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  Ultra-broadband supercontinuum generation in gas-filled photonic-crystal fibers: the epsilon-near-zero regime

  Saleh, M. F. & Biancalana, F., 15 Apr 2021, In: Optics Letters. 46, 8, p. 1959-1962 4 p.

  Research output: Contribution to journal › Article › peer-review

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  3 Citations (Scopus)

  3 Downloads (Pure)

• Ultrabroad mid-infrared tunable Cr:ZnSe channel waveguide laser

  MacDonald, J. R., Beecher, S. J., Lancaster, A., Berry, P. A., Schepler, K. L. & Kar, A. K., 2014, In: IEEE Journal of Selected Topics in Quantum Electronics. 99, 1 p.

  Research output: Contribution to journal › Article › peer-review

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  10 Citations (Scopus)

  117 Downloads (Pure)

• Ultra-compact reconfigurable band reject uwb MIMO antenna with four radiators

  Khan, M. S., Iftikhar, A., Shubair, R. M., Capobianco, A-D., Asif, S. M., Braaten, B. D. & Anagnostou, D. E., Apr 2020, In: Electronics. 9, 4, 584.

  Research output: Contribution to journal › Article › peer-review

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  15 Citations (SciVal)

  6 Downloads (Pure)

• Ultradispersiveprisms and narrow-band tunable filters combining dispersion of atomic resonances and photonic band-gap structures

  Naumov, A. N., Miles, R. B., Barker, P. F. & Zheltikov, A. M., 2000, In: Laser Physics. 10, p. 622 1 p.

  Research output: Contribution to journal › Article › peer-review

  5 Citations (Scopus)

• Ultrafast absorber saturation process and short pulse formation in injection lasers

  Zaitsev, S. V., Gordeev, N. Y., Soshnikov, M. P., Massa, J. S. & Buller, G. S., 15 Nov 1998, In: Journal of Applied Physics. 84, 10, p. 5441-5444 4 p.

  Research output: Contribution to journal › Article › peer-review

  4 Citations (Scopus)

• Ultrafast absorption recovery dynamics of 1300 nm quantum dot saturable absorber mirrors

  Lumb, M. P., Clarke, E., Harbord, E., Spencer, P., Murray, R., Masia, F., Borri, P., Langbein, W., Leburn, C. G., Jappy, C., Metzger, N. K., Brown, C. T. A. & Sibbett, W., 27 Jul 2009, In: Applied Physics Letters. 95, 4, 3 p., ARTN 041101.

  Research output: Contribution to journal › Article › peer-review
  18 Citations (Scopus)

• Ultrafast cell edge detection by line-scan time-stretch microscopy

  Dai, B., He, L., Zheng, L., Fu, Y., Wang, K., Sui, G., Zhang, D., Zhuang, S. & Wang, X., Jan 2019, In: Journal of Biophotonics. 12, 1, e201800044.

  Research output: Contribution to journal › Article › peer-review
  2 Citations (SciVal)

• Ultrafast circularly polarized pulses tunable from the vacuum to deep ultraviolet

  Lekosiotis, A., Brahms, C., Belli, F., Grigorova, T. F. & Travers, J. C., 15 Aug 2021, In: Optics Letters. 46, 16, p. 4057-4060 4 p.

  Research output: Contribution to journal › Article › peer-review

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  2 Citations (SciVal)

• Ultrafast coherent spectroscopy in II-VI widegap semiconductors

  Kar, A. K. & Tookey, A., 1999, In: Proceedings of SPIE - the International Society for Optical Engineering. 3729, p. 192-196 5 p.

  Research output: Contribution to journal › Article › peer-review

• Ultrafast cross-well carrier transport in a strained multiple-quantum-well InGaAs-GaAs p-i-n modulator

  Wang, H. S., Effenberger, F. J., LiKamWa, P. & Miller, A., Feb 1997, In: IEEE Journal of Quantum Electronics. 33, 2, p. 192-197 6 p.

  Research output: Contribution to journal › Article › peer-review

  6 Citations (Scopus)

• Ultrafast electroabsorption dynamics in an InAs quantum dot saturable absorber at 1.3 mu m

  Malins, D. B., Gomez-Iglesias, A., White, S. J., Sibbett, W., Rafailov, E. U. & Miller, A., 23 Oct 2006, In: Applied Physics Letters. 89, 17, p. - 3 p., 171111.

