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Conference contribution

1.94 GHz CW modelocked ytterbium-doped bismuthate glass waveguide laser

Lancaster, A., Choudhary, A., Jha, N. S., Mary, R., Shepherd, D. P. & Kar, A. K., 2015, Advanced Solid State Lasers 2015. Optical Society of America, AM5A.22

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

3D microfabrication in YAG crystals by direct laser writing and chemical etching

Choudhury, D., Rodenas, A., Paterson, L., Jaque, D. & Kar, A. K., 2013, 2013 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR). 6600562

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

3D optical waveguides in Ge22As20Se58 glass - A highly nonlinear material for the Mid-IR

Morris, J. M., Demetriou, G., Lancaster, A., Kar, A. K. & Bookey, H. T., 19 Dec 2016, 2016 Conference on Lasers and Electro-Optics (CLEO). IEEE, 7788095

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

420 fs pulses from an ultrafast laser inscribed waveguide laser utilizing a carbon nanotube saturable absorber

Beecher, S. J., Thomson, R. R., Psaila, N. D., Kar, A. K., Sun, Z., Hasan, T., Rozhin, A. G. & Ferrari, A., 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010.

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

5.9 GHz Q-Switched mode-locked mid-infrared Ho: YAG waveguide laser

Thorburn, F., Lancaster, A., McDaniel, S. A., Cook, G. & Kar, A. K., 2017, CLEO: Science and Innovations, 2017. Optical Society of America, SM1I.5

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

57 Channel (19×3) spatial multiplexer fabricated using direct laser inscription

Mitchell, P., Brown, G., Thomson, R., Psaila, N. & Kar, A., 2014, Optical Fiber Communication Conference, OFC 2014. Optical Society of America

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

57 channel (19x3) spatial multiplexer fabricated using direct laser inscription

Mitchell, P., Brown, G., Thomson, R., Psaila, N. & Kar, A., 2014, Optical Fiber Communication Conference 2014. Optical Society of America, (Optics InfoBase Conference Papers).

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

Active waveguide fabrication in erbium doped oxyfluoride-silicate glass using femtosecond pulses

Thomson, R. R., Campbell, S., Shen, S., Jha, A., Kar, A. K. & Reid, D. T., 2005, 18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005. Vol. 2005. p. 681-682 2 p.

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

Active waveguide fabrication in erbium doped qxyfluoride-silicate glass using femtosecond pulses

Thomson, R. R., Bookey, H. T., Psaila, N., Campbell, S., Reid, D. T., Kar, A. K., Shen, S. & Jha, A., 2006, Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006.

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

Active waveguide fabrication in novel Erbium doped glasses using focussed femtosecond pulses

Thomson, R. R., Brown, G., Biewett, I. J., Campbell, S., Reid, D. T., Kar, A. K., Shen, S. & Jha, A., 2005, 2005 Conference on Lasers and Electro-Optics, CLEO. Vol. 3. p. 2194-2196 3 p.

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

A femtosecond laser inscribed biochip for stem cell therapeutic applications

Choudhury, D., Ramsay, W. T., Brown, G., Psaila, N. D., Beecher, S., Thomson, R. R., Kiss, R., Pells, S., Willoughby, N. A., Paterson, L. & Kar, A. K., 2011, Microfluidics, BioMEMS, and Medical Microsystems IX. Becker, H. & Gray, BL. (eds.). BELLINGHAM: SPIE, Vol. 7929. p. - 6 p.

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

All solid state compact waveguide lasers

Kar, A. K., 10 Nov 2014, Latin America Optics and Photonics Conference 2014. Optical Society of America

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

Analysis of multiple photon excitation and carbon isotope separation of CF3I

Taghizadeh, M. R., Kar, A. K., Harrison, R. G. & Gupta, P. K., 1983, Quantum Electronics and Electro-Optics; Proceedings of the Fifth National Quantum Electronics Conference, held in September, 1981, in Hull, UK. Wiley, 4 p.

