Effects of Electric and Magnetic Fields on the Spin Current in Organic Spintronic Devices

Naseri, M. Shahri

doi:10.1007/s10948-017-4488-4

J Supercond Nov Magn

2017

DOI: 10.1007/s10948-017-4488-4

|View full text |Cite

Effects of Electric and Magnetic Fields on the Spin Current in Organic Spintronic Devices

M. Shahri Naseri

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2023

Publication Types

Select...

Article2

Relationship

Self Cite0

Independent2

Authors

Journals

Cited by 2 publications

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

The effects of the electric-magnetic barrier on the spin transmission in the multibarrier semiconductor heterostructures

Bahadivand Chegini,

Shahri Naseri

2023

Eur. Phys. J. Appl. Phys.

View full text Add to dashboard Cite

In the present paper, we study spin transmission in the multibarrier semiconductor heterostructures based on single particle effective mass approximation. These structures are double-barrier and triple-barrier semiconductor hetero-structures that a metallic ferromagnetic is deposited on them. Using Airy function and magnetic barriers approximated by delta function, we calculate transmission coefficient of tunneling electrons and spin polarization. Our results have shown that the parameters as the height and width of the electrical potential barrier, wave vector parallel to the barrier, applied bias voltage and magnetic field are effective parameters in determination of the transmission coefficient.

show abstract

The effects of the electric-magnetic barrier on the spin transmission in the multibarrier semiconductor heterostructures

Bahadivand Chegini,

Shahri Naseri

2023

Eur. Phys. J. Appl. Phys.

View full text Add to dashboard Cite

show abstract

Spin Injection in Trilayer Structures by Application of the Electric and Magnetic Fields

Naseri

2023

SPIN

View full text Add to dashboard Cite

The spin injection efficiency in the Ferromagnetic/Nonmagnetic Semiconductor/Ferromagnetic (FM/NMS/FM) structures was studied under external magnetic and electric fields. It is found that spin injection efficiency can be strongly influenced by magnetic and electric fields. With the increase of these fields, the down-stream spin diffusion length increases and makes the spin injection efficiency increase. Furthermore, the effects of many-body correlations and exchange reduces the value of the diffusion constant that leads to enhance spin injection efficiency.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Effects of Electric and Magnetic Fields on the Spin Current in Organic Spintronic Devices

Cited by 2 publications

References 21 publications

The effects of the electric-magnetic barrier on the spin transmission in the multibarrier semiconductor heterostructures

The effects of the electric-magnetic barrier on the spin transmission in the multibarrier semiconductor heterostructures

Spin Injection in Trilayer Structures by Application of the Electric and Magnetic Fields

Contact Info

Product

Resources

About