Picosecond electrical excitation of a two-dimensional electron gas

E. A. Shaner; Stephen Aplin Lyon; L. W. Engel

doi:10.1117/12.533181

Picosecond electrical excitation of a two-dimensional electron gas

E. A. Shaner, Stephen Aplin Lyon, L. W. Engel

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

Ultrashort electrical pulses were used to characterize the magnetoplasmon resonance of a two-dimensional electron gas formed in an AlGaAs/GaAs heterostructure at frequencies up to 400 gigahertz. This was accomplished by incorporating the sample into a guided wave probe operating in a dilution refrigerator. A bath temperature of