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Stevenson, N. K. and Brown, C. T. A. and Hopkins, J. M. and Dawson, M. D. and Lagatsky, A. A. (2019) Broadly tunable femtosecond pulses around 2.06 µm from a diode-pumped Tm 3+ -doped solid-state laser source. Optics Express, 27 (8). pp. 11103-11111. ISSN 1094-4087

Morris, J. and Stevenson, N. K. and Bookey, H. T. and Kar, A. K. and Brown, C. T.A. and Hopkins, J. M. and Dawson, M. D. and Lagatsky, A.A. (2017) 1.9 µm waveguide laser fabricated by ultrafast laser inscription in Tm : Lu2O3 ceramic. Optics Express, 25 (13). pp. 14910-14917. ISSN 1094-4087

Vasile, Massimiliano and Gibbings, Alison and Watson, Ian A. and Hopkins, John-Mark (2014) Improved laser ablation model for asteroid deflection. Acta Astronautica, 103. pp. 382-394. ISSN 0094-5765

Gibbings, Alison and Vasile, Massimiliano and Hopkins, John-Mark and Wayman, Alastair and Eckersley, Steven and Watson, Ian A. (2014) A space-based laser system for the deflection and manipulation of near Earth asteroids. In: International High Power Laser Ablation and Beamed Energy Propulsion Symposium, HPLA/BEP, 2014-04-21 - 2014-06-25.

Gibbings, Alison and Vasile, Massimiliano and Hopkins, John-Mark and Burns, David and Watson, Ian A (2013) Experimental analysis of laser ablated plumes for asteroid deflection and exploitation. Acta Astronautica, 90 (1). pp. 85-97. ISSN 0094-5765

Kemp, Alan and Hopkins, John-Mark and Hastie, Jennifer and Calvez, Stephane and Yanfeng, Zhang and Gu, Erdan and Dawson, Martin and Burns, David; Mildren, Richard and Rabeau, James, eds. (2013) Thermal management of lasers and LEDs using diamond. In: Optical Engineering of Diamond. Wiley-VCH, Weinheim. ISBN 9783527411023

Gibbings, Alison and Vasile, Massimiliano and Hopkins, John-Mark and Burns, David and Watson, Ian A. (2013) Experimental characterization of the thrust induced by laser ablation on an asteroid. In: IAA Planetary Defense Conference, 2013-04-15 - 2013-05-19.

Vasile, Massimiliano and Vetrisano, Massimo and Gibbings, Alison and Garcia Yarnoz, Daniel and Sanchez Cuartielles, Joan-Pau and Hopkins, John-Mark and Burns, David and McInnes, Colin and Colombo, Camilla and Branco, Joao and Wayman, Alastair and Eckersley, Steven (2013) Light-touch2 : a laser-based solution for the deflection, manipulation and exploitation of small asteroids. In: IAA Planetary Defense Conference, 2013-04-15 - 2013-05-19.

Vasile, Massimiliano and Vetrisano, Massimo and Gibbings, Alison and Garcia Yarnoz, Daniel and Sanchez Cuartielles, Joan-Pau and Burns, David and Hopkins, John-Mark and Colombo, Camilla and Branco, Joao and Wayman, Alastair and Eckersley, Steven (2013) Light Touch2 : Effective solutions to asteroid manipulation. In: ESA/ESTEC SYSNova Space Concept Challenge, 2013-01-21 - 2013-01-22.

Gibbings, Alison and Vasile, Massimiliano and Hopkins, John-Mark and Burns, David and Watson, Ian A. (2012) Potential of laser-induced ablation for future space applications. Space Policy, 28 (3). pp. 149-153. ISSN 0265-9646

Gibbings, Alison and Vasile, Massimiliano and Watson, Ian A. and Hopkins, John-Mark and Burns, David (2012) Laser ablation for the effective deflection, exploration and exploitation of asteroids. In: Astrobiology Science Conference 2012, 2012-04-16 - 2012-04-20.

Gibbings, Alison and Vasile, Massimiliano and Hopkins, John-Mark and Burns, David and Watson, Ian A. (2012) LASER BEES : A concept for asteroid deflection and hazard mitigation. The Planetary Society, Pasadena, USA.

Gibbings, Alison and Hopkins, John-Mark and Burns, David and Vasile, Massimiliano and Watson, Ian A. (2011) Exploring and exploiting asteroids with laser ablation. In: UK Space Conference 2011, 2011-07-04 - 2011-07-05.

