CONFERENCE PRESENTATIONS

1. I. Baylam, O.Balci, N. Kakenov, C. Kocabas, and A. Sennaroglu, “Graphene-gold supercapacitor as a voltage-controlled saturable absorber for femtosecond pulse generation,” 2015 Advanced Solid-State Lasers Congress, Berlin, Germany, October 4-9, 2015 (Optical Society of America, Washington, D. C., 2015), paper AW1A.1.
2.  F. Canbaz, N. Kakenov, C. Kocabas, U. Demirbas, and A. Sennaroglu, “Graphene mode-locked femtosecond Cr:LiSAF laser,” 2015 Advanced Solid-State Lasers Congress, Berlin, Germany, October 4-9, 2015,  (Optical Society of America, Washington, D.C., 2015), paper AM5A.24.
3. F. Canbaz, N. Kakenov, C. Kocabas, U. Demirbas, and A. Sennaroglu, “Graphene mode-locked diode-pumped Cr:LiSAF laser at 857 nm,” CLEO/Europe-EQEC Conference, June 21-25, 2015, International Congress Center, Munich, Germany, paper CA-12.4 THU.
4. C. Cihan, E. Beyatli, F. Canbaz, L-J Chen, B. Sumpf, G. Erbert, A. Leitenstorfer, F. Kärtner, A. Sennaroglu, and U. Demirbas, “Gain-Matched Output Couplers (GMOCs) for Efficient and Robust Kerr-Lens Mode-Locking of Cr:LiSAF lasers,” CLEO 2014 Conference on Lasers and Electro-Optics, June 8-13, 2014, San Jose, CA, USA, paper STu2E.8.
5. I. Baylam, M. N. Cizmeciyan, S. Ozharar, E.  Polat, C. Kocabas, and A. Sennaroglu, “Graphene Supercapacitor as a Voltage Controlled Saturable Absorber for Femtosecond Pulse Generation,” CLEO 2014 Conference on Lasers and Electro-Optics, June 8-13, 2014, San Jose, CA, USA, paper STu1E.2.
6. M. N. Cizmeciyan, J. W. Kim, S. Bae, B. H. Hong, F. Rotermund, and A. Sennaroglu, “Graphene mode-locked Cr:ZnSe laser,” 2013 Advanced Solid-State Lasers Congress, Paris, France, October 27-November 1, 2013 (Optical Society of America, Washington, D.C., 2013), paper MW1C.4.
7. I. Baylam, S. Ozharar, M. N. Cizmeciyan, O. Balci, E. Pince, C. Kocabas, and A. Sennaroglu, “Femtosecond Pulse Generation from an Extended Cavity Cr4+:forsterite Laser using Graphene on YAG,” 2013 Advanced Solid-State Lasers Congress, Paris, France, October 27-November 1, 2013 (Optical Society of America, Washington, D.C., 2013), paper ATh3A.8.
8. F. Canbaz, E. Beyatli, L-J Chen, A. Sennaroglu,  F. X. Kärtner, and U. Demirbas, “Efficient and Robust Kerr-Lens Mode-Locking of Cr:LiSAF Lasers Using Gain-Matched Output Couplers,” 2013 Advanced Solid-State Lasers Congress, Paris, France, October 27-November 1, 2013 (Optical Society of America, Washington, D.C., 2013), paper ATh3A.4.
9. E. Beyatli, I. Baali, I. Yorulmaz, A. Kurt, B. Sumpf, G. Erbert, A. Sennaroglu, A. Leitenstorfer, and U. Demirbas, “Efficient and Low-Threshold Alexandrite Lasers Pumped by High-Brightness Diodes,” 2013 Advanced Solid-State Lasers Congress, Paris, France, October 27-November 1, 2013 (Optical Society of America, Washington, D.C., 2013), paper ATue3A.26.
10. E. Beyatli, A. Sennaroglu, and U. Demirbas, ‘Self-Q-switched Cr:LiCAF laser near 800 nm,’ Photonics West 2013 (SPIE, February 2013, San Francisco, CA), paper 8599-28.
