Dispozitive SAW pe ScAlN/Si pentru cuplajul undelor acustice de suprafata cu undele de spin si senzori magnetici, pentru aplicatii “quantum computing

 

Diseminare

Articole publicate in 2024

Articole ISI:

  1. A. Nicoloiu, G. Boldeiu, C. Nastase, M. Nedelcu, C. Ciornei, I. Zdru, G. Stavrinidis, D.Vasilache, A. Stavrinidis, A. Dinescu, G. Konstantinidis, A. Müller, “Experimental Analysis of Rayleigh and Sezawa Modes Resonance Frequencies in SAW Devices Manufactured on Sc0.3 Al0.7N/Si”, IEEJ Transactions on Electrical and Electronic Engineering, 19: 900–907, 2024, DOI: https://doi.org/10.1002/tee.24021
  2. I. Zdru, F. Ciubotaru, C. Nastase, A. Florescu, A.A. Hamadeh, M. Geilen, A. Nicoloiu, G. Boldeiu, D. Vasilache, S. Iordanescu, M. Nedelcu, D. Narducci, M.C. Ciornei, C. Adelmann, A. Dinescu, M. Weiler, P. Pirro si A. Müller, “Interaction of acoustic waves with spin waves using a GHz operating GaN/Si SAW device with a Ni/NiFeSi layer between its IDTs”, IEEE Trans. Ultrason. Ferroelectr. Freq. Control (Early Access), DOI: 10.1109/TUFFC.2024.3463731

Conferinte:

  1. M.-C. Ciornei, A. Florescu, M. Nedelcu, C. Nastase, D. Vasilache, S. Iordanescu, A. Dinescu, A. Müller, “Asymmetric acoustic driven ferromagnetic resonance on ScAlN/Si based structures”, International Semiconductor Conference (CAS), 2024, Sinaia, Romania, October 9-11, 2024, DOI: 10.1109/CAS62834.2024.10736716
  2. G. Boldeiu, A. Nicoloiu, C. Nastase, M. Nedelcu, I. Zdru, D. Vasilache, A. Dinescu and A. Müller, „Thermal effects in surface acoustic wave devices induced by damping”, International Semiconductor Conference (CAS), 2024, Sinaia, Romania, October 9-11, 2024

Cerere de patent national:

  • OSIM nr. A/00736 din 25.11.2024, cu titlul: “SISTEM DE MASURA PENTRU CARACTERIZAREA IN CURENT CONTINUU SI IN MICROUNDE/ UNDE MILIMETRICE A STRUCTURILOR SEMICONDUCTOARE PANA LA FRECVENTA DE 110 GHz INTR-UN INTERVAL LARG DE TEMPERATURI 5 K-400K

Articole publicate in 2022

  • G. Boldeiu et al., "Resonance frequency vs. magnetic field analysis for ScA1N/Si SAW resonators with magnetostrictive metalization on the nanolithographic IDTs," 2022 International Semiconductor Conference (CAS), 2022, pp. 187-190, doi: 10.1109/CAS56377.2022.9934338.

  • I. Zdru et al., "A GHz Operating CMOS Compatible ScAlN Based SAW Resonator Used for Surface Acoustic Waves/Spin Waves Coupling," in IEEE Electron Device Letters, vol. 43, no. 9, pp. 1551-1554, Sept. 2022, doi: 10.1109/LED.2022.3196101.

  • A. Nicoloiu et al., “Temperature Dependency of Rayleigh and Sezawa Modes for Novel ScAlN/Si SAW Resonators”, International Ultrasonics Symposium, Venice, Italy, paper ID 1884, October 2022

News! Rezultate: 2024
Diseminare 2024

 


Rezultate: 2024 2023;

 


Proiect finantat de catre UEFISCDI
PNIII. P4 Program 4 – Cercetare fundamentala si de Frontiera, Tipul proiectului: Proiecte de cercetare exploratorie (PCE),
ID proiect: PN-III-P4-PCE- 2021-1410, Contract nr. PCE 107 ⁄ 2022

Contact

Institutul National de Cercetare-Dezvoltare pentru Microtehnologie-IMT Bucuresti
IMT Bucuresti
Director de proiect: Dr. Alexandru Muller
E-mail: alexandru.muller@imt.ro