Gibbings, Alison and Hopkins, John-Mark and Burns, David and Vasile, Massimiliano (2011) On testing laser ablation processes for asteroid deflection. In: IAA Planetary Defense Conference, Protecting Earth from Asteroids: From threat to Action, 2011-05-09 - 2011-05-12.

Hempler, N. and Hopkins, J.M. and Rosener, B. and Rattunde, M. and Wagner, J. and Fedorov, V.V. and Moskalev, I.S. and Mirov, S.B. and Burns, D. (2009) Semiconductor disk laser pumped Cr2+:Znse 
lasers. Optics Express, 17 (20). pp. 18136-18141. ISSN 1094-4087

Stothard, D.J.M. and Hopkins, J.M. and Burns, D. and Dunn, M.H. (2009) Stable, continuous-wave, intracavity, optical parametric oscillator pumped by a semiconductor disk laser (VECSEL). Optics Express, 17 (13). pp. 10648-10658. ISSN 1094-4087

Burns, D. and Hopkins, J.M. and Kemp, A.J. and Rosener, B. and Schulz, N. and Manz, C. and Kohler, K. and Rattunde, M. and Wagner, J. (2009) Recent developments in high-power short-wave mid-infrared semiconductor disk lasers. Proceedings of SPIE: The International Society for Optical Engineering, 7193. 719311.

Rattunde, M. and Rosener, B. and Schulz, N. and Manz, C. and Hopkins, J.M. and Burns, D. and Wagner, J. (2008) Two-micron semiconductor disk lasers achieve higher powers. SPIE Newsroom. ISSN 1818-2259

Kemp, A. and Hopkins, J.M. and MacLean, A.J. and Schulz, N. and Rattunde, M. and Wagner, J. and Burns, D. (2008) Thermal management in 2.3-mu m semiconductor disk lasers : a finite element analysis. IEEE Journal of Quantum Electronics, 44 (1-2). pp. 125-135. ISSN 0018-9197

Hopkins, J.M. and Hempler, N. and Rosener, B. and Schulz, N. and Rattunde, M. and Manz, C. and Kohler, K. and Wagner, J. and Burns, David (2008) High-power, (AlGaIn)(AsSb) semiconductor disk laser at 2.0µm. Optics Letters, 33 (2). pp. 201-203. ISSN 0146-9592

Hopkins, J.M. and Hempler, N. and Rosener, B. and Schulz, N. and Rattunde, M. and Manz, C. and Kohler, K. and Wagner, J. IEEE (2008) 5w mid-ir optically-pumped semiconductor disk laser. In: Lasers and Electro-Optics, 2008. IEEE, pp. 1808-1809. ISBN 978-1-55752-859-9

Schulz, N. and Hopkins, J.M. and Rattunde, M. and Burns, D. and Wagner, J. (2008) High-brightness long-wavelength semiconductor disk lasers. Laser and Photonics Reviews, 2 (3). pp. 160-181. ISSN 1863-8880

Hempler, N. and Hopkins, J.M. and Rosener, B. and Schulz, N. and Rattunde, M. and Wagner, J. and Roy, U.N. and Burger, A. IEEE (2008) Semiconductor disk laser pumped cr2+:chalcogenide lasers. In: Lasers and Electro-Optics, 2008 Conference on Quantum Electronics and Laser Science. IEEE, pp. 284-285. ISBN 978-1-55752-859-9

Hopkins, J.M. and MacLean, A.J. and Burns, D. and Riis, E. and Schulz, N. and Rattunde, M. and Manz, C. and Kohler, K. and Wagner, J. (2007) Tunable, single-frequency, diode-pumped 2.3um VECSEL. Optics Express, 15 (13). pp. 8212-8217. ISSN 1094-4087

Kemp, A. and Hopkins, J.M. and MacLean, A.J. and Schultz, N. and Rattunde, M. and Wagner, J. and Dawson, M.D. and Burns, D. (2007) Finite element analysis of the thermal effects in a 2.3µm gallium antimonide based semiconductor disk laser. In: European Conference on Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference, 2007-06-17 - 2007-06-22. (Unpublished)

