Publications

 M.R. Melloch, E.S. Harmon, and K.A. Emery, “Large Area, 8 cm2 GaAs Solar Cells Fabricated from MBE Material,” IEEE Elec. Dev. Lett. EDL-12, 137(1991) https://doi.org/10.1109/55.75736

 E.S. Harmon, M.R. Melloch, M.S. Lundstrom, and M.L. Lovejoy, “Experimental Determination of the Effects of Degenerate Fermi Statistics on Heavily p-doped GaAs,” Appl. Phys. Lett. 58, 1647(1991) https://doi.org/10.1063/1.105152

M. S. Lundstrom et al., "Electron transport in thin-base InP/InGaAs HBTs," IEEE Transactions on Electron Devices, 39(11), pp. 2658-2659, Nov. 1992, https://doi.org/10.1109/16.163521

E.S. Harmon, M.L. Lovejoy, M.R. Melloch, M.S. Lundstrom, T.J. de Lyon, and J.M. Woodall, “Experimental Observation of a Minority Electron Mobility Enhancement in Degenerately Doped p-Type GaAs,” Appl. Phys. Lett. 63, 536(1993) https://doi.org/10.1063/1.109997

E.S. Harmon, M.L. Lovejoy, M.R. Melloch, M.S. Lundstrom, D. Ritter, and R.A. Hamm, “Minority Carrier Mobility Enhancement in p+ InGaAs Lattice Matched to InP,” Appl. Phys. Lett. 63, 636(1993) https://doi.org/10.1063/1.109974

E.S. Harmon, M.R. Melloch, J.M. Woodall, D.D. Nolte, N. Otsuka, and C.L. Chang, “Carrier Lifetime versus Anneal in Low Temperature Grown GaAs,” Appl. Phys. Lett. 63, 2248(1993) https://doi.org/10.1063/1.110542

 E.S. Harmon, M.R. Melloch, M.S. Lundstrom, and F. Cardone, “Thermal Velocity Limits to Diffusive Electron Transport in Thin-Base np+n GaAs Bipolar Transistors,” Appl. Phys. Lett. 64, 205(1994) https://doi.org/10.1063/1.111505

E.S. Harmon, M.R. Melloch, and M.S. Lundstrom, “Effective Bandgap Shrinkage in GaAs,” Appl. Phys. Lett. 64, 502(1994) https://doi.org/10.1063/1.111110

M.R. Melloch, N. Otsuka, E.S. Harmon, D.D. Nolte, J.M. Woodall, and D.T. McInturff, “Physics and Applications of Metallic Arsenic Clusters in GaAs Based Layer Structures,” Japanese Journal of Appl. Phys. 32, suppl. 32-3, 771(1994) (INVITED). https://doi.org/10.7567/JJAPS.32S3.771

R.M. Brubaker, Q.N. Wang, D.D. Nolte, E.S. Harmon, and M.R. Melloch, “Steady-State Four-Wave Mixing in Photorefractive Quantum Wells using Femtosecond Pulses,” J. of the Optical Society of America B 11, 1038(1994) https://doi.org/10.1364/JOSAB.11.001038

J.C.P. Chang, N. Otsuka, E.S. Harmon, M.R. Melloch, and J.M. Woodall, “Precipitation in Fe and Ni-Implanted and Annealed GaAs,” Appl. Phys. Lett. 65, 2801(1994) https://doi.org/10.1063/1.112570

N. Atique, E.S. Harmon, J.C.P. Chang, J.M. Woodall, M.R. Melloch, and N. Otsuka, “Electrical and Structural Properties of Be- and Si-doped Low-Temperature-Grown GaAs,” J. of Appl. Phys. 77, 1471(1995). https://doi.org/10.1063/1.358895

E.S. Harmon, D.T. McInturff, M.R. Melloch, and J.M. Woodall, “Novel GaAs Photodetector with Gain for Long Wavelength Detection,” J. of Vac. Sci. and Tech. B13, 768 (1995) https://doi.org/10.1116/1.588159

I. Lahiri, D.D. Nolte, E.S. Harmon, M.R. Melloch, and J.M. Woodall, “Ultrafast-Lifetime Quantum Wells with Sharp Exciton Spectra,” Appl. Phys. Lett. 66, 2519 (1995) https://doi.org/10.1063/1.113153