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

Bio-lab on a chip fabricated by femtosecond laser

Kar, A. K., 2013, 2013 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR). 6600170

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

Bragg gratings in chalcogenide optical fibre written with a frequency doubled Nd: YAG laser

Cook, K., Ducros, N., Février, S., Åslund, M., Canning, J. & Kar, A. K., 2009, 2009 IEEE LEOS Annual Meeting Conference Proceedings, LEOS '09. p. 416-417 2 p.

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

Broadband IR supercontinuum generation in hexagonal lattice tellurite photonic crystal fiber with dispersion optimized for pumping over 1500 nm

Klimczak, M., Stȩpniewski, G., Bookey, H., Pysz, D., Waddie, A., Stȩpień, R., Kar, A., Taghizadeh, M. R. & Buczyński, R., 20 Feb 2014, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 8964. 89640V

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

Characterisation of multicore tellurite optical fibre

Bookey, H. T., Thomson, R. R., Kar, A. K., Li, H., MacPherson, W. N., Barton, J. S., Lousteau, J., Hill, C. J., Jiang, X. & Jha, A., 2007, 2007 European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference, CLEO.

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

Characterisation of white-light supercontinuum filaments in condensed media

Cook, K., Kar, A. K. & Lamb, R. A., 2005, 2005 European Quantum Electronics Conference, EQEC '05. Vol. 2005. p. 41-

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

Characterisation of Yb-Tm co-doped air-clad fibers for 2 μm laser applications

Ghosh, D., Bookey, H. T., Pal, M., Paul, M. C., Bhadra, S. K. & Kar, A. K., 2010, 2010 23rd Annual Meeting of the IEEE Photonics Society, PHOTINICS 2010. p. 510-511 2 p.

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

Chromium-containing organometallic self-organized materials for nanophotonics

Klapshina, L. G., Grigoryev, I. S., Semenov, V. V., Douglas, W. E., Bushuk, B. A., Bushuk, S. B., Lukianov, A. Y., Afanasev, A. V., Benfield, R. E., Bookey, H. T., Kar, A. K., Nurgaleev, I. F., Korytin, A. I. & Sergeev, A. M., 2006, 2006 Northern Optics Conference, NO. p. 29-34 6 p.

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

Coherence properties and control of supercontinuum filaments in condensed media

Cook, K., Kar, A. K. & Lamb, R. A., 2005, 18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005. Vol. 2005. p. 430-431 2 p.

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

Compact Cr: ZnS channel waveguide laser operating at 2360 nm

Macdonald, J. R., Beecher, S. J., Berry, P. A., Schepler, K. L., Mirov, S. B. & Kar, A. K., 2013, Mid-Infrared Coherent Sources 2013. Optical Society of America, (Optics InfoBase Conference Papers).

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

Comparative evaluation of ultrafast laser beam interaction with the silvering in late Roman coins

Serafetinides, A. A., Drakaki, E., Fabrikesi, E., Kandyla, M., Zergioti, I., Vlachou-Mogire, C., Thomson, R. R., Kar, A. K., Boukos, N. & Karydas, A. G., 2009, O3A: Optics for Arts, Architecture, and Archaeology II. Vol. 7391.

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

Continuous flow single cell electroporation in an ultrafast laser inscribed optofluidic device

Choudhury, D., Maestro, L. M., Ramsay, W., Paterson, L., Jaque, D. & Kar, A. K., 2012, International Conference on Fibre Optics and Photonics 2012. Optical Society of America, T1A.4

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

Cr:ZnSe guided wave lasers and materials

McDaniel, S., Lancaster, A., Stites, R., Thorburn, F., Kar, A. & Cook, G., 17 Feb 2017, Solid State Lasers XXVI: Technology and Devices 2017. SPIE, 100820D. (Proceedings of SPIE; vol. 10082).

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

Crack growth behavior of silicate thin films prepared by pulsed laser deposition

Caricato, A. P., Fazzi, A., Jha, A., Kar, A., Leggieri, G., Luches, A., Martino, M., Romano, F., Shen, S., Thomson, R. & Tunno, T., 2006, Advanced Laser Technologies 2005. Vol. 6344 II.