Rattunde, M. and Schultz, N. and Ritzenthaler, C. and Rosener, B. and Manz, C. and Kohler, K. and Wagner, J. and Hopkins, J.M. and Kemp, A. and MacLean, A.J. and Dawson, M.D. and Burns, D. (2007) High-power, high brightness, tuneable GaSb-based VECSEL at 2.Xum. In: European Conference on Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference, 2007-06-17 - 2007-06-22. (Unpublished)

Schulz, N. and Rattunde, M. and Manzor, A.C.S. and Kohler, K. and Wagner, J. and Hopkins, J.M. and Burns, D.; (2007) Resonant in-Well pumping of GaSb-based VECSELs emitting the 2.Xum wavelength regime. In: Conference on Lasers and Electro-Optics, 2007. CLEO 2007. IEEE, pp. 1-2. ISBN 9781557528346

Hempler, N. and Hopkins, J.M. and Kemp, A. and Schulz, N. and Rattunde, M. and Wagner, J. and Dawson, M.D. and Burns, D. (2007) Pulsed pumping of semiconductor disk lasers. Optics Express, 15 (6). 3247 -3256. ISSN 1094-4087

Kemp, Alan and MacLean, Alexander J. and Hopkins, John-Mark and Hastie, Jennifer and Calvez, Stephane and Dawson, Martin and Burns, David (2007) Thermal management in disc lasers: doped-dielectric and semiconductor laser gain media in thin-disc and microchip formats. Journal of Modern Optics, 54 (12). pp. 1669-1676. ISSN 1362-3044

Hopkins, J.M. and Preston, R.D. and MacLean, A.J. and Calvez, S. and Sun, H. and Ng, J. and Steer, M. and Hopkinson, M. and Burns, D. (2007) High performance 2.2um optically-pumped vertical external-cavity surface-emitting laser. Journal of Modern Optics, 54 (12). pp. 1677-1683. ISSN 1362-3044

Hopkins, J.M. and Hempler, N. and MacLean, A.J. and Kemp, A. and Dawson, M.D. and Riis, E. and Schulz, N. and Rattunde, M. and Manzor, A.C.S. and Kohler, K. and Wagner, J. and Burns, D. (2007) High performance, GaSb-based, optically-pumped semiconductor disk lasers (invited). In: 8th International Conference on Mid-Infrared Optoelectronics: Materials and Devices, 2007-05-14 - 2007-05-16.

Hempler, N. and Hopkins, J.M. and Kemp, A. and Dawson, M.D. and Burns, D. and Shultz, N. and Rattunde, M. and Wagner, J. IEEE (2007) Pulsed pumping of a 2.3 mu m ingaassb semiconductor disk laser. In: Laser and Electro-Optics 2007. IEEE, pp. 374-375. ISBN 978-1-55752-834-6

Hempler, N. and Hopkins, J.M. and Kemp, A. and Dawson, M.D. and Burns, D. and Schulz, N. and Rattunde, M. and Wagner, J. (2007) Pulsed pumping of a 2.3um InGaAsSb semiconductor disk laser. In: Conference on Lasers and Electro-Optics, 2007-05-06 - 2007-05-07.

Kemp, A. and Hastie, J.E. and Hopkins, J.M. and Calvez, S. and Dawson, M.D. and Burns, D. and Holt, T. (2007) Semiconductor disk lasers: the future's bright; the colour's flexible. In: The Industrial Laser Users, 1900-01-01.

van Loon, Francesco and Kemp, Alan J. and MacLean, Alexander and Calvez, Stephane and Hopkins, John-Mark and Hastie, Jennifer E. and Dawson, Martin D. and Burns, David (2006) Intracavity diamond heatspreaders in lasers: the effects of birefringence. Optics Express, 14 (20). pp. 9250-9260. ISSN 1094-4087

Hopkins, J.M. and MacLean, A.J. and Burns, D. and Ng, J.S. and Hopkinson, M. and Calvez, S. and Sun, H.D. (2006) High performance 2.2um optically-pumped vertical external cavity surface emitting laser. In: Photon 06, 2006-09-04 - 2006-09-07.