11. I. Baylam, S. Ozharar, H. Cankaya, S. Y. Choi, K. Kim, F. Rotermund, U. Griebner, V. P. Petrov, and A. Sennaroglu, ‘Energy scaling of a multipass-cavity mode-locked femtosecond bulk laser with a carbon nanotube saturable absorber,’ Photonics West 2013 (SPIE, February 2013, San Francisco, CA), paper 8599-41.
12. D. Li, A. Benedick, U. Demirbas, A. Sennaroglu, J. G. Fujimoto, and F. X. Kärtner, ‘Attosecond timing jitter pulse trains from semiconductor saturable absorber mode-locked Cr:LiSAF lasers,’ CLEO 2012 Conference on Lasers and Electro-Optics, May 6-11, 2012, San Jose, CA, USA, paper CTh4A.7.
13. H. Cankaya, M. N. Cizmeciyan, E. Beyatli, A. T. Gorgulu, A. Kurt, and A. Sennaroglu, ‘Injection-seeded, narrow-line gain-switched Cr:ZnSe laser,’ 2012 Advanced Solid-State Photonics Topical Meeting, Rancho Bernardo Inn, San Diego, CA, USA, January 29-February 2, 2012 (Optical Society of America, Washington, D.C., 2012), paper AW4A27.
14. H. Cankaya, S. Akturk, and A. Sennaroglu, ‘Subpicosecond pulse generation from a chirped-pulse multipass-cavity Cr4+:forsterite oscillator’ CLEO 2011 Conference on Lasers and Electro-Optics, May 1-6, 2011, Baltimore, MD, USA, paper JWA48.
15. A. T. Gorgulu, H. Cankaya, A. Kurt, A. Speghini, M. Bettinelli, and A. Sennaroglu, ‘Spectroscopic investigation of Tm3+:TeO2 -K2O-Nb2O5 glasses at different doping levels for 2 μm laser applications,’ Technical Digest of the 2011 Advances in Optical Materials Topical Meeting, Istanbul, Turkey, February 13-18, 2011 (Optical Society of America, Washington, D.C., 2011), paper AIWB5.
16. U. Demirbas, G. S. Petrich, D. Li,  J. Wang,  S. Nabanja, J. Birge, P. Fendel, A. Sennaroglu, L. A. Kolodziejski, F. X. Kärtner and J. G. Fujimoto, ‘Mode-locked tuning of diode-pumped femtosecond Cr:LiSAF and Cr:LiCAF lasers using AlGaAs-based saturable Bragg reflectors,’ Technical Digest of the 2011 Advanced Solid-State Photonics Topical Meeting, Istanbul, Turkey, February 13-18, 2011 (Optical Society of America, Washington, D.C., 2011), paper AWA03.
17. M. Natali Cizmeciyan, Huseyin Cankaya, Adnan Kurt, and Alphan Sennaroglu, ‘Dispersion compensation schemes for femtosecond Kerr-lens mode-locked Cr:ZnSe lasers,’ Technical Digest of the 2011 Advanced Solid-State Photonics Topical Meeting, Istanbul, Turkey, February 13-18, 2011 (Optical Society of America, Washington, D.C., 2011), paper AMB01.
18. Umit Demirbas, Kyung-Han Hong, James G. Fujimoto, Alphan Sennaroglu, and Franz X. Kärtner, ‘Generation of Sub-150-fs, 100 nJ Pulses from a Low-cost Cavity-dumped Cr:LiSAF Laser,’ CLEO 2010 Conference on Lasers and Electro-Optics, May 16-21, 2010, San Jose, CA, USA, paper CMNN2.
19. Umit Demirbas, Andrew Benedick, Alphan Sennaroglu, Duo Li, Jungwon Kim, James G. Fujimoto, and Franz X. Kärtner, ‘Attosecond resolution timing jitter characterization of diode pumped femtosecond Cr:LiSAF lasers,’ CLEO 2010 Conference on Lasers and Electro-Optics, May 16-21, 2010, San Jose, CA, USA, paper CTuDD6.
