• Selected Journal Papers
• Selected Invited Presentations

Selected Journal Papers

Top

1. H. D. Fonseca-Filho, R. Prioli, M. P. Pires, A. S. Lopes, P. L. Souza, and F. A. Ponce, Atomic force nanolithography of InP for site control growth of InAs nanostructures, Appl. Phys. Lett., 90, 013117 (2007)
2. K.T. Tsen, J.G. Kiang, D.K. Ferry, H. Lu, W.J. Schaff, H-W Lin and S. Gwo, Direct measurements of the lifetimes of longitudinal optical phonon modes and their dynamics in InN, Appl. Phys. Lett. 90, 152107-1-152107-3 (2007)
3. Z. H. Wu, M. Stevens, F. A. Ponce, W. Lee, J. H. Ryou, D. Yoo, and R. D. Dupuis, Mapping the electrostatic potential across AlGaN/AlN/GaN heterostructures using electron holography, Appl. Phys. Lett., 90, 032101 (2007)
4. Z. H. Wu, A. Fischer, F. A. Ponce, W. Lee, J. H. Ryou, D. Yoo, and R. D. Dupuis. Effect of internal electrostatic potential on light emission in a green LED with multiple InGaN quantum wells, Appl. Phys. Lett., 90, 032101 (2007)
5. A. Chin, S. Vaddiraju, A. Maslov, C.Z. Ning, M. Sunkara, and M. Meyyappan, Near Infrared Sub-wavelength-wire lasing, Appl. Phys. Lett., 88, 163115 (2006)
6. T. Chen, T. Milster, S.-K. Park, B. McCarthy, D. Sarid, C. Poweleit, and J. Menéndez, Near-field solid immersion lens microscope with advanced compact mechanical design, Optical Engineering 45, 103002 (2006) Link
7. N. A. Kabir, Y. Yoon, J. R. Knab, J.-Y. Chen, A. G. Markelz, J. L. Reno, Yu. G. Sadofyev, S. R. Johnson, Y.-H. Zhang, J. P. Bird, Terahertz transmission characteristics of high-mobility GaAs and InAs two-dimensional-electron-gas systems, Appl. Phys. Lett. 89, 132109 (2006)
8. J.- B.Wang, S. R. Johnson, D. Ding, S.-Q. Yu, Y.-H. Zhang, Influence of photon recycling on semiconductor luminescence refrigeration, J. Appl. Phys., 100, 043502 (2006)
9. S. Srinivasan, M. Stevens, and F. A. Ponce, H. Omiya, and T. Mukai, Carrier dynamics and electrostatic potential variation in InGaN quantum wells grown on {1122} GaN pyramidal planes, Appl. Phys. Lett., 89, 231908 (2006)
10. R. Liu, J. Mei, S. Srinivasan, F. A. Ponce, H. Omiya, Y. Narukawa, and T. Mukai, Generation of misfit dislocations by basal-plane slip in InGaN/GaN heterostructures, Appl. Phys. Lett., 89, 201911 (2006)
11. R. Garcia, G. A. Hirata, A. C. Thomas, and F. A. Ponce, Structure and luminescence of nanocrystalline gallium nitride synthesized by a novel polymer pyrolysis route, Optical Materials, 29 (1), 19-2 (2006)
12. Z. Chen, R. S.Qhalid Fareed, M. Gaevski, V. Adivarahan, J. W. Yand, A. Khan, J. Mei, and F. A. Ponce, Pulsed lateral epitaxial overgrowth of aluminum nitride on sapphire substrates, Appl. Phys. Lett., 89, 081905 (2006)
13. K.T. Tsen, Shaw-Wei D. Tsen and Juliann G. Kiang, Lycopene is more potent than beta carotene in the neutralization of singlet oxygen: role of energy transfer probed by ultrafast Raman spectroscopy, J. Biomedical Optics, 11, 064025-1-064025-6 (2006).
14. K.T. Tsen, E.C. Dykeman, O.F. Sankey, Nien-Tsung Lin, Shaw-Wei D. Tsen and Juliann G. Kiang, Observation of the low frequency vibrational modes of bateriophage M13 in water by Raman spectroscopy, Virology J. 3: 79, 1-11 (2006)
15. D. Sirbuly, M. Law, P. Pauzauskie, H. Yan, A. Maslov, K. Knutzen, C. Z. Ning, R. Saykally, and P. Yang, Optical routing with nanoribbons and nanowire assemblies, Proc. Nat. Acad. Sci. 102, 7800 (2005)