Kemp, A. and MacLean, A.J. and Hopkins, J.M. and Hastie, J.E. and Calvez, S. and Dawson, M.D. and Burns, D. (2006) Thermal management in disc lasers: doped dielectric and semiconductor laser gain media in thin-disc and microchip formats. In: Photon06, 2006-09-04 - 2006-09-07. (Unpublished)

MacLean, A.J. and Kemp, A. and Hopkins, J.M. and Hastie, J.E. and Giet, S. and Calvez, S. and Dawson, M.D. and Burns, D. and Kim, J.Y. and Kim, K.S. and Kim, T. (2006) An analysis of power scaling and thermal management in 1060nm VECSELs with diamond heatspreader. In: Conference on Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006, 2006-05-21 - 2006-05-26.

Hopkins, J.M. and Calvez, S. and Kemp, A. and Hastie, J.E. and Smith, S.A. and MacLean, A.J. and Burns, D. and Dawson, M.D. (2006) High-power vertical external-cavity surface-emitting lasers. Physica Status Solidi C, 3 (3). pp. 380-385. ISSN 1610-1642

Kemp, A. and MacLean, A.J. and Hastie, J.E. and Smith, S.A. and Hopkins, J.M. and Calvez, S. and Valentine, G.J. and Dawson, M.D. and Burns, D. (2006) Thermal lensing, thermal management and transverse mode control in microchip VECSELs. Applied Physics B: Lasers and Optics, 83. pp. 189-194. ISSN 0946-2171

Kemp, A. and Hastie, J.E. and Smith, S.A. and Hopkins, J.M. and Calvez, S. and Valentine, G.J. and Dawson, M.D. and Burns, D. (2005) Heatspreader-based thermal management in VECSELs: thermal lensing in microchip in microchip devices. In: Advanced Solid-State Photonics 2005, 2005-02-06 - 2005-02-09.

Smith, S.A. and Calvez, S. and Hopkins, J.M. and Hastie, J.E. and Kemp, A. and Sun, H.D. and Burns, D. and Dawson, M.D. (2005) Polarisation and modal characteristics of a 1.3µm diamond-microchip GaInNAs vertical external-cavity surface-emitting laser. In: Conference on Lasers and Electro-Optics Europe, 2005, 2005-06-12.

Kemp, A. and Valentine, G.J. and Hopkins, J.M. and Hastie, J.E. and Smith, S.A. and Calvez, S. and Dawson, M.D. and Burns, D. (2005) Thermal management in vertical-external-cavity surface-emitting lasers: Finite-element analysis of a heatspreader approach. IEEE Journal of Quantum Electronics, 41 (2). pp. 148-155. ISSN 0018-9197

Smith, S.A. and Hopkins, J.M. and Hastie, J.E. and Calvez, S. and Kemp, A. and Burns, D. and Dawson, M.D. (2004) A diamond-microchip GaInNAs VECSEL operating at 1315nm. In: IEEE-LEOS Annual Meeting, 2004-11-07 - 2004-11-11.

Calvez, S. and Laurand, N. and Smith, S.A. and Clark, A.H. and Hopkins, J.M. and Sun, H.D. and Dawson, M.D. and Jouhti, T. and Kontinnen, J. and Pessa, M. (2004) 1.3-μm GaInNAs surface-normal devices. IEE Proceedings Optoelectronics, 151 (5). pp. 442-446. ISSN 1350-2433

Calvez, S. and Hopkins, J.M. and Smith, S.A. and Clark, A.H. and Macaluso, R. and Sun, H.D. and Dawson, M.D. and Jouhti, T. and Pessa, M. and Gundogdu, K. and Hall, K.C. and Boggess, T.F. (2004) GaInNAs/GaAs Bragg-mirror-based structures for novel 1.3um device applications. Journal of Crystal Growth, 268 (3-4). pp. 457-465. ISSN 0022-0248

Smith, S.A. and Hopkins, J.M. and Hastie, J.E. and Burns, D. and Calvez, S. and Dawson, M.D. and Jouhti, T. and Kontinnen, J. and Pessa, M., Institution of Engineering and Technology (2004) Diamond-microchip GaInNAs vertical external-cavity surface-emitting laser operating CW at 1315nm. Electronics Letters, 40 (15). pp. 935-937. ISSN 0013-5194

Calvez, S. and Laurand, N. and Smith, S.A. and Clark, A.H. and Hopkins, J.M. and Sun, H.D. and Dawson, M.D. and Jouhti, T. and Kontinnen, J. and Pessa, M. (2004) Novel 1.3um GaInNAs surface-normal devices. In: European Materials Research Society 2004 Spring Meeting, 2004-05-24 - 2004-05-28.

