Flexible Organic Electrodes for Resistive Random Access Memory (ReRAM)
Teaching Interests
Electronic Devices & Circuits
Electromagnetic Fields & Waves
Photonic & Optoelectronic Devices
Device Fabrication & Material Characterization Techniques
Recognitions
Bradley Postdoctoral Fellowship
Publications
Refereed Journal Publications
Herrera, D. J., Tomkins, K., Valagiannopoulos, C., Kovanis, V., & Lester, L. F. (2021). Strongly detuned tunable photonic oscillators. IEEE Photonics Technology Letters. doi:10.1109/LPT.2021.3123458
Herrera, D. J., Kovanis, V., & Lester, L. F. (2021). Using transitional points in the optical injection locking behavior of a semiconductor laser to extract its dimensionless operating parameters. IEEE Journal of Selected Topics in Quantum Electronics. doi:10.1109/JSTQE.2021.3075645
Herrera, D. J., Clavel, M. B., Hudait, M. K., & Lester, L. F. (2020). Device Characterization of a Sulfur Implanted p++/p GaSb Photovoltaic Camel Diode. IEEE Journal of Photovoltaics, 10(6), 16751680. doi:10.1109/JPHOTOV.2020.3016615
Herrera, D. J., & Lester, L. F. (2019). Electrical and material characterization of sulfur-implanted GaSb. Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena, 37(3), 031214. doi:10.1116/1.5093329
Conferences
Herrera, D. J., Tomkins, K., Valagiannopoulos, C., Kovanis, V. & Lester, L. F. (2021, October). Modeling and demonstration of 5200 GHz photonic oscillations via optically-injected diode lasers. In 2021 IEEE Photonics Conference (IPC). IEEE.
Herrera, D. J., Kovanis, V., & Lester, L. F. (2020, September). Extracting the Dimensionless Operating Parameters of an Optically-Injected Semiconductor Laser. In Frontiers in Optics (pp. FTh2E1). Optical Society of America.
Conlon, B. P., Herrera, D. J., Abdallah, S. A., Okafor, J. O., & Lester, L. F. (2017, June). Performance of GaSb Photovoltaics with Graphene Coating. In 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) (pp. 219221). IEEE.
Herrera, D. J., Rahimi, N., Conlon, B., Barbieri, P., Barker, C., Erb, D., ... & Lester, L. F. (2015, October). Impact of the front metal layout on the fill factor of GaSbbased photovoltaics grown on ntype substrate. In 2015 IEEE Photonics Conference (IPC) (pp. 525526). IEEE.
Abdallah, S. A., Herrera, D. J., Conlon, B. P., Rahimi, N., & Lester, L. F. (2015, September). Emitter thickness optimization for GaSb thermophotovoltaic cells grown by molecular beam epitaxy. In Next Generation Technologies for Solar Energy Conversion VI (Vol. 9562, p. 95620L). International Society for Optics and Photonics.
Rahimi, N., Herrera, D. J., Abdallah, S., Stelmakh, V., Chan, W. R., Celanovic, I., & Lester, L. F. (2015, June). Epitaxial and nonepitaxial large area GaSbbased thermophotovoltaic (TPV) cells. In 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) (pp. 13). IEEE.
Rahimi, N., Herrera, D. J., Aragon, A., Shima, D. M., Romero, O. S., Rotter, T. J., ... & Lester, L. F. (2015, March). GaSb thermophotovoltaics: current challenges and solutions. In Physics, Simulation, and Photonic Engineering of Photovoltaic Devices IV (Vol. 9358, p. 935816). International Society for Optics and Photonics.
