Search Results - "EDWARDSON, S"

Refine Results
  1. 1
  2. 2

    Dynamic modulation of spatially structured polarization fields for real-time control of ultrafast laser-material interactions by Jin, Y, Allegre, O J, Perrie, W, Abrams, K, Ouyang, J, Fearon, E, Edwardson, S P, Dearden, G

    Published in Optics express (21-10-2013)
    “…The polarization state of an ultrafast laser is dynamically controlled using two Spatial Light Modulators and additional waveplates. Consequently, four states…”
    Get full text
    Journal Article
  3. 3

    Complete wavefront and polarization control for ultrashort-pulse laser microprocessing by Allegre, O J, Jin, Y, Perrie, W, Ouyang, J, Fearon, E, Edwardson, S P, Dearden, G

    Published in Optics express (09-09-2013)
    “…We report on new developments in wavefront and polarization control for ultrashort-pulse laser microprocessing. We use two Spatial Light Modulators in…”
    Get full text
    Journal Article
  4. 4

    Tailored optical vector fields for ultrashort-pulse laser induced complex surface plasmon structuring by Ouyang, J, Perrie, W, Allegre, O J, Heil, T, Jin, Y, Fearon, E, Eckford, D, Edwardson, S P, Dearden, G

    Published in Optics express (18-05-2015)
    “…Precise tailoring of optical vector beams is demonstrated, shaping their focal electric fields and used to create complex laser micro-patterning on a metal…”
    Get full text
    Journal Article
  5. 5

    Recruitment to higher specialty training in anaesthesia in the UK during the COVID-19 pandemic: a national survey by Subramaniam, J, Durrant, F, Edwardson, S, El-Ghazali, S, Holt, C, McCrossan, R, Pramanik, I, Wong, D J N

    Published in Anaesthesia (01-05-2022)
    “…There were more applications for higher specialty training posts in anaesthesia in the UK starting in August 2021 than in previous years, with approximately…”
    Get full text
    Journal Article
  6. 6

    High-speed uniform parallel 3D refractive index micro-structuring of poly(methyl methacrylate) for volume phase gratings by Liu, D., Kuang, Z., Perrie, W., Scully, P. J., Baum, A., Edwardson, S. P., Fearon, E., Dearden, G., Watkins, K. G.

    Published in Applied physics. B, Lasers and optics (01-12-2010)
    “…Parallel femtosecond refractive index laser inscription of clinical grade poly(methyl methacrylate) (PMMA) at 775 nm, 170 fs pulselength is demonstrated with…”
    Get full text
    Journal Article
  7. 7

    Single-pulse drilling study on Au, Al and Ti alloy by using a picosecond laser by Cheng, J., Perrie, W., Sharp, M., Edwardson, S. P., Semaltianos, N. G., Dearden, G., Watkins, K. G.

    “…Picosecond laser single pulse ablation of Au, Al and Ti alloy (Ti6Al4V) was experimentally investigated with a laser pulse width of 10 ps at a wavelength of…”
    Get full text
    Journal Article
  8. 8
  9. 9

    Thermal laser micro-adjustment using picosecond pulse durations by Griffiths, J., Edwardson, S.P., Dearden, G., Watkins, K.G.

    Published in Applied surface science (15-07-2012)
    “…► Laser based micro-adjustment technique developed. ► Accurate and repeatable micro-adjustment of component demonstrated. ► Large range of deformation…”
    Get full text
    Journal Article
  10. 10
  11. 11

    Picosecond laser patterning of PEDOT:PSS thin films by Semaltianos, N.G., Koidis, C., Pitsalidis, C., Karagiannidis, P., Logothetidis, S., Perrie, W., Liu, D., Edwardson, S.P., Fearon, E., Potter, R.J., Dearden, G., Watkins, K.G.

