P., Glassman, Z., Pechkis, H. K., Griffin, P. F., Barnett, R., Tiesinga, E. & Lett, P. D., 16 Aug 2018, In : Physical Review A - Atomic, Molecular, and Optical Physics. 98, 10 p., 023620.

Research output: Contribution to journalArticle

Open Access
File
Bose-Einstein condensates
inoculation
interferometry
interferometers
amplifiers

Spontaneous light-mediated magnetism in cold atoms

Krešić, I., Labeyrie, G., Robb, G. R. M., Oppo, G-L., Gomes, P. M., Griffin, P., Kaiser, R. & Ackemann, T., 10 Jul 2018, In : Communications Physics. 1, 9 p., 33.

Research output: Contribution to journalArticle

Open Access
File
atoms
optical pumping
magnetic fields
Ising model
degrees of freedom
4 Citations (Scopus)

Talbot-enhanced, maximum-visibility imaging of condensate interference

Zhai, Y., Carson, C. H., Henderson, V. A., Griffin, P. F., Riis, E. & Arnold, A. S., 19 Jan 2018, In : Optica. 5, 1, p. 80-85 6 p.

Research output: Contribution to journalArticle

Open Access
File
visibility
Visibility
condensates
interference
Imaging techniques
1 Citation (Scopus)
Open Access
File
magnetometers
magnetic measurement
alignment
geometry
magnetic fields
2017
2 Citations (Scopus)

Detection of applied and ambient forces with a matter-wave magnetic gradiometer

Robertson, B. I., MacKellar, A. R., Halket, J., Gribbon, A., Pritchard, J. D., Arnold, A. S., Riis, E. & Griffin, P. F., 30 Nov 2017, In : Physical Review A - Atomic, Molecular, and Optical Physics. 96, 5, 7 p., 053622.

Research output: Contribution to journalArticle

Open Access
File
gradiometers
interferometers
gradients
magnetic effects
Bose-Einstein condensates

Dipole and quadrupole patterns in cold atoms via light induced interactions

Kresic, I., Labeyrie, G., Oppo, G. L., Firth, W. J., Robb, G. R. M., Griffin, P. F., Arnold, A. S., Kaiser, R. & Ackemann, T., 25 Jun 2017, European Quantum Electronics Conference, EQEC 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Atoms
Magnetization
Optical pumping
Degrees of freedom (mechanics)
Wave propagation

Double-resonance magnetometry in arbitrarily oriented fields

Ingleby, S., Riis, E., Arnold, A., Griffin, P., O'Dwyer, C. & Chalmers, I., 21 Aug 2017.

Research output: Contribution to conferenceSpeech

Open Access
File
magnetic measurement
demodulation
sensors
requirements
hubs
12 Citations (Scopus)

Grating chips for quantum technologies

McGilligan, J. P., Griffin, P. F., Elvin, R., Ingleby, S. J., Riis, E. & Arnold, A. S., 24 Mar 2017, In : Scientific Reports. 7, 7 p., 384.

Research output: Contribution to journalArticle

Open Access
File
chips
traps
gratings
atoms
precession
5 Citations (Scopus)
Open Access
File
magnetic measurement
Vapors
vapors
Magnetic fields
gradients

Optical detection of magnetic resonance in nitrogen vacancy centre ensembles in bulk diamond using an off-resonant probe laser beam

Macrae, C. D., Fraczek, E., Newton, M. E., Dhillon, H., Bennett, A., Markham, M., Diggle, P., Breeze, B. G., Dale, M., Savitski, V., Griffin, P. F., Kemp, A., Riis, E. & McConnell, G., 25 Jun 2017, The European Conference on Lasers and Electro-Optics 2017. Munich, Germany, 1 p. CH_11_2

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Diamond
Magnetic resonance
Vacancies
Laser beams
Diamonds