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

Defining requirements and identifying relevant technologies in Astrophotonics

Allington-Smith, J. R., Birks, T. A., Bland-Hawthorn, J., Cunningham, C. R., Dagupta, S., Haynes, R., Garcia, P. J. V., Kar, A. K., Andreas, K., Kern, P. Y., Labadie, L., Lawrence, J. S., Le Coarer, E. P., Roth, M. M., Minardi, S., Sharples, R. M. & Thomson, R. R., 2010, Modern Technologies in Space- and Ground-Based Telescopes and Instrumentation. Vol. 7739.

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

Efficient second harmonic generation in femtosecond laser written optical waveguides on periodically poled lithium niobate

Osellame, R., Chiodo, N., Lobino, M., Marangoni, M., Cerullo, G., Ramponi, R., Bookey, H. T., Thomson, R. R., Psaila, N. & Kar, A. K., 2008, Commercial and Biomedical Applications of Ultrafast Lasers VIII. Vol. 6881.

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

Elliptical defocusing in organic nonlinear optical materials

Wherrett, B. S., Kar, A. K., Ji, W., Harvey, T., Bloor, D., Ando, D. J. & Norman, P. A., 1989, CONFERENCE ON LASERS AND ELECTRO-0PTICS. p. 212-

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

Er: Yb-doped waveguide amplifier fabricated in oxyfluoride silicate glass using femtosecond laser inscription

Psaila, N. D., Thomson, R. R., Bookey, H. T., Kar, A. K., Chiodo, N., Osellame, R., Cerullo, G., Shen, S. & Jha, A., 2007, 2007 Quantum Electronics and Laser Science Conference, QELS.

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

Erbium Doped Waveguide Amplifiers (EDW As) fabricated in novel bulk glasses using femtosecond pulses

Thomson, R. R., Bookey, H. T., Campbell, S., Reid, D. T., Kar, A. K., Shen, S. & Jha, A., 2005, OFC/NFOEC 2005 Optical Fiber Communication Conference, Technical Digest. Vol. 4. p. 395-397 3 p.

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

Erbium Doped Waveguide Amplifiers (EDWAs) fabricated via a single sol-gel deposition technique

Thomso, R. R., Bookey, H. T., Kar, A. K., Ur-Rehman, H., Liu, S. & Suyal, N., 2005, 2005 Conference on Lasers and Electro-Optics, CLEO. Vol. 3. p. 1688-1690 3 p.

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

Exciton-acoustic-phonon scattering in (Zn,Cd)Se/ZnSe quantum wells - the influence of quantum confinement

Tookey, A., Brown, G., Voegele, B., Bain, D., Blewett, I. J., Kar, A. K., Galbraith, I., Prior, K. A., Cavenett, B. C. & Wherrett, B. S., 1998, Proceedings of the 1996 European Quantum Electronics Conference. p. 102-103 2 p.

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

Exciton energy renormalization due to the biexciton gas

Brown, G., Blewett, I. J., Galbraith, I., Kar, A. K. & Wherrett, B. S., 2000, International Quantum Electronics Conference Proceedings. p. 71

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

Excitonic signatures in photoluminescence and terahertz absorption

Chari, R., Galbraith, I., Phillips, J., Pellegrini, S., Dent, C. J., Kar, A. K., Buller, G. S., Pidgeon, C. R., Clarke, D. G., Murdin, B. N., Allam, J., Van Der Meer, A. F. G. & Strasser, G., 2003, Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series. Vol. 89. p. QThPDA8/1-QThPDA8/2

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

Fabrication of multicore tellurite glass optical fibres

Lousteau, J., Bookey, H., Xin, J., Hill, C., Kar, A. & Jha, A., 2007, Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007. Vol. 2. p. 305-308 4 p.

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

Fe: ZnSe channel waveguide laser operating at 4122 nm

Lancaster, A., Cook, G., McDaniel, S. A., Evans, J. W., Berry, P. A., Shephard, J. & Kar, A. K., 2015, CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America

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

Femtosecond waveguide fabrication in bulk lithium niobate (LiNbO 3)

Thomson, R. R., Campbell, S., Brown, G., Blewett, I. J., Kar, A. K. & Reid, D. T., 2005, 2005 Conference on Lasers and Electro-Optics, CLEO. Vol. 3. p. 1918-1920 3 p.