Selected Invited Presentations

Top

1. J. Drucker Kinetic Stability of Dilute Ge/Si(100) Hut and Pyramid Ensembles EMRS, Strasbourg, France, 28 May to 1-Jun 07
2. Y.-H. Zhang, Electroluminescent Refrigerator: Would a Light Emitting Diode Ever Become a Cooler? Nano and Giga Challenges in Electronics and Photonics, Phoenix, Arizona, March 12-16, 2007.
3. F. A. Ponce, Structural and electronic properties of defects and strained interfaces in nitride semiconductors Third Asia-Pacific Workshop on Widegap Semiconductors (APWS-2007). Jeonju, Korea. 11-14 March 2007. http://www.apws2007.org/
4. F. A. Ponce, Improving the internal quantum efficiency of InGaN-based visible LEDs. First International Conference on Display LEDs (ICDL’07). Seoul, Korea. 31 January to 2 February 2007. http://www.icdlkorea.com/
5. Kong-Thon Tsen, Studies of LO phonons in GaN by subpicosecond time-resolved Raman spectroscopy, presented at SPIE Photonic West'07 International Symposium – Ultrafast Phenomena in Semiconductors and Nanostructure Materials XI (San Jose, Jan. 24, 2007)
6. Kong-Thon Tsen, Subpicosend time-resolved Raman studies of LO phonons in GaN, presented at SPIE Photonic West’07 Int. Conference on Gallium Nitride Materials and Devices II (San Jose, Jan. 22, 2007)
7. Y.-H. Zhang, S.-Q. Yu, D. Ding, J.-B. Wang, S. R. Johnson, N. A. Rider, Semiconductor electroluminescence refrigeration, SPIE Photonics West, San Jose CA, (2007)
8. B. Towe, "Neurostimulation using Piezoelectric MicroImplants", at Medtronic Inc., Tempe, Az. December 9, 2006
9. Y.-H. Zhang, J.-B. Wang, D. Ding, S.-Q. Yu, S. R. Johnson, Theoretical limits of electro-luminescence refrigeration in semiconductors, SPIE Photonics West, San Jose CA, (2006)
10. J. Menendez, Phonon-phonon interactions in suspended carbon nanotubes (MRS Fall Meeting, 2006)
11. F. A. Ponce, Lattice relaxation and electronic properties of thick InN epilayers grown on GaN by MOCVD , 3rd International Indium Nitride Workshop (IINW-3). Ilhabela, Brazil. 12-16 November 2006 , 11/2006
12. F. A. Ponce, The physics of solid state lighting, 18th Latin American Symposium on Solid State Physics. Puebla, Mexico. 20-24 November 2006, 11/2006
13. F. A. Ponce, Advances and challenges in nanotechnology, 6th Congreso Bi-Nacional de Materiales y Metalurgia (CONAMET-2006) Santiago, Chile. 28 November , 11/2006
14. F. A. Ponce, Applications of high resolution electron microscopy, 6th Congreso Bi-Nacional de Materiales y Metalurgia (CONAMET-2006) Santiago, Chile. 28 November , 12/2006
15. C.-Z. Ning, Compound Semiconductor Nanowires as Nanolasers: Theory and Experiment, Invited talk at International Symposium of Compound Semiconductors, Aug 13-17, 2006, Vancouver, CA
16. C.-Z. Ning, Nanowire based nanophotonics and nanolasers: progress in theory and experiment, Plenary talk at 13th Conference on Optical Properties of Condensed Matter, Aug. 4-9, 2006, Xiamen, China
17. F. A. Ponce, Nanoscale properties of InGaN quantum wells for white light generation, Encounter SBPMat 2006 (Brazilian MRS meeting), Florianopolis, Brazil. 9-12 October 2006 , 10/2006
18. F. A. Ponce, Microstructure of AlN grown by lateral epitaxial overgrowth, International Workshop of Nitride Semiconductors (IWN-2006), Osaka, Japan. 23-29 October 2006, 10/2006
19. F. A. Ponce, Properties of semipolar InGaN quantum wells, International Workshop of Nitride Semiconductors (IWN-2006), Osaka, Japan. 23-29 October 2006, 10/2006
20. F. A. Ponce, The human potential in science and technology, International Scientific Encounter (ECI-2006i), Universidad Nacional de Ingenieria, Lima, Peru., 08/2006