Optically pumped magnetometry in arbitrarily oriented magnetic fields

Ingleby, S. J., Chalmers, I. C., O'Dwyer, C., Griffin, P. F., Arnold, A. S. & Riis, E., 25 Dec 2017, IEEE Sensors 2017. Piscataway, NJ: IEEE, 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Magnetic fields
Sensors
Magnetometers
Hardware
Magnetometry
Open Access
File
polarimeters
magnetic measurement
magnetometers
resonant frequencies
alignment
2016
4 Citations (Scopus)

Comparative simulations of Fresnel holography methods for atomic waveguides

Henderson, V. A., Griffin, P. F., Riis, E. & Arnold, A. S., 5 Feb 2016, In : New Journal of Physics. 18, 10 p., 025007.

Research output: Contribution to journalSpecial issue

Open Access
File
holography
kinoform
waveguides
light modulators
simulation
5 Citations (Scopus)

Design and fabrication of diffractive atom chips for laser cooling and trapping

Cotter, J. P., McGilligan, J. P., Griffin, P. F., Rabey, I. M., Docherty, K., Riis, E., Arnold, A. S. & Hinds, E. A., 1 Jun 2016, In : Applied Physics B: Lasers and Optics. 122, 6 p.

Research output: Contribution to journalArticle

Open Access
File
laser cooling
trapping
chips
gratings
fabrication
5 Citations (Scopus)
Open Access
File
gratings (spectra)
gratings
diffraction
atoms
periodic variations

Magnetometry optimisation in unshielded environments

Arnold, A., Griffin, P., Riis, E., Kale, Y., Ingleby, S., Henderson, V., Elvin, R. & McGilligan, J. P., 27 Jun 2016. 19 p.

Research output: Contribution to conferenceSpeech

Open Access
File
magnetic measurement
optimization
sensitivity
cancellation
magnetometers
3 Citations (Scopus)

UK National Quantum Technologies Hub in sensors and metrology

Bongs, K., Boyer, V., Cruise, M. A., Freise, A., Holynski, M., Hughes, J., Kaushik, A., Lien, Y-H., Niggebaum, A., Perea-Ortiz, M., Petrov, P., Plant, S., Singh, Y., Stabrawa, A., Paul, D. J., Sorel, M., Cumming, D. R. S., Marsh, J. H., Bowtell, R. W., Bason, M. G. & 45 othersBeardsley, R. P., Campion, R. P., Brookes, M. J., Fernholz, T., Fromhold, T. M., Hackermuller, L., Krüger, P., Li, X., Maclean, J. O., Mellor, C. J., Novikov, S. V., Orucevic, F., Rushforth, A. W., Welch, N., Benson, T. M., Wildman, R. D., Freegarde, T., Himsworth, M., Ruostekoski, J., Smith, P., Tropper, A., Griffin, P. F., Arnold, A. S., Riis, E., Hastie, J. E., Paboeuf, D., Parrotta, D. C., Garraway, B. M., Pasquazi, A., Peccianti, M., Hensinger, W., Potter, E., Nizamani, A. H., Bostock, H., Rodriguez Blanco, A., Sinuco-Leon, G., Hill, I. R., Williams, R. A., Gill, P., Hempler, N., Malcolm, G. P. A., Cross, T., Kock, B. O., Maddox, S. & John, P., 9 Jun 2016, Quantum Optics. Stuhler, J. & Shields, A. J. (eds.). p. 990009-1-990009-7 7 p. (Proceedings of SPIE; vol. 9900).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
hubs
metrology
sensors
games
routes
1 Citation (Scopus)

Utilising diffractive optics towards a compact, cold atom clock

McGilligan, J. P., Elvin, R., Griffin, P. F., Riis, E. & Arnold, A. S., 26 Apr 2016, European Frequency and Time Forum (EFTF), 2016. Piscataway, NJ.: IEEE, 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Diffractive optics
diffractive optics
clocks
Clocks
atomic clocks
2015
4 Citations (Scopus)

3D mapping of intensity field about the focus of a micrometer–scale parabolic mirror

McDonald, A., McConnell, G., Cox, D. C., Riis, E. & Griffin, P. F., 28 Jan 2015, In : Optics Express. 23, 3, p. 2375-2382 8 p.