20. Duo Li, Umit Demirbas, Jonathan R. Birge, Gale S. Petrich, Leslie A. Kolodziejski, Alphan Sennaroglu, Franz X. Kärtner and James G. Fujimoto, ‘Diode-Pumped Gigahertz Repetition Rate Femtosecond Cr:LiSAF Laser’ CLEO 2010 Conference on Lasers and Electro-Optics, May 16-21, 2010, San Jose, CA, USA, paper CTuK3.
21. H. Cankaya, J. G. Fujimoto, and A. Sennaroglu, ‘80-nJ Multipass-Cavity Chirped-Pulse Cr4+:Forsterite Laser,’ Technical Digest of the 2010 Advanced Solid-State Photonics Topical Meeting, San Diego, CA, January 31-February 3, 2010 (Optical Society of America, Washington, D.C., 2010), paper AWE3.
22. (Invited) A. Sennaroglu, U. Demirbas, H. Cankaya, N. Cizmeciyan, A. Kurt, and M. Somer, ‘Chromium-Doped Zinc Selenide Gain Media: From Synthesis to Pulsed Mid-Infrared Laser Operation,’ Photonics West (SPIE, January 2010, San Fransisco, CA), paper 7598-46.
23. (Invited) A. Sennaroglu, ‘Teaching Photonics in Turkey: 1994-2009’ presented in the session on Creative Teaching Methods at the 22nd Annual IEEE Lasers and Electro Optics Society Meeting, October 2009, Antalya, Turkey (Institute of Electrical and Electronics Engineers).
24. U. Demirbas, S. Sakadžić, K.-H. Hong, J. R. Birge, D. Li, H. Byun, P. Fendel, G. S. Petrich, L. A. Kolodziejski, D. A. Boas, A. Sennaroglu, F. X. Kärtner and J. G. Fujimoto, ‘Recent advances in Cr:Colquiriite laser technology,’ 22nd Annual IEEE Lasers and Electro Optics Society Meeting, October 2009, Antalya, Turkey (Institute of Electrical and Electronics Engineers), paper TuEE4.
25. H. Cankaya and A. Sennaroglu, ‘Nd3+-Doped Tellurite Glass Laser at 1.37 m,’ 22nd Annual IEEE Lasers and Electro Optics Society Meeting, October 2009, Antalya, Turkey (Institute of Electrical and Electronics Engineers), paper ThQ2.
26. T. Bilici, Ö. Tabakoğlu, H. Kalaycıoğlu, A. Kurt, A. Sennaroğlu, and M. Gülsoy, ”Modulated and Continuous-Wave Operations of Thulium (Tm:YAP) Laser in Tissue Welding”, The 8th pacific rim conference on lasers and electro-optics, CLEO / Pasific Rim 2009, Shangai, China, 30 August – 3 September 2009.
27. T. Bilici, Ö. Tabakoğlu, H. Kalaycıoğlu, A. Kurt, A. Sennaroğlu, and M. Gülsoy, “Low-Power Skin Welding by Thulium (Tm:YAP) laser at 1980-nm”, in European Conference on Lasers and Electro-Optics and the XIth European Quantum Electronics Conference 2009, Munich, Germany,  14-19 June 2009.
28. T. Bilici, Ö. Tabakoğlu, H. Kalaycıoğlu, A. Kurt, A. Sennaroğlu, and M. Gülsoy, “Skin Tissue Ablation by Thulium (Tm:YAP) laser at 1980nm”, European Conference on Lasers and Electro-Optics and the XIth European Quantum Electronics Conference 2009, Munih, Germany,  14-19 June 2009.
29. A. Sennaroglu, U. Demirbas, F. X. Kaertner, J. G. Fujimoto, ’10-nJ multipass-cavity femtoseocnd Cr3+:LiCAF laser pumped by low-power single-mode diodes,’ Technical Digest of the 2009 Advanced Solid-State Photonics Topical Meeting, Denver, CO, February 2009 (Optical Society of America, Washington, D.C., 2009), paper WE5.
