Structures and methods for coupling energy from an electromagnetic wave

Jonathan Gorrell; Mark Davidson; Michael E. Maines; Lev V. Gasparov; Paul Hart

Structures and methods for coupling energy from an electromagnetic wave

Jonathan Gorrell (Inventor), Mark Davidson (Inventor), Michael E. Maines (Inventor), Lev V. Gasparov (Inventor), Paul Hart (Inventor)

Research output: Patent

Abstract

A device couples energy from an electromagnetic wave to charged particles in a beam. The device includes a micro-resonant structure and a cathode for providing electrons along a path. The micro-resonant structure, on receiving the electromagnetic wave, generates a varying field in a space including a portion of the path. Electrons are deflected or angularly modulated to a second path.

Original language	American English
Patent number	7253426
IPC	A61N5/06
Priority date	6/19/06
Filing date	10/5/05
State	Published - Aug 7 2007

Keywords

Transit-time tubes
klystrons
travelling-wave tubes
magnetrons

Disciplines

Atomic, Molecular and Optical Physics
Physics
Optics
Electrical and Electronics

Cite this

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title = "Structures and methods for coupling energy from an electromagnetic wave",

abstract = "A device couples energy from an electromagnetic wave to charged particles in a beam. The device includes a micro-resonant structure and a cathode for providing electrons along a path. The micro-resonant structure, on receiving the electromagnetic wave, generates a varying field in a space including a portion of the path. Electrons are deflected or angularly modulated to a second path.",

keywords = "Transit-time tubes, klystrons, travelling-wave tubes, magnetrons",

author = "Jonathan Gorrell and Mark Davidson and Maines, {Michael E.} and Gasparov, {Lev V.} and Paul Hart",

note = "Gasparov, L., Gorrell, J., Davidson, M., Maines, M., Hart, P. (2005). Structures and methods for coupling energy from an electromagnetic wave (U.S. Patent No. 7253426) https://www.freepatentsonline.com/7253426.html; 7253426; A61N5/06",

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day = "7",

language = "American English",

type = "Patent",

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TY - PAT

T1 - Structures and methods for coupling energy from an electromagnetic wave

AU - Gorrell, Jonathan

AU - Davidson, Mark

AU - Maines, Michael E.

AU - Gasparov, Lev V.

AU - Hart, Paul

N1 - Gasparov, L., Gorrell, J., Davidson, M., Maines, M., Hart, P. (2005). Structures and methods for coupling energy from an electromagnetic wave (U.S. Patent No. 7253426) https://www.freepatentsonline.com/7253426.html

PY - 2007/8/7

Y1 - 2007/8/7

N2 - A device couples energy from an electromagnetic wave to charged particles in a beam. The device includes a micro-resonant structure and a cathode for providing electrons along a path. The micro-resonant structure, on receiving the electromagnetic wave, generates a varying field in a space including a portion of the path. Electrons are deflected or angularly modulated to a second path.

AB - A device couples energy from an electromagnetic wave to charged particles in a beam. The device includes a micro-resonant structure and a cathode for providing electrons along a path. The micro-resonant structure, on receiving the electromagnetic wave, generates a varying field in a space including a portion of the path. Electrons are deflected or angularly modulated to a second path.

KW - Transit-time tubes

KW - klystrons

KW - travelling-wave tubes

KW - magnetrons

UR - http://www.freepatentsonline.com/7253426.html

UR - https://patents.google.com/patent/US20070085039

UR - https://patents.google.com/patent/US7557365

UR - https://patents.justia.com/patent/20070170370

M3 - Patent

M1 - 7253426

Y2 - 2005/10/05

ER -

Structures and methods for coupling energy from an electromagnetic wave

Abstract

Keywords

Disciplines

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Cite this