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

Fluorescence in erbium doped gallium lanthanum sulphide: Potential for mid-IR waveguide laser

Demetriou, G., Thorburn, F., Lancaster, A., Craig, C., Weatherby, E., Hewak, D. W. & Kar, A. K., 4 May 2015, CLEO: Science and Innovations 2015. Optical Society of America, p. 2267 1 p.

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

Frequency doubling in femtosecond-written periodically-poled potassium titanyl phosphate waveguides

Campbell, S., Thomson, R. R., Hand, D. P., Kar, A. K., Reid, D. T., Canalias, C. & Laurell, F., 2007, 2007 European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference, CLEO.

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

Gain-switched operation of ultrafast laser inscribed waveguides in Cr: ZnSe

McDaniel, S. A., Berry, P. A., Schepler, K. L., Macdonald, J. R., Beecher, S. J. & Kar, A. K., 2015, Solid State Lasers XXIV: Technology and Devices. Clarkson, WA. & Shori, RK. (eds.). Bellingham: SPIE, 8 p. (Proceedings of SPIE; vol. 9342).

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

Heat in optical tweezers

Del Rosal, B., Haro-González, P., Ramsay, W. T., Maestro, L. M., Santacruz-Gómez, K., Iglesias-De La Cruz, M. C., Sanz-Rodríguez, F., Chooi, J. Y., Rodríguez-Sevilla, P., Choudhury, D., Kar, A. K., García-Solé, J. G., Patterson, L. & Jaque, D., 11 Dec 2013, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 8810. 88102A

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

INJECTION-LOCKED SINGLE MODE TEA CO//2 LASERS: SOME RECENT MEASUREMENTS AND INNOVATIONS.

Tratt, D., Kar, A. K. & Harrison, R. G., 1985, NATO ASI Series, Series B: Physics. Vol. 132. p. 343-353 11 p.

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

Laser action from an Er: Yb-doped oxyfluoride silicate glass waveguide fabricated using femtosecond laser inscription

Psaila, N. D., Thomson, R. R., Bookey, H. T., Kar, A. K., Chiodo, N., Osellame, R., Cerullo, G., Shen, S. & Jha, A., 2007, 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM.

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

Laser-inscribed Cr: ZnSe channel waveguide lasers

Berry, P. A., Macdonald, J. R., Beecher, S. J., McDaniel, S. A., Schepler, K. L. & Kar, A. K., 2013, Advanced Solid-State Lasers 2013. Optical Society of America, (Optical Society Conference Papers ).

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

Lensed multi-core fiber for interferometric optical tweezing applications

Barron, A. L., Kar, A. K. & Bookey, H., 2012, Proceedings of the 2012 Conference on Lasers and Electro-Optics. IEEE, p. 984-985 2 p.

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

Low loss waveguide on chalcogenide glass using ultrafast laser at low repetition rate

Sabapathy, T., Sivakumar, G., Ayiriveetil, A., Kar, A. K. & Asokan, S., 2013, International Conference on Optics in Precision Engineering and Nanotechnology . Vol. 8769. 87693U. (Proceedings of SPIE; vol. 8769).

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

Mechanism of nonlinearity in semiconductor doped glasses using Z-scan method

Bindra, K. S. & Kar, A. K., 2001, Lasers and Electro-Optics, 2001. CLEO '01. Technical Digest. Summaries of papers presented at the Conference on. p. 149-150 2 p.

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

Micro-luminescence and micro-Raman mapping of ultrafast laser inscribed Yb: KGd(WO4)2and Yb:KY(WO4)2 channel waveguides

Bain, F. M., Lagatsky, A. A., Silva, W. F., Jaque, D., Thomson, R. R., Psaila, N. D., Kar, A. K., Sibbett, W. & Brown, C. T. A., 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010.

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

Mid-infrared guiding and nonlinear spectral broadening in ultrafast laser inscribed gallium lanthanum sulphide waveguides

McCarthy, J. E., Bookey, H. T., Psaila, N. D., Thomson, R. R. & Kar, A. K., 2010, 2010 23rd Annual Meeting of the IEEE Photonics Society, PHOTINICS 2010. p. 538-539 2 p.

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