A. J. Lochtefeld, M. R. Melloch, J. C. P. Chang, and E. S. Harmon, “The role of point defects and arsenic precipitates in carrier trapping and recombination in low-temperature grown GaAs,” Appl. Phys. Lett. 69, 1465 (1996) https://doi.org/10.1063/1.116909

D. T. McInturff, E. S. Harmon, J. C. P. Chang, T. M. Pekarek, and J. M. Woodall, “The compensation and depletion behavior of iron doped GaAs grown by molecular beam epitaxy,” Appl. Phys. Lett. 69 (1996) 1885. https://doi.org/10.1063/1.117466

M. R. Melloch, I. Lahiri, D. D. Nolte, J. C. P. Chang, E. S. Harmon, J. M. Woodall, N. Y. Li and C. W. Tu, “Molecular beam epitaxy of high-quality, nonstoichiometric multiple quantum wells,” J. of Vac. Sci. and Tech. B14, 2271 (1996) https://doi.org/10.1116/1.588917

S. L. D'Souza, M. R. Melloch, M. S. Lundstrom and E. S. Harmon, “Technique for measurement of the minority carrier mobility with a bipolar junction transistor,” Appl. Phys. Lett. 70, p. 475 (1997) https://doi.org/10.1063/1.118185

S. Ahmed, M. R. Melloch, E. S. Harmon, D. T. McInturff, and J. M. Woodall, “Use of nonstoichiometry to form GaAs tunnel junctions” Appl. Phys. Lett. 71 (1997) 3667-3669. https://doi.org/10.1063/1.120475

S. Ahmed, M. R. Melloch, D. T. McInturff, J. M. Woodall and E.S. Harmon, “Low-temperature grown GaAs tunnel junctions” Electronics Letters 33, August 1997, p. 1585-1587. https://doi.org/10.1049/el:19971047

K. J. Schoen, E. S. Harmon, J. M. Woodall, and T. P. Chin, “High voltage GaInP/GaAs dual-material Schottky rectifiers” Appl. Phys. Lett. 71 (1997) 518 https://doi.org/10.1063/1.119596

T. M. Pekarek, B. C. Crooker, S. Li, M. McElfresh, J. C. P. Chang, D. McInturff, E. S. Harmon, M. R. Melloch, and J. M. Woodall, “Magnetic and magnetoresistance measurements on iron-based nanoclusters in In0.53Ga0.47As,” J. Appl. Phys. 81 (1997) 4869. https://doi.org/10.1063/1.364861T

M. Pekarek, B. C. Crooker, J. Deak, M. McElfresh, D. D. Nolte, J. C. P. Chang, E. S. Harmon, M. R. Melloch, and J. M. Woodall, “Superparamagnetic Behavior of Fe3GaAs Precipitates in GaAs” Journal of Magnetism and Magnetic Materials 169 (1997) 261-270. [pdf] doi: 10.1016/S0304-8853(96)00753-6

A. Vasudevan, S. Carin, and M. R. Melloch, E. S. Harmon, “Permittivity of GaAs epilayers containing arsenic precipitates”, Appl. Phys. Lett. 73, 671 (1998); https://doi.org/10.1063/1.121943

K. S. Shah, R. Farrell, R. Grazioso, E. S. Harmon and E. Karplus, "Position-sensitive avalanche photodiodes for gamma-ray imaging," in IEEE Transactions on Nuclear Science, vol. 49, no. 4, pp. 1687-1692, Aug. 2002, https://doi.org/10.1109/TNS.2002.801510

R. H. Reuss et al., "Macroelectronics: Perspectives on Technology and Applications," in Proceedings of the IEEE, vol. 93, no. 7, pp. 1239-1256, July 2005, https://doi.org/10.1109/JPROC.2005.851237

Ning Li, Eric S. Harmon, David B. Salzman, Dmitri N. Zakharov, Jong-Hyeok Jeon, Eric Stach, Jerry M. Woodall, X. W. Wang, T. P. Ma, and Fred Walker “MBE Growth of InAs and In0.8Ga0.2As Channel Materials on GaAs Substrate for Metal Oxide Semiconductor Field Effect Transistor Applications”, J. Vac. Sci. Technol. B, vol. 26, p. 1187, 2008.  https://doi.org/10.1116/1.2912086

