LOCATION

Research topics

• Theoretical modeling/programming of the electronic quantum devices: magnetic and ferroelectric tunnel junctions, memristors, Skyrmions, etc. (Hand-made programming with Wolfram Mathematica or MATLAB)

• Application of the advanced point-contact theory: contact resistance of the Metal/2D interface

• Application of the advanced point-contact model for a new methodology in scanning tunnel microscopy

• Atomic Force Microscopy measurements & development: piezo-response, spreading resistance microscopies: Lab is equipped by  NTEGRA AURA – NT-MDT

• Developing the theory and experiment for 2D materials: hBN, MoS2, 

• MuMax3 micro-magnetic dynamic simulations of the spintronic devices such as Skyrmion or domain wall.

Applications: Device simulations and simple IC implementation: magnetic memory (STT -types), sensors, artificial neurons for AI, random bits generation, memristor, novel magnetic systems, etc.

Point contact model:   https://www.youtube.com/watch?v=6YjlXQ_s4Z4 

                                   https://www.youtube.com/watch?v=LgrxK1XyfVE 

Model of skyrmion:  https://www.youtube.com/watch?v=OCt-WlPcsEs 

A glimpse into the future research scope: 

The further development of the work in Prof. Useinov’s lab will be related to advanced simulation of the ferroelectric (FE) devices. At the same time, it is promising to build the model of the nanoscale transistor with/without FE base and proof the diffusive and ballistic transport type simulations.

QDC-lab is focusing on the studies of electronic devices with a scale less than 50 nm. It requires crucially new solutions, since there is a problem of increased current leakages, quantum approaches, etc. The main topics of the research also include the problems of spintronics, the transport model of heterostructures, and atomistic simulations of the materials.

QDC-lab is equipped by powerful workstations with Wolfram Mathematica, MATLAB. There is oportunity to use Quantum ATK https://docs.quantumatk.com 

More details:

Research Gate: Click Here: https://www.researchgate.net/profile/Artur-Useinov 

Google Scholar: Click Here: https://scholar.google.com/citations?hl=en&user=GBboElAAAAAJ&view_op=list_works&sortby=pubdate 

ORCID: https://orcid.org/0000-0001-7088-6896

Web of Science: https://www.webofscience.com/wos/author/record/C-9765-2015 

In memory 

In memory of Lifetime Chair Prof. Simon M. Sze for their lifetime contributions to academia and the technology industry. 

https://www.youtube.com/watch?v=-FgQB7HGkBI 

In memory of Prof. Brajesh Kumar KAUSHIK (IIT Roorkee)

Spintronics-Perspectives and Challenges by Dr. Brajesh Kaushik- IIT Roorkee (NANODEV 2021) (youtube.com)