    Published in Synthetic metals (01-03-2011)
    “…Picosecond pulsed laser (10.4 ps, 1064 nm, 5 and 50 kHz) patterning studies were performed, of PEDOT:PSS thin films of varying thickness deposited by spin…”
    Get full text
    Journal Article
  12. 12

    Silicon nanoparticles generated by femtosecond laser ablation in a liquid environment by Semaltianos, N. G., Logothetidis, S., Perrie, W., Romani, S., Potter, R. J., Edwardson, S. P., French, P., Sharp, M., Dearden, G., Watkins, K. G.

    “…Silicon nanoparticles were generated by femtosecond laser [387 nm, 180 fs, 1 kHz, pulse energy = 3.5 μJ (fluence = 0.8 J/cm 2 )] ablation of silicon in…”
    Get full text
    Journal Article
  13. 13

    Real-time control of polarisation in ultra-short-pulse laser micro-machining by Allegre, O. J., Perrie, W., Bauchert, K., Liu, D., Edwardson, S. P., Dearden, G., Watkins, K. G.

    “…The use of a fast-response, transmissive, ferroelectric liquid-crystal device for real-time control of the polarisation direction of a femtosecond laser beam,…”
    Get full text
    Journal Article
  14. 14

    Ablation mechanism study on metallic materials with a 10 ps laser under high fluence by Cheng, J., Perrie, W., Wu, B., Tao, S., Edwardson, S.P., Dearden, G., Watkins, K.G.

    Published in Applied surface science (30-06-2009)
    “…Single shot ablation of metallic materials of aluminium, titanium alloy (Ti6Al4V) and gold has been studied with 10 picoseconds (ps) laser pulses…”
    Get full text
    Journal Article
  15. 15

    Buckwheat Seed Milling Fractions: Description, Macronutrient Composition and Dietary Fibre by Steadman, K.J., Burgoon, M.S., Lewis, B.A., Edwardson, S.E., Obendorf, R.L.

    Published in Journal of cereal science (01-05-2001)
    “…The structure of the mature buckwheat achene and groat is discussed in relation to milling fractions and nutritional composition. Whole groats contain 55%…”
    Get full text
    Journal Article
  16. 16
  17. 17

    Nanoparticle formation by the debris produced by femtosecond laser ablation of silicon in ambient air by Semaltianos, N.G., Perrie, W., Vishnyakov, V., Murray, R., Williams, C.J., Edwardson, S.P., Dearden, G., French, P., Sharp, M., Logothetidis, S., Watkins, K.G.

    Published in Materials letters (15-05-2008)
    “…The debris produced by femtosecond laser ablation (180 fs, 775 nm, 1 kHz) of Si in ambient air is deposited around the ablated craters in a circular zone with…”
    Get full text
    Journal Article
  18. 18

    Fagopyritols, d-chiro-Inositol, and Other Soluble Carbohydrates in Buckwheat Seed Milling Fractions by Steadman, Kathryn J, Burgoon, Monica S, Schuster, Rebecca L, Lewis, Betty A, Edwardson, Steven E, Obendorf, Ralph L

    Published in Journal of agricultural and food chemistry (01-07-2000)
    “…Fagopyritols are mono-, di-, and trigalactosyl derivatives of d-chiro-inositol that accumulate in seeds of common buckwheat (Fagopyrum esculentum Moench) and…”
    Get full text
    Journal Article
  19. 19

    Investigations on New Scanning Pattern for Stereolithography by Hon, K.K.B., Han, C., Edwardson, S.P.

    Published in CIRP annals (2006)
    “…The basic layer-based manufacturing mechanism of stereolithography is built upon a scanning pattern for the entire cross section for each layer. In this…”
    Get full text
    Journal Article Conference Proceeding
  20. 20

    TREC Screening for WHIM Syndrome by Evans, Martin Oman, Petersen, Maureen M., Khojah, Amer, Jyonouchi, Soma C., Edwardson, George S., Khan, Yasmin West, Connelly, James Albert, Morris, David, Majumdar, Shamik, McDermott, David H., Walter, Jolan E., Murphy, Philip M.

    Published in Journal of clinical immunology (01-04-2021)
    “…Purpose T cell receptor excision circle (TREC) quantification is a recent addition to newborn screening (NBS) programs and is intended to identify infants with…”
    Get full text
    Journal Article