Ning Li, Eric S. Harmon, James Hyland, David B. Salzman, T. P. Ma, Yi Xuan, and P. D. Ye, “Properties of InAs metal-oxide-semiconductor structures with atomic-layer-deposited Al2O3 Dielectric”, Appl. Phys. Lett. 92, 143507 (2008); https://doi.org/10.1063/1.2908926

Hao Sun, David. D. Nolte, James Hyland, and Eric Harmon, “Active holography in InGaAs/InP quantum-well microcavities”, Optics Letters Vol. 38, Issue 15, pp. 2792-2795 (2013) •https://doi.org/10.1364/OL.38.002792

H. Sun, D. D. Nolte, Jim Hyland, Eric Harmon, “Dynamic Holography in Quantum Well Cavities,” Proceedings Volume 8619, Physics and Simulation of Optoelectronic Devices XXI; 86190E (2013) https://doi.org/10.1117/12.2004921

Eric S. Harmon, Mikhail Naydenkov, James T. Hyland, “Compound semiconductor SPAD arrays,” Proceedings Volume 8727, Advanced Photon Counting Techniques VII; 87270N (2013) https://doi.org/10.1117/12.2015980

Eric S. Harmon, Mikhail Naydenkov, Jared Bowling, “High performance compound semiconductor SPAD arrays,” Proceedings SPIE 9858, Advanced Photon Counting Techniques X; 98580C (2016) https://doi.org/10.1117/12.2225112

Eric Harmon, Michael Thompson, Krishna Mandal, C. Ross Schmidtlein, James Turner, Jacques Beaumont, Andrzej Krol, “Development of ultrafast detector for advanced time-of-flight brain PET,” Proceedings SPIE 10578, Medical Imaging 2018: Biomedical Applications in Molecular, Structural, and Functional Imaging; 1057808 (2018) https://doi.org/10.1117/12.2293912

Eric S. Harmon, Robert Hirosky, “Tight pitch compound semiconductor SPAD arrays,” Proceedings SPIE 10978, Advanced Photon Counting Techniques XIII; 109780K (2019) https://doi.org/10.1117/12.2520535

Eric S. Harmon, Michael O. Thompson, C. Ross Schmidtlein, James N. Turner, Andrzej Krol, “Towards 50 ps TOF-PET for brain imaging,” Proceedings Volume 10953, Medical Imaging 2019: Biomedical Applications in Molecular, Structural, and Functional Imaging; 1095303 (2019) https://doi.org/10.1117/12.2515123

Eric S. Harmon, Michael O. Thompson, C. Ross Schmidtlein, James N. Turner, Andrzej Krol, “How to meet the 10 ps Coincidence Timing Resolution PET challenge,” Proceedings SPIE 11317, Medical Imaging 2020: Biomedical Applications in Molecular, Structural, and Functional Imaging; 113170D (2020) https://doi.org/10.1117/12.2551446

Eric S. Harmon, Michael O. Thompson, C. Ross Schmidtlein, Andrzej Krol, “Photopeak detection efficiency of thin LSO scintillators for positron emission tomography,” Proceedings SPIE 11600, Medical Imaging 2021: Biomedical Applications in Molecular, Structural, and Functional Imaging; 116000B (2021) https://doi.org/10.1117/12.2584837

C. Ross Schmidtlein, Eric S. Harmon, Michael Thompson, Andrzej Krol, “Modified sensitivity, noise equivalent count rate performance, and scatter fraction measurements of asymmetrical and dedicated brain positron emission tomographs,” Proceedings SPIE 11595, Medical Imaging 2021: Physics of Medical Imaging; 1159555 (2021) https://doi.org/10.1117/12.2584514 

E. Harmon, M. Thompson, C. R. Schmidtlein, J. Turner, A. Gola, G. Borghi, S. Merzi, E. Moretti, A. Krol, “Experimental proof of record-short coincidence time resolution performance achieved in 3×3×3 mm3 LYSO crystals,” Proceedings Volume 12468, Medical Imaging 2023: Biomedical Applications in Molecular, Structural, and Functional Imaging; 124680G (2023) https://doi.org/10.1117/12.2656891

A. Krol, E. S. Harmon, M. O. Thompson, R. Schmidtlein, “Simulation study of Compton scatter recovery in an ultra-high-performance brain PET scanner with onion ring geometry,” Proceedings SPIE 12930, Medical Imaging 2024: Clinical and Biomedical Imaging; 1293012 (2024) https://doi.org/10.1117/12.3009701