  Research output: Contribution to journal › Article › peer-review

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  133 Citations (SciVal)

  384 Downloads (Pure)

• Ultrafast energy flow in the wake of solution-phase bimolecular reactions

  Glowacki, D. R., Rose, R. A., Greaves, S. J., Orr-Ewing, A. J. & Harvey, J. N., Nov 2011, In: Nature Chemistry. 3, 11, p. 850-855 6 p.

  Research output: Contribution to journal › Article › peer-review
  60 Citations (Scopus)

• Ultrafast imaging with anti-aliasing based on optical time-division multiplexing

  Dai, B., Zhu, R., Yin, S., Lv, M., Hong, R., Wang, Q., Zhang, D. & Wang, X., 1 Mar 2016, In: Optics Letters. 41, 5, p. 882-885 4 p.

  Research output: Contribution to journal › Article › peer-review
  13 Citations (Scopus)

• Ultra-fast imaging with optical encoding and compressive sensing

  Matin, A., Dai, B., Huang, Y. & Wang, X., 12 Nov 2018, (E-pub ahead of print) In: Journal of Lightwave Technology.

  Research output: Contribution to journal › Article › peer-review

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  6 Citations (Scopus)

  30 Downloads (Pure)

• Ultrafast-laser-ablation-assisted spatially selective attachment of fluorescent sensors onto optical fibers

  Kamaljith, V., Tanner, M. G., Wood, H. A. C., Harrington, K., Choudhury, D., Bradley, M. & Thomson, R. R., 15 May 2020, In: Optics Letters. 45, 10, p. 2716-2719 4 p.

  Research output: Contribution to journal › Article › peer-review

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  3 Citations (SciVal)

  7 Downloads (Pure)

• Ultrafast laser ablation of a multicore polymer optical fiber for multipoint light emission

  Kuzhikkattu Chandrasekharan, H., McShane, E., Dhaliwal, K., Thomson, R. R. & Tanner, M. G., 21 Jun 2021, In: Optics Express. 29, 13, p. 20765-20775 11 p.

  Research output: Contribution to journal › Article › peer-review

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  2 Citations (SciVal)

  28 Downloads (Pure)

• Ultrafast laser-inscribed mid-infrared transmission gratings in IG2: modelling and high-resolution spectral characterization

  Butcher, H. L., Lee, D., Brownsword, R., MacLachlan, D. G., Thomson, R. R. & Weidmann, D., 25 Dec 2017, In: Optics Express. 25, 26, p. 33617-33628 12 p.

  Research output: Contribution to journal › Article › peer-review

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  3 Citations (Scopus)

  95 Downloads (Pure)

• Ultrafast laser inscribed waveguide lattice in glass for direct observation of transverse localization of light

  Ghosh, S., Psaila, N. D., Thomson, R. R., Pal, B. P., Varshney, R. K. & Kar, A. K., 5 Mar 2012, In: Applied Physics Letters. 100, 10, 4 p., 101102.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  25 Citations (SciVal)

  76 Downloads (Pure)

• Ultrafast laser inscribed Yb: KGd(WO₄)₂ and Yb:KY(WO₄)₂ channel waveguide lasers

  Bain, F. M., Lagatsky, A. A., Thomson, R. R., Psaila, N. D., Kuleshov, N. V., Kar, A. K., Sibbett, W. & Brown, C. T. A., 7 Dec 2009, In: Optics Express. 17, 25, p. 22417-22422 6 p.

  Research output: Contribution to journal › Article › peer-review
  85 Citations (Scopus)

• Ultrafast laser inscription: An enabling technology for astrophotonics

  Thomson, R. R., Kar, A. K. & Allington-Smith, J., 2 Feb 2009, In: Optics Express. 17, 3, p. 1963-1969 7 p.

  Research output: Contribution to journal › Article › peer-review
  87 Citations (SciVal)

• Ultrafast laser inscription: perspectives on future integrated applications

  Choudhury, D., Macdonald, J. R. & Kar, A. K., Nov 2014, In: Laser and Photonics Reviews. 8, 6, p. 827-846 20 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  158 Citations (SciVal)

  110 Downloads (Pure)

• Ultrafast laser inscription of a high-gain Er-doped bismuthate glass waveguide amplifier

  Thomson, R. R., Psaila, N. D., Beecher, S. J. & Kar, A. K., 7 Jun 2010, In: Optics Express. 18, 12, p. 13212-13219 8 p.

