High-electric-field electron velocity in InSb in transverse and parallel magnetic fields

The problem of the amplification of surface magnetic waves in transversely magnetized ferrite slabs has been solved in a general planar layered structure. It is found that the amplification indeed exists, but it is confined to a definite (very narrow) frequency range, which depends essentially on the drift velocity of the interacting charge carriers. The amplification depends in a fundamental way on semiconductor conductivity, and also on the magnetic losses of the ferrite. The above results are deemed to constitute all the essential characteristics of the amplification phenomenon. Complex-wave-number magnetostatic (ms) modes in the transversely magnetized slab are also found that complete the already-known real-wave-number ms surface wave. Consideration of these modes is required when performing the exact analysis of the amplification process by numerical computation.

show abstract

Amplification of surface magnetic waves in transversely magnetized ferrite slabs

Bini

Filetti

Millanta

et al. 1978

Journal of Applied Physics

View full text Add to dashboard Cite

show abstract

Microwave emission from plasmas in InSb with and without magnetic fields

Gandhi

Grow

1971

IEEE Trans. Electron Devices

View full text Add to dashboard Cite

Surface carrier wave amplification in InSb at X-band

Verma

Gandhi²

1973

IEEE Trans. Electron Devices

View full text Add to dashboard Cite

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

hi@scite.ai

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

Henderson, NV 89052, USA

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.

High-electric-field electron velocity in InSb in transverse and parallel magnetic fields

Cited by 4 publications

References 2 publications

Amplification of surface magnetic waves in transversely magnetized ferrite slabs

Amplification of surface magnetic waves in transversely magnetized ferrite slabs

Microwave emission from plasmas in InSb with and without magnetic fields

Surface carrier wave amplification in InSb at X-band

Contact Info

Product

Resources

About