30. H. Cankaya, J. G. Fujimoto, and A. Sennaroglu, ‘Efficient low-threshold multipass-cavity femtosecond Cr4+:forsterite laser,’ Technical Digest of the 2009 Advanced Solid-State Photonics Topical Meeting, Denver, CO, February 2009 (Optical Society of America, Washington, D.C., 2009), paper TuB28.
31. (Invited) A. Sennaroglu, U. Demirbas, F. X. Kaertner, J. G. Fujimoto, ‘Development of efficient, low-cost femtosecond solid-state lasers in the near infrared,’ 17. International Laser Physics Workshop, Norwegian University of Science and Technology, Trondheim, Norway, June 30-July 4, 2008, paper 4.7.3.
32. H. Cankaya, J. G. Fujimoto, and A. Sennaroglu, ‘Low-threshold, 12-MHz, multipass-cavity femtosecond Cr4+:forsterite laser,’ 17. International Laser Physics Workshop, Norwegian University of Science and Technology, Trondheim, Norway, June 30-July 4, 2008, paper 4.7.4.
33. U. Demirbas, A. Sennaroglu, F. X. Kärtner, and J. G. Fujimoto, ‘Highly Efficient, Low-Cost Diode-Pumped Femtosecond Cr3+:LiCAF Lasers,’ 16th International Conference on Ultrafast Phenomena (UP2008), paper 40, Stresa, Lago Maggiore Italy, 9-13 June, 2008.
34. U. Demirbas, A. Sennaroglu, F. X. Kartner, J. G. Fujimoto, ‘High-power diode-pumped mode-locked Cr3+:LiCAF laser,’ CLEO 2008 Conference on Lasers and Electro-Optics, May 4-9, 2008, San Jose, CA, USA, paper CFI2.
35. A. Kiraz, S. C. Yavuz, Y. Karadag, A. Kurt, A. Sennaroglu, and H. Cankaya, ‘Large spectral tuning of liquid microdroplets using the optical scattering force,’ CLEO 2008 Conference on Lasers and Electro-Optics, May 4-9, 2008, San Jose, CA, USA, paper JThA89.
36. H. Kalaycioglu, Huseyin Cankaya, Gonul Ozen, Lutfu Ovecoglu, and Alphan Sennaroglu, ‘Laser action in bulk Nd3+-doped telluride glass,’ CLEO 2008 Conference on Lasers and Electro-Optics, May 4-9, 2008, San Jose, CA, USA, paper CFW4.
37. A. Sennaroglu, A. Kiraz, M. A. Dundar, A. Kurt, A. L. Demirel, „Raman Lasing in Glycerol Water Microdroplets on a Superhydrophobic Surface,” Technical Digest of the 2008 Advanced Solid-State Photonics Topical Meeting, Nara, Japan January 2008 (Optical Society of America, Washington, D.C., 2008), paper MC39.
38. U. Demirbas, A. Sennaroglu, A. Benedick, A. Siddiqui, F. X. Kärtner, J. G. Fujimoto, “High Average-Power Diode-Pumped Femtosecond Cr3+:LiCAF Laser,” Technical Digest of the 2008 Advanced Solid-State Photonics Topical Meeting, Nara, Japan January 2008 (Optical Society of America, Washington, D.C., 2008), paper MC38.
39. A. Kiraz, A. Sennaroglu, S. Doğanay, M. A. Dündar, A. Kurt, H. Kalaycıoğlu,
and A. L. Demirel “Lasing from single, stationary, dye-doped glycerol/water microdroplets located on a superhydrophobic surface,” Proceedings of the International Quantum Electronics Conference (IQEC), Munich, Germany, 17-22 June 2007, paper number IA-2-TUE (2007).
40. U. Demirbas and A. Sennaroglu, ‘Ultrabroad tuning of an Intracavity-Pumped Cr2+:ZnSe laser between 1880 and 3100 nm,’ Technical Digest of the 2007 Advanced Solid-State Photonics Topical Meeting, Vancouver, Canada February 2007 (Optical Society of America, Washington, D.C., 2007), paper WE6.