  Research output: Contribution to journal › Article › peer-review
  37 Citations (SciVal)

• Ultrafast laser inscription of an integrated photonic lantern

  Thomson, R. R., Birks, T. A., Leon-Saval, S. G., Kar, A. K. & Bland-Hawthorn, J., 14 Mar 2011, In: Optics Express. 19, 6, p. 5698-5705 8 p.

  Research output: Contribution to journal › Article › peer-review
  202 Citations (SciVal)

• Ultrafast laser inscription of asymmetric integrated waveguide 3 dB couplers for astronomical K-band interferometry at the CHARA array

  Benoît, A., Pike, F. A., Sharma, T. K., MacLachlan, D. G., Dinkelaker, A. N., Nayak, A. S., Madhav, K., Roth, M. M., Labadie, L., Pedretti, E., ten Brummelaar, T. A., Scott, N., du Foresto, V. C. & Thomson, R. R., 1 Sep 2021, In: Journal of the Optical Society of America B: Optical Physics. 38, 9, p. 2455-2464 10 p.

  Research output: Contribution to journal › Article › peer-review

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• Ultrafast-laser inscription of a three dimensional fan-out device for multicore fiber coupling applications

  Thomson, R. R., Bookey, H. T., Psaila, N. D., Fender, A., Campbell, S., MacPherson, W. N., Barton, J. S., Reid, D. T. & Kar, A. K., 9 Sep 2007, In: Optics Express. 15, 18, p. 11691-11697 7 p.

  Research output: Contribution to journal › Article › peer-review
  163 Citations (SciVal)

• Ultrafast laser inscription of bistable and reversible waveguides in strontium barium niobate crystals

  Jaque, D., Psaila, N. D., Thomson, R. R., Chen, F., Maestro, L. M., Rodenas, A., Reid, D. T. & Kar, A. K., 10 May 2010, In: Applied Physics Letters. 96, 19, 3 p., 191104.

  Research output: Contribution to journal › Article › peer-review
  10 Citations (Scopus)

• Ultrafast laser inscription of mid-IR directional couplers for stellar interferometry

  Arriola, A., Mukherjee, S., Choudhury, D., Labadie, L. & Thomson, R. R., 15 Aug 2014, In: Optics Letters. 39, 16, p. 4820-4822 2 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  46 Citations (SciVal)

  91 Downloads (Pure)

• Ultrafast laser inscription of near-infrared waveguides in polycrystalline ZnSe

  MacDonald, J. R., Thomson, R. R., Beecher, S. J., Psaila, N. D., Bookey, H. T. & Kar, A. K., 1 Dec 2010, In: Optics Letters. 35, 23, p. 4036-4038 3 p.

  Research output: Contribution to journal › Article › peer-review
  53 Citations (SciVal)

• Ultrafast laser writing of optical waveguides in ceramic Yb: YAG: a study of thermal and non-thermal regimes

  Benayas, A., Silva, W. F., Rodenas, A., Jacinto, C., Vazquez de Aldana, J., Chen, F., Tan, Y., Thomson, R., Psaila, N. D., Reid, D. T., Torchia, G. A., Kar, A. K. & Jaque, D., Jul 2011, In: Applied Physics A: Materials Science and Processing. 104, 1, p. 301-309 9 p.

  Research output: Contribution to journal › Article › peer-review
  44 Citations (Scopus)

• Ultrafast Molecular Spectroscopy Using a Hollow-Core Photonic Crystal Fiber Light Source

  Kotsina, N., Belli, F., Gao, S-F., Wang, Y-Y., Wang, P., Travers, J. C. & Townsend, D., 21 Feb 2019, In: Journal of Physical Chemistry Letters. 10, 4, p. 715-720 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  18 Citations (SciVal)

  14 Downloads (Pure)

• Ultrafast nonlinear refraction in integrated Fabry-Perot etalon containing polydiacetylene

  Bakarezos, M., Camacho, M. A., Blewett, I. J., Kar, A. K., Wherrett, B. S., Matsuda, H., Fukuda, T., Yamada, S., Rangel-Rojo, R., Katagi, H., Kasai, H., Okada, S. & Nakanishi, H., 24 Jun 1999, In: Electronics Letters. 35, 13, p. 1078-1079 2 p.

