Gaudencio Paz Martínez

Postdoctoral Researcher

Gaudencio Paz Martínez

Postdoctoral Researcher
gaupaz@usal.es


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Articles Published


10. Reverse-bias current hysteresis at low temperature in GaN Schottky barrier diodes

- B. Orfao, M. Abou Daher, R. A. Peña, B. G. Vasallo, S. Pérez, I. Íñiguez-de-la-Torre, G. Paz-Martínez, J. Mateos, Y. Roelens, M. Zaknoune, and T. González
- Journal of Applied Physics 135, 014501 (2024)

9. A closed-form expression for the frequency dependent microwave responsivity of transistors based on the I-V curve and S-parameters

- G. Paz-Martínez, P. Artillan, J. Mateos, E. Rochefeuille, T. González, and I. Íñiguez-de-la-Torre
- IEEE Transactions on Microwave Theory and Techniques 72, 415-420 (2024)

8. High-Frequency Microwave Detection With GaN HEMTs in the Subthreshold Regime

- G. Paz-Martínez, I. Íñiguez-de-la-Torre, P. Artillan, H. Sánchez-Martín, S. García-Sánchez, T. González, and J. Mateos
- IEEE Transactions on Microwave Theory and Techniques (2023)

7. Current and voltage responsivity up to 110 GHz in GaN asymmetric nano-diodes

- I. Íñiguez-de-la-Torre, E. Pérez-Martín, P. Artillan, E. Rochefeuille, H. Sánchez-Martín, G. Paz-Martínez, T. González, and J. Mateos
- Applied Physics Letters 123, 123503 (2023)

6. Low temperature memory effects in AlGaN/GaN nanochannels

- H. Sánchez-Martín, E. Pérez-Martín, G. Paz-Martínez, J. Mateos, T. González, and I. Íñiguez-de-la-Torre
- Applied Physics Letters 123, 103505 (2023)

5. Analysis of GaN-based HEMTs operating as RF detectors over a wide temperature range

- G. Paz-Martínez, I. Íñiguez-de-la-Torre, H. Sánchez-Martín, T. González, and J. Mateos
- IEEE Transactions on Microwave Theory and Techniques 71, 3126 (2023)

4. Comparison of GaN and InGaAs high electron mobility transistors as zero-bias microwave detectors

- G. Paz-Martínez, I. Íñiguez-De-La-Torre, H. Sánchez-Martín, B. García-Vasallo, N. Wichmann, T. González, and J. Mateos
- Journal of Applied Physics 132, 134501 (2022)

3. Temperature and Gate-Length Dependence of Subthreshold RF Detection in GaN HEMTs

- G. Paz-Martínez, I. Íñiguez-de-la-Torre, H. Sánchez-Martín, J. A. Novoa-López, V. Hoel, Y. Cordier, J. Mateos and T. González
- Sensors 22, 1515 (2022)

2. Temperature behavior of Gunn oscillations in planar InGaAs diodes

- J. A. Novoa-López, G. Paz-Martínez, H. Sánchez-Martín, Y. Lechaux, I. Íñiguez-de-la-Torre, T. González, and J. Mateos
- IEEE Electron Device Letters 42, 1136 (2021)

1. Influence of laser modulation frequency on the performance of terahertz photoconductive switches on semi-insulating GaAs exhibiting negative differential conductance

- G. Paz-Martinez, C. G. Treviño-Palacios, J. Molina-Reyes, A. Romero-Morán, E. Cervantes-García, J. Mateos, and T. González
- IEEE Transactions on Terahertz Science and Technology 11, 591 (2021)