41. U. Demirbas, A. Sennaroglu, N. Vermeulen, H. Ottevaere, and H. Thienpont, ‘Continuous-wave fiber-pumped Cr:ZnSe laser,’ (a) Conference on Solid-State Lasers and Amplifiers II, Photonics Europe 2006, paper 6190-10 (3-7 April, 2006, Strasbourg, France); (b) in Solid State Lasers and Amplifiers II, edited by Alphan Sennaroglu, James G. Fujimoto, and Jonathan A. C. Terry, Proceedings of SPIE Vol. 6190, paper 6190-10.
42. I. Yilgör, E. Yilgör, O. Tezgel, U. Demirbas, A. Sennaroglu, and A. Kurt, ‘Luminescent Nd3+ doped thermoplastic silicone-urea copolymers,’ Polycondensation 2006, August 27-30, 2006, Koç University, İstanbul, Poster number 44.
43. I. Yilgor, E. Yilgor, U. Demirbas, A. Sennaroglu, A. Kurt and O. Tezgel, ‘Photoluminescent rare-earth ion containing silicone copolymers,’ Polym. Prepr., 2006, 47(2), 1039-1040.
44. I. Yilgor, U. Demirbas, A. Sennaroglu, A. Kurt, and E. Yilgor, ‘Luminescent Nd3+ doped thermoplastic silicone-urea copolymers,’ PMSE Preprints, 2006, 94, 820-821.
45. U. Demirbas, A. Kurt, A. Sennaroglu, E. Yilgor, I. Yilgor, Luminescence characteristics of Nd3+-doped silicone-urea copolymers,’  Technical Digest of the 2006 Advanced Solid-State Photonics Topical Meeting (Optical Society of America, Washington, D.C., 2006), paper MB22.
46. U. Demirbas, A. Sennaroglu, A. Kurt, M. Somer, ‘Influence of active ion concentration on fluorescence efficiency and lasing performance in Cr2+:ZnSe lasers,’ 2005 IEEE/LEOS Annual Meeting, Sydney, Australia (Institute of Electrical and Electronics Engineers), paper TuK2.
47. Hamit Kalaycioglu, Alphan Sennaroglu, and Adnan Kurt, “Comparative Investigation of Diode-Pumped Tm3+:YAlO3 Lasers: Influence of Doping Concentration,” (a) Technical Digest of the Advanced Solid-State Photonics Topical Meeting (Optical Society of America, Washington, D.C., 2005), paper TuB41. (b) OSA TOPS on Advanced Solid-State Photonics, vol. 98, Craig Denman and Irina Sorokina, Eds., (Optical Society of America, Washington, DC),  208-213 (2005).
48. Umit Demirbas, Alphan Sennaroglu, Adnan Kurt, and Mehmet Somer, “Preparation and Spectroscopic Investigation of Diffusion-Doped Fe2+:ZnSe and Cr2+:ZnSe,” (a) Technical Digest of the Advanced Solid-State Photonics Topical Meeting (Optical Society of America, Washington, D.C., 2005), paper MF9. (b) OSA TOPS on Advanced Solid-State Photonics, vol. 98, Craig Denman and Irina Sorokina, Eds., (Optical Society of America, Washington, DC),  63-68 (2005).
49. (Invited) J. G. Fujimoto, A. M. Kowalevicz, and A. Sennaroglu, ‘Multi-pass cavities for high pulse energy/compact femtosecond lasers,’ Paper FThD1, Optical Society of America, Annual Meeting, 10-14 October, 2004, Rochester NY.
50. A. Sennaroglu, A. M. Kowalevicz, A. Zare, and J. G. Fujimoto, ‘General design rules for multi-pass cavity lasers in ultrashort pulse generation,’ CLEO/QELS 2004, Conference on Lasers and Electro-Optics, May 16-21, 2004, San Francisco, CA, paper CTuP37.