  Research output: Contribution to journal › Article › peer-review
  14 Citations (Scopus)

• Ultrafast nonlinear tuning of the reflection properties of AlGaAs photonic crystal waveguides by two-photon absorption

  Bristow, A. D., Kundys, D. O., Garcia-Deniz, A. Z., Wells, J-P. R., Fox, A. M., Skolnick, M. S., Whittaker, D. M., Tahraoui, A., Krauss, T. F. & Roberts, J. S., 1 Nov 2004, In: Journal of Applied Physics. 96, 9, p. 4729-4734 6 p.

  Research output: Contribution to journal › Article › peer-review
  13 Citations (Scopus)

• Ultrafast non-radiative decay of gas-phase nucleosides

  Camillis, S. D., Miles, J., Alexander, G., Ghafur, O., Williams, I. D., Townsend, D. & Greenwood, J. B., 2015, In: Physical Chemistry Chemical Physics. 17, 36, p. 23643-23650

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  25 Citations (Scopus)

  165 Downloads (Pure)

• Ultrafast photochemistry produces superbright short-wave infrared dots for low-dose in vivo imaging

  Santos, H. D. A., Zabala Gutiérrez, I., Shen, Y., Lifante, J., Ximendes, E., Laurenti, M., Méndez-González, D., Melle, S., Calderón, O. G., López Cabarcos, E., Fernández, N., Chaves-Coira, I., Lucena-Agell, D., Monge, L., Mackenzie, M. D., Marqués-Hueso, J., Jones, C. M. S., Jacinto, C., del Rosal, B., Kar, A. K. & 2 others, Rubio-Retama, J. & Jaque, D., 10 Jun 2020, In: Nature Communications. 11, 1, 2933.

  Research output: Contribution to journal › Article › peer-review

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  32 Citations (SciVal)

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• Ultrafast photo-induced ligand solvolysis of cis-[Ru(bipyridine)(2)(nicotinamide)(2)](2+): experimental and theoretical insight into its photoactivation mechanism

  Greenough, S. E., Roberts, G. M., Smith, N. A., Horbury, M. D., McKinlay, R. G., Zurek, J. M., Paterson, M. J., Sadler, P. J. & Stavros, V. G., 2014, In: Physical Chemistry Chemical Physics. 16, 36, p. 19141-19155 15 p.

  Research output: Contribution to journal › Article › peer-review

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  56 Citations (SciVal)

  124 Downloads (Pure)

• Ultrafast pump-probe dynamics in ZnSe-based semiconductor quantum wells

  Ouerdane, H., Papageorgiou, G., Galbraith, I., Kar, A. K. & Wherrett, B. S., Sep 2002, In: Journal of the Optical Society of America B: Optical Physics. 19, 9, p. 2022-2031 10 p.

  Research output: Contribution to journal › Article › peer-review

  1 Citation (Scopus)

• ULTRAFAST RECOVERY-TIME IN A STRAINED INGAAS-ALAS P-I-N MODULATOR

  WANG, H., LIKAMWA, P., GHISONI, M., PARRY, G., STAVRINOU, P. N., ROBERTS, C. & MILLER, A., Feb 1995, In: IEEE Photonics Technology Letters. 7, 2, p. 173-175 3 p.

  Research output: Contribution to journal › Article › peer-review

  4 Citations (Scopus)

• Ultrafast reflectivity modulation in AlxGa1-xAs/InyAlxGa1-x-yAs multiple quantum well photonic crystal waveguides

  Garcia-Deniz, A. Z., Murzyn, P., Fox, A. M., Kundys, D. O., Wells, J-P. R., Whittaker, M., Skolnick, M. S., Krauss, T. F. & Roberts, J. S., 15 Oct 2006, In: Physical Review B: Condensed Matter and Materials Physics. 74, 16, 165327.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• Ultrafast relaxation dynamics of electronically excited piperidine: ionization signatures of Rydberg/valence evolution

  Klein, L. B., Thompson, J. O. F., Crane, S., Saalbach, L., Sølling, T. I., Paterson, M. J. & Townsend, D., 28 Sep 2016, In: Physical Chemistry Chemical Physics. 18, 36, p. 25070-25079 10 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  19 Citations (SciVal)

  32 Downloads (Pure)

• Ultra-fast tandem mass spectrometry scanning combined with monolithic column liquid chromatography increases throughput in proteomic analysis

  Batycka, M., Inglis, N. F., Cook, K., Adam, A., Fraser-Pitt, D. J., Smith, D. G. E., Main, L., Lubben, A. & Kessler, B. M., 30 Jul 2006, In: Rapid Communications in Mass Spectrometry. 20, 14, p. 2074-2080 7 p.