21. F. A. Ponce, High resolution transmission electron microscopy, Pan American Advance Studies Institute (PASI) on Applications of Transmission Electron Microscopy, 07/2006
22. Sridhar Srinivasan, Probing the optical properties of III-nitride structures with high spatial resolution, International Symposium on Blue Lasers and Light Emitting Diodes (ISBLLED-2006). Montpelier, France , 05/2006
23. Kong-Thon Tsen, Ultrafast optical studies of nitride-based semiconductors, University of Maryland (April 26, 2006)
24. F. A. Ponce, Misfit strain relaxation mechanisms in InGaN epitaxy on GaN. The Workshop on Compound Semiconductor Materials and Devices (WOCSEMMAD 06), Fountain Hills, Arizona, 02/2006
25. C.-Z. Ning, Nanowires as Nanolasers and NanoLEDs, Invited talk, Physics and Simulation of Optoelectronic Devices, Photonics West, Jan 23, 2006
26. C.-Z. Ning, Nanotechnology and Education, Invited talk at IEEE Conference on Emerging Technologies, Singapore, Jan 11, 2006
27. C.-Z. Ning, Semiconductor Nanowire Nanolasers, Invited talk at IEEE Conference on Emerging Technologies, Singapore, Jan 11, 2006
28. C.-Z. Ning, Possibility of two-photon lasing using intersubband transitions in semiconductor nanostructures, 35th Conference of Physics of Quantum Electronics, Snowbird, UT, (2005)
29. G. Jabbour, Flexible Displays: Would They Ever be Real? Symposium X: Frontiers of Materials Research (2005)
30. F. A. Ponce, Misfit dislocation generation mechanisms in InGaN epilayers, 12th Latin American Congress on Surface Science and its Applications. Angra dos Reis, Brazil, 12/2005
31. C.-Z. Ning, Modeling of compound semiconductor nanowires as nanolasers and nanoLEDs, Invited talk at American Institute of Chemical Engineers Annual Meeting, Cincinnati, OH, Oct 30-Nov 5, 2005
32. F. A. Ponce, The physics of solid state lighting, 4th Annual Meeting of the Brazilian Materials Research Society. Recife, Brazil, 10/2005
33. C.-Z. Ning, Induced Transparency, Two-photon lasing in asymmetrical quantum wells with 3 subbands, International Workshop on Intersubband Transitions in Quantum Wells (ITQW’05), Cape Cod, MA September 11-16, 2005
34. F. A. Ponce, Influence of Microstructure on the Internal Quantum Efficiency of InGaN-based LEDs, Conference on Nanostructured Materials and Nanotechnology. Ensenada, Baja California, Mexico , 09/2005
35. F. A. Ponce, The physics of solid state lighting, Conference on Nanostructured Materials and Nanotechnology. Ensenada, Baja California, Mexico, 09/2005
36. J. Drucker, Kinetic composition control and stability of heteroepitaxial semiconductor nanocrystals, Gordon Research Conference on Thin Film and Crystal Growth Mechanisms, June 26 - July 1, 2005, Mount Holyoke College, South Hadley, MA.
37. F. A. Ponce, Materials for the 21st Century, International Conference on Spectroscopy. Lima, Peru , 05/2005
38. F. A. Ponce, Influence of microstructure on the internal quantum efficiency of light emitting devices based on nitride semiconductors, 2005 International Forum on LED and Solid State Lighting, Xiamen, China, 04/2005
39. C.-Z. Ning, Is a two-photon laser feasible using intersubband transitions in semiconductor nanostructures?, Conference of Physics and Simulation of Optoelectronic Devices, Photonics West, San Jose, CA, Jan. 22-27, 2005
40. C.-Z. Ning, Possibility of two-photon lasing using intersubband transitions in semiconductor nanostructures, 35th Conference of Physics of Quantum Electronics, Snowbird, UT, Jan. 2-7, 2005