51. I. Kabalci, G. Ozen, A. Kurt, U. Demirbas, A. Sennaroglu, ‘Spectroscopic properties of Tm3+:TeO2-PbF2 glasses in the near infrared,’ (a) Conference on Solid-State Lasers and Amplifiers, Photonics Europe 2004, paper 5460-25 (26-30 April, 2004, Strasbourg, France); (b) in Solid State Lasers and Amplifiers, edited by Alphan Sennaroglu, James G. Fujimoto, and Clifford R. Pollock, Proceedings of SPIE Vol. 5460 (SPIE, Bellingham, WA, 2004) 195-203.
52. A. Sennaroglu, A. M. Kowalevicz, F. X. Kaertner, E. P. Ippen, and J. G. Fujimoto, ‘Novel Compact Femtosecond Lasers Based on Multi-Pass Cavities,’ (a) Technical Digest of the Advanced Solid-State Photonics Topical Meeting (Optical Society of America, Washington, D.C., 2004), paper WE7, (b) OSA TOPS on Advanced Solid-State Photonics, vol. 94, Gregory J. Quarles, Ed., (Optical Society of America, Washington, DC), 485-490 (2004).
53. M. R. Ozalp, G. Ozen, A. Sennaroglu, and A. Kurt, “Concentration dependence of the infrared luminescence efficiencies in TeO2-CdCl2 : Tm3+  glass,” CLEO/QELS, Conference on Lasers and Electro-Optics, June 1-6, 2003, Baltimore MD, paper CFG6.
54. A. Sennaroglu, A. M. Kowalevicz, F. X. Kaertner, and J. G. Fujimoto, “Compact prismless low-threshold 30MHz femtosecond Ti:Al2O3 laser,” CLEO/QELS, Conference on Lasers and Electro-Optics, June 1-6, 2003, Baltimore MD paper CFA1.
55. (Invited) A. Sennaroglu, “Recent advances in solid-state lasers,” Photonics Fabrication Europe, symposium on Hot Topics in Photonics, Brugge, Belgium, October 29, 2002.
56. A. Aydinli, F. Ay, A. Sennaroglu, S. Cenk, and G. Ozen, “Optical transitions of Tm3+ ions for optical amplifiers: how the local structure works in (1-x)TeO2+x(M) (where M=LiCl, CdCl2, WO3) glass,” in Digest of Conference on Lasers and Electro-Optics (Optical Society of America, Washington, D. C., 2002). paper CTuK55.
57. A. Sennaroglu “Continuous-wave broadly tunable orange-red generation with an intracavity frequency-doubled Cr4+:forsterite laser,” (a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 2002), paper MB7 (b) OSA TOPS on Advanced Solid-State lasers, vol. 68, Martin E. Fermann and Larry R. Marshall, eds., (Optical Society of America, Washington, DC), 54-58 (2002).
58. A. Sennaroglu, “Broadly tunable continuous-wave solid-state red source based on intracavity-doubled Cr4+:forsterite laser,” in Solid State Lasers XI,  Proceedings of SPIE vol. 4630, pp. 100-107, paper 4630-16 (2002).
59. A. Sennaroglu, “Optimization of room-temperature continuous-wave Cr4+-doped solid-state lasers: experiment and modeling,” 2001 IEEE/LEOS Annual Meeting Conference Proceedings, (Institute of Electrical and Electronics Engineers), 129-130 (2001) (paper MP5).
60. A. Sennaroglu and F. Yaman, “Determination of the stimulated emission cross section from laser-induced pump saturation data in Cr4+-doped solid-state lasers,” in (a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 2001), 255-257 (paper TuB8). (b) OSA TOPS on Advanced Solid-State lasers, vol. 50, Christopher Marshall, ed., (Optical Society of America, Washington, DC), 411-416 (2001).
61. A. Sennaroglu, A. O. Konca, “Optimization of room-temperature continuous-wave Cr4+:YAG lasers: experiment and modeling,” (a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 2000), 230-232 (paper TuB10). (b) OSA TOPS on Advanced Solid-State lasers, vol. 34, Hagop Injeyan, Ursula Keller, and Christopher Marshall, eds., (Optical Society of America, Washington, DC), 373-378 (2000).