  Research output: Contribution to journal › Article › peer-review
  70 Citations (Scopus)

• Ultrafast three-dimensional imaging system based on phase-shifting method and hybrid dispersion laser scanning

  Dai, B., Wang, D., Wang, Q., Hong, R., Zhang, D., Zhuang, S. & Wang, X., Jun 2015, In: IEEE Photonics Journal. 7, 3, 6900509.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  9 Citations (Scopus)

  56 Downloads (Pure)

• Ultrafast ultrasound imaging as an inverse problem: Matrix-free sparse image reconstruction

  Besson, A., Perdios, D., Martinez, F., Chen, Z., Carrillo, R. E., Arditi, M., Wiaux, Y. & Thiran, J-P., Mar 2018, In: IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control . 65, 3, p. 339-355 17 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  18 Citations (SciVal)

  98 Downloads (Pure)

• Ultrafine carbon particles: Induction of oxidative stress in lung epithelial cells

  Stone, V., Shaw, J., Brown, D. M., MacNee, W., Faux, S. P. & Donaldson, K., Dec 1997, In: Thorax. 52, Suppl. 6, p. A55 1 p.

  Research output: Contribution to journal › Article › peer-review

• Ultrafine particle-mediated activation of macrophages: Intracellular calcium signaling and oxidative stress

  Stone, V., Brown, D. M., Watt, N., Wilson, M., Donaldson, K., Ritchie, H. & MacNee, W., 2000, In: Inhalation Toxicology. 12, Suppl. 3, p. 345-351 7 p.

  Research output: Contribution to journal › Article › peer-review
  47 Citations (Scopus)

• Ultrafine particles: Mechanisms of lung injury

  Donaldson, K., Stone, V., Gilmour, P. S., Brown, D. M. & MacNee, W., 15 Oct 2000, In: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 358, 1775, p. 2741-2749 9 p.

  Research output: Contribution to journal › Article › peer-review
  201 Citations (SciVal)

• Ultrafine particles, lung inflammation and oxidant stress

  Li, X. Y., Brown, D., Donaldson, K. & Macnee, W., Dec 1997, In: Thorax. 52, Suppl. 6, p. A30 1 p.

  Research output: Contribution to journal › Article › peer-review

• Ultrafine particles and nitrogen oxides generated by gas and electric cooking

  Dennekamp, M., Howarth, S., Dick, C. A. J., Cherrie, J. W., Donaldson, K. & Seaton, A., 4 Aug 2001, In: Occupational and Environmental Medicine. 58, 8, p. 511-516 6 p.

  Research output: Contribution to journal › Article › peer-review
  233 Citations (SciVal)

• Ultrafine particles cause cytoskeletal dysfunctions in macrophages: Role of intracellular calcium

  Möller, W., Brown, D. M., Kreyling, W. G. & Stone, V., 4 Oct 2005, In: Particle and Fibre Toxicology. 2, 7.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  61 Citations (SciVal)

• Ultra-fine pitch stencil printing for a low cost and low temperature flip-chip assembly process

  Kay, R. W., Stoyanov, S., Glinski, G. P., Bailey, C. & Desmulliez, M. P. Y., Mar 2007, In: IEEE Transactions on Components and Packaging Technologies. 30, 1, p. 129-136 8 p.

  Research output: Contribution to journal › Article › peer-review
  31 Citations (Scopus)

• Ultrafine Web Formation from Bee’s Sweet Treasure

  Vadodaria, K. V. & Stylios, G. K., 25 Jan 2013, In: Advanced Materials Research. 622-623, p. 1784-1788 5 p.

  Research output: Contribution to journal › Article › peer-review
  4 Citations (Scopus)