Smith, S.A. and Hopkins, J.M. and Hastie, J.E. and Calvez, S. and Kemp, A.J. and Burns, D. and Dawson, M.D. IEEE (2004) A diamond-microchip GaInNAs VECSEL operating at 1315nm. In: 2004 IEEE LEOS Annual Meeting Conference Proceedings. IEEE, Piscataway, N.J., pp. 330-331. ISBN 0780385578

Dawson, M.D. and Calvez, S. and Pessa, M. and Sun, H.D. and Hopkins, J.M. and Smith, S.A. and Clark, A.H. and Macaluso, R. and Jouhti, T. and Gundogdu, K. and Hall, K.C. and Boggess, T.F. (2003) GaInNAs/GaAs Bragg mirror based structures for novel 1.3µm device applications. In: ICMAT 2003, Symposium H, Compound Semiconductors in Electronic an d Optoelectronic Applications, 2003-12-07 - 2003-12-12.

Hastie, J.E. and Hopkins, J.M. and Jeon, C.W. and Calvez, S. and Burns, D. and Dawson, M.D. and Abram, R.H. and Riis, E., IEEE, IEEE (2003) Microchip vertical external cavity surface-emitting lasers. IEEE Lasers and Electro-Optics Society Annual Meeting, 2. pp. 507-508. ISSN 1092-8081

Hastie, J.E. and Jeon, C.W. and Burns, D. and Hopkins, J.M. and Calvez, S. and Abram, R.H. and Dawson, M.D.; Huber, Guenter and Scherbakov, Ivan A. and Panchenko, Vladislav Y., eds. (2003) A 0.5W 850nm Al(x)Ga(1-x)As VECSEL with intracavity silicon carbide heatspreader. In: International Conference on Lasers, Applications, and Technologies 2002: Advanced Lasers and Systems. SPIE, Bellingham, pp. 201-206. ISBN 9780819450050

Merlin, P. and Calvez, Stephane and Hopkins, John Mark and Sun, H.D. and Dawson, Martin D. and Jouhti, T. and Pessa, M. (2003) 1.3um /spl mu/m CW GaInNAs VCSEL giving 4.1mW of single transverse mode power. In: 2003 Conference on Lasers and Electro-Optics, 2003-06-22 - 2003-06-27.

Hastie, Jennifer and Hopkins, John Mark and Calvez, Stephane and Jeon, C.W. and Burns, David and Dawson, Martin and Abram, R.H. and Ferguson, A.I. (2003) Characteristics of high power VECSELs with silicon carbide heatspreaders. In: 2003 Conference on Lasers and Electro-Optics Europe, 2003-06-22 - 2003-06-27.

Hastie, J.E. and Jeon, C.W. and Burns, D. and Hopkins, J.M. and Calvez, S. and Abram, R.H. and Dawson, M.D.; (2003) A 0.5w, 850nm alxga1-xasvecsel with intra-cavity silicon carbide heatspreader. In: Lasers and Electro-Optics Society, 2002. LEOS 2002. The 15th Annual Meeting of the IEEE. IEEE, Piscataway, N.J., pp. 329-330. ISBN 0780375009

Calvez, S. and Clark, A.H. and Hopkins, J.M. and Macaluso, R. and Merlin, P. and Sun, H.D. and Dawson, M.D. and Jouhti, T. IEEE, IEEE (2003) 1.3 micrometre GaInNAs monolithic vertical-cavity semiconductor optical amplifier. In: Indium Phosphide and Related Materials, 2003. International Conference on. IEEE, pp. 243-246. ISBN 0-7803-7704-4

Calvez, S. and Clark, A.H. and Hopkins, J.M. and Macaluso, R. and Merlin, P. and Sun, H.D. and Dawson, M.D. and Jouhti, T. and Pessa, M.; (2003) 1.3um GaInNAs monolithic vertical-cavity semiconductor optical amplifier. In: Proceedings of the International Conference on Indium Phosphide and Related Materials, 2003. IEEE, pp. 243-246. ISBN 0-7803-7704-4

Calvez, S. and Clark, A.H. and Hopkins, J.M. and Macaluso, R. and Merlin, P. and Sun, H.D. and Dawson, M.D. and Jouhti, T. and Pessa, M. (2003) 1.3um GaInNAs optically-pumped vertical cavity semiconductor optical amplifier. Electronics Letters, 39 (1). pp. 100-102. ISSN 0013-5194

Calvez, S. and Clark, A.H. and Hopkins, J.M. and Macaluso, R. and Merlin, P. and Sun, H.D. and Dawson, M.D. and Jouhti, T. and Pessa, M. (2003) Diode-pumped 1.3um GaInNAs vertical-cavity semiconductor optical amplifier. In: Semiconductor and integrated opto-electronics conference (SOIE), 2003-04-14 - 2003-04-16.