62. A. Sennaroglu, A. O. Konca, and C. R. Pollock, “Power performance of a continuous-wave Cr2+:ZnSe laser at 2.47 micron,”(a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 2000), 227-229 (paper TuB9). (b) OSA TOPS on Advanced Solid-State lasers, vol. 34, Hagop Injeyan, Ursula Keller, and Christopher Marshall, eds., (Optical Society of America, Washington, DC), 240-245 (2000).
63. T. J. Carrig, G. J. Wagner, A. Sennaroglu, J. Y. Jeong, and C. R. Pollock, “Acousto-optic mode-locking of a Cr2+:ZnSe laser,” (a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 2000), 86-88 (paper MC 5). (b) OSA TOPS on Advanced Solid-State lasers, vol. 34, Hagop Injeyan, Ursula Keller, and Christopher Marshall, eds., (Optical Society of America, Washington, DC), 182-187 (2000).
64. A. Sennaroglu, “Continuous-wave operation of a 3.5-W diode-pumped Nd:YVO4 laser at 1342 nm,”(a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 1999), 45-47 (paper MB10). (b) OSA TOPS on Advanced Solid-State lasers, vol. 26, Martin M. Fejer, Hagop Injeyan, and Ursula Keller, eds., (Optical Society of America, Washington, DC), 312-316 (1999).
65. A. Sennaroglu and A. Ozgun Konca, “Optimum crystal parameters for room-temperature Cr:forsterite lasers: Threshold and finite-power analysis,” (a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 1999), 244-246 (paper TuB11). (b) OSA TOPS on Advanced Solid-State lasers, vol. 26, Martin M. Fejer, Hagop Injeyan, and Ursula Keller, eds., (Optical Society of America, Washington, DC), 325-330 (1999).
66. M. L. Sundheimer and A. Sennaroglu, “Widely Tunable CW Solid-State Red Laser Source using Periodically-Poled Lithium Niobate”, (a) PHOTONICS-98: International Conference on Fiber Optics and Photonics, A. Sharma and A. Ghatak, Eds., (Viva Books, New Delhi, India, Dec. 14-18, 1998), 69-72. (b) Proc. SPIE 3666, International Conference on Fiber Optics and Photonics: Selected Papers From Photonics India ’98, A. Sharma, B.D. Gupta, A. K. Ghatak, Eds., 339-342, (April, 1999).
67. A. Sennaroglu and B. Pekerten, “Optimum differential absorption coefficient for Cr4+:forsterite lasers under thermal loading: An experimental and theoretical investigation,” (a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 1998), 59-61 (paper AMB12). (b) OSA TOPS on Advanced Solid-State lasers, vol.19, Walter R. Bosenberg and Martin M. Fejer, eds., (Optical Society of America, Washington, DC), 489-493 (1998).
68. A. Sennaroglu, “Comparative experimental study of continuous-wave power performance in room-temperature Cr4+:forsterite lasers,” (a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 1998), 293-295 (paper AWB8). (b) OSA TOPS on Advanced Solid-State lasers, vol.19, Walter R. Bosenberg and Martin M. Fejer, eds., (Optical Society of America, Washington, DC), 181-184 (1998).
69. A. Sennaroglu, “Cr4+-Doped Tunable Solid-State Lasers in the Near Infrared,” LAMP’97, International Symposium on Lasers, Atomic and Molecular Physics, Istanbul Technical University, September 1997.
70. A. Sennaroglu and A. Kurt, “Efficient continuous-wave operation of a radiatively cooled Cr4+:forsterite laser at room temperature,” Leos ’97 Conference Proceedings, (Institute of Electrical and Electronics Engineers), 539-540 (1997).
71. A. Sennaroglu and M. B. Yilmaz, “Experimental and theoretical study of thermal loading in chromium-doped YAG saturable absorbers,” (a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 1997), 36-38 (paper MB5). (b) OSA TOPS on Advanced Solid-State lasers, vol.10, Clifford R. Pollock and Walter R. Bosenberg, eds., (Optical Society of America, Washington, DC), 132-136 (1997).