Research output: Contribution to journalArticle

Open Access
File
micrometers
mirrors
diffraction
near fields
apertures
11 Citations (Scopus)

Phase-space properties of magneto-optical traps utilising micro-fabricated gratings

McGilligan, J. P., Griffin, P. F., Riis, E. & Arnold, A. S., 6 Apr 2015, In : Optics Express. 23, 7, p. 8948-8959 12 p.

Research output: Contribution to journalArticle

Open Access
File
manned orbital telescopes
chips
traps
gratings
radiation pressure
2013
43 Citations (Scopus)

A surface-patterned chip as a strong source of ultracold atoms for quantum technologies

Nshii, C., Vangeleyn, M., Cotter, J. P., Griffin, P., Hinds, E. A., Ironside, C. N., See, P., Sinclair, A. G., Riis, E. & Arnold, A., May 2013, In : Nature Nanotechnology. 8, 5, p. 321-324 4 p.

Research output: Contribution to journalLetter

File
Elementary particle sources
chips
Atoms
atoms
Laser cooling
21 Citations (Scopus)

Spinor dynamics in an antiferromagnetic spin-1 thermal bose gas

Pechkis, H., Wrubel, J., Schwettmann, A., Griffin, P., Barnett, R., Tiesinga, E. & Lett, P., 9 Jul 2013, In : Physical Review Letters. 111, 2, 5 p., 025301.

Research output: Contribution to journalLetter

gases
oscillations
Bose-Einstein condensates
damping
momentum
2012
19 Citations (Scopus)

Demonstration of an inductively coupled ring trap for cold atoms

Pritchard, J. D., Dinkelaker, A. N., Arnold, A. S., Griffin, P. F. & Riis, E., 30 Oct 2012, In : New Journal of Physics. 14, 13 p., 103047.

Research output: Contribution to journalArticle

Open Access
File
traps
rings
atoms
magnetic fields
interferometry
2010
13 Citations (Scopus)

Laser cooling with a single laser beam and a planar diffractor

Vangeleyn, M., Griffin, P. F., Riis, E. & Arnold, A. S., 15 Oct 2010, In : Optics Letters. 35, 20, p. 3453-3455 3 p.

Research output: Contribution to journalArticle

laser cooling
gratings (spectra)
pyramids
trapping
traps
18 Citations (Scopus)

Spatial interference from well-separated split condensates

Zawadzki, M. E., Griffin, P. F., Riis, E. & Arnold, A. S., 13 Apr 2010, In : Physical Review A. 81, 4, 4 p., 043608.

Research output: Contribution to journalArticle

Open Access
File
condensates
interference
parabolas
levitation
plugs
2009
8 Citations (Scopus)

A versatile and reliably reusable ultrahigh vacuum viewport

Weatherill, K. J., Pritchard, J. D., Griffin, P. F., Dammalapati, U., Adams, C. S. & Riis, E., Feb 2009, In : Review of Scientific Instruments. 80, 2, 3 p., 026105.

Research output: Contribution to journalArticle

Ultrahigh vacuum
ultrahigh vacuum
traps
Seals
Vacuum
25 Citations (Scopus)

Single-laser, one beam, tetrahedral magneto-optical trap

Vangeleyn, M., Griffin, P. F., Riis, E. & Arnold, A. S., 3 Aug 2009, In : Optics Express. 17, 16, p. 13601-13608 8 p.

Research output: Contribution to journalArticle

Open Access
File
manned orbital telescopes
traps
mirrors
lasers
pyramids
2008
29 Citations (Scopus)

Smooth inductively coupled ring trap for atoms

Griffin, P. F., Riis, E. & Arnold, A. S., May 2008, In : Physical Review A. 77, 5, 4 p., 051402(R).

Research output: Contribution to journalArticle

Open Access
File
traps
rings
trapping
atoms
magnetic fields