Kemp, A. and Hopkins, J.M. and Valentine, G.J. and Holt, T. and Burns, D. (2003) Housetraining a Titan: overcoming the hurdles to a real-world deployment of ultrafast lasers. The Laser User, 31. pp. 31-38.

Hastie, J.E. and Hopkins, J.M. and Jeon, C.W. and Calvez, S. and Burns, D. and Dawson, M.D. and Abram, R.H. and Riis, E. and Ferguson, A.I. and Alford, W.J. and Raymond, T.D. and Allerman, A.A. (2003) Microchip vertical external cavity surface emitting lasers. Electronics Letters, 39 (18). pp. 1324-1326. ISSN 0013-5194

Calvez, S. and Clark, A.H. and Hopkins, J.M. and Merlin, P. and Sun, H.D. and Dawson, M.D. and Jouhti, T. and Pessa, M. (2002) Amplification and laser action in diode-pumped 1.3um GaInNAs vertical-cavity structures. In: 15th Annual Meeting of the IEEE-Lasers-and-Electro-Optics-Society, 2002-11-10 - 2002-11-14.

Hastie, J.E. and Jeon, C.W. and Hopkins, J.M. and Burns, D. and Dawson, M.D. (2002) Thermal management of AlGaAs VECSELs using intracavity sapphire and silicon carbide heatspreaders. In: International Quantum Electronics Conference/ Conference on Lasers, Applications, and Technologies (IQEC/LAT 2002), 2002-06-22 - 2002-06-28. (Unpublished)

Hastie, J.E. and Jeon, C.W. and Burns, D. and Hopkins, J.M. and Calvez, S. and Abram, R.H. and Dawson, M.D. (2002) A 0.5W, 850nm AlxGa1-xAs VECSEL with intra-cavity silicon carbide heatspreader. In: International Conference on Lasers, Applications, and Technologies 2002: Advanced Lasers and Systems, 2002-06-22 - 2002-06-28.

Hopkins, J.M. and Valentine, G.J. and Agate, B. and Kemp, A. and Keller, U. and Sibbett, W. (2002) Highly compact and efficient femtosecond Cr:LiSAF lasers. IEEE Journal of Quantum Electronics, 38 (4). pp. 360-368. ISSN 0018-9197

White, S.J. and Hopkins, J.M. and Knox, W.H. and Miller, A. (2002) Dual-wavelength, self-starting saturable bragg reflector mode-locked ti : sapphire laser. IEEE Journal of Quantum Electronics, 38 (3). pp. 246-251. ISSN 0018-9197

Calvez, S. and Hopkins, J.M. and Burns, D. and Dawson, M.D. (2001) 1.3um optically-pumped surface-emitting lasers. In: Symposium on current trends in semiconductor physics and optoelectronic technologies, 2001-11-16 - 2001-11-17.

Agate, B. and Kemp, A. and Hopkins, J.M. and Sibbett, W. (2001) Highly-compact femtosecond CR:LiSAF lasersL prismless and single-prism dispersion compensation. In: Quantum Electronics and Photonics 15, 2001-09-03 - 2001-09-06. (Unpublished)

Agate, B. and Kemp, Alan and Stormont, B. and Hopkins, J.M. and Keller, U. and Sibbett, W. (2001) Integral dispersion compensation in a compact femtosecond Cr:LiSAF laser: a novel route towards miniaturisation. In: Quantum Electronics and Photonics 15, 2001-09-03 - 2001-09-06. (Unpublished)

Valentine, G.J. and Hopkins, J.M. and LozaAlvarez, P. and Kennedy, G.T. and Sibbett, W. and Burns, D. and Valster, A. (1997) Ultralow-pump-threshold, femtosecond CR31+:LiSrAlF6 laser pumped by a single narrow-stripe AlGaInP laser diode. Optics Letters, 22 (21). pp. 1639-1641. ISSN 0146-9592