72. A. Sennaroglu, A. Askar, and F. Atay, “Laser beam propagation in a thermally loaded absorber,” (a) Technical Digest of the Advanced Solid-State Lasers Topical Meeting (Optical Society of America, Washington, D.C., 1996), 418-420 (paper FF11). (b) OSA TOPS on Advanced Solid-State lasers, vol.1, Stephen A. Payne and Clifford R. Pollock, eds., (Optical Society of America, Washington, DC), 222-226 (1996).
73. (Invited) C. R. Pollock, A. Sennaroglu, and H. Nathel, “Femtosecond and cw operation of Cr4+ laser materials,” IEEE Lasers and Electro-Optics Society Annual Meeting, November 1994, Boston, paper SS5.1.
74. (Invited) C. R. Pollock, A. Sennaroglu, and H. Nathel, “Recent advances in tunable IR lasers using Cr4+-doped ceramics,” Optical Society of America Annual Meeting, Dallas TX, October 1994, paper WL1.
75. H. Nathel, A. Sennaroglu, and C. R. Pollock, “Femtosecond Cr4+:YAG laser,” in Ultrafast Phenomena IX, Springer Series in Chemical Physics, vol. 60, P. F. Barbara, W. H. Knox, G. A. Mourou, A. H. Zewail, eds., (Springer-Verlag Berlin), 202-204 (1994).
76. A. Sennaroglu, C. R. Pollock, and H. Nathel, “A continuous-wave regeneratively mode-locked Cr:YAG laser,” in Technical Digest of Conference on Lasers and Electro-Optics, (Optical Society of America, Washington, D. C., 1994), paper CWI5.
77. A. Sennaroglu, C. R. Pollock, and H. Nathel, “Continuous-wave and self-mode-locked operation of a chromium-doped YAG laser,” in Technical Digest of Advanced Solid-Sate Lasers Topical Meeting, (Optical Society of America, Washington, DC, 1994), paper AMB1.
78. H. Nathel, A. Sennaroglu, and C. R. Pollock, “Mode-locked Cr4+ solid-state lasers,” Optical Society of America Annual Meeting, October 1993, Toronto, Canada, paper WNN2.
79. A. Sennaroglu, C. R. Pollock, and H. Hathel, “Characterization of a continuous-wave Cr:YAG laser,” Optical Society of America Annual Meeting, October 1993, Toronto, Canada, paper WZ3.
80. A. Sennaroglu, C. R. Pollock, and H. Nathel, “48-fs pulses from a regeneratively-initiated self-sustained continuous-wave mode-locked chromium-doped forsterite laser,” in Digest of Conference on Lasers and Electro-Optics (Optical Society of America, Washington, D. C., 1993), paper JTuC2.
81. H. Nathel, A. Sennaroglu, C. R. Pollock, “Sub-50 femtosecond high-peak-power pulses from a regeneratively initiated self-sustained continuous-wave mode-locked chromium-doped forsterite laser,” SPIE Proceedings on Generation and Measurement of Ultrashort Pulses, vol. 1861, T. Gosnell and A. J. Taylor, eds. (1993).
82. A. Sennaroglu, T. J. Carrig, and C. R. Pollock, “Additive-pulse mode-locked forsterite laser,” in Digest of Conference on Lasers and Electro-Optics (Optical Society of America, Washington, D. C., 1992). paper CTuI2.
83. T. J. Carrig, A. Sennaroglu, and C. R. Pollock, “Observation of self-mode-locked operation of a chromium-doped forsterite laser,” in Advanced Solid-State Lasers Technical Digest, (Optical Society of America, Washington, D. C., 1992), 29 (1992).
84. (Invited) C. R. Pollock, B. J. Zook, D. Cohen, and A. Sennaroglu, “Direct measurement of ultrafast carrier processes in optical probing of InGaAs type narrow-bandgap semiconductors,” in SPIE Proceedings on Ultrafast Laser Probe Phenomena in Bulk and Microstructure Semiconductors III, vol. 1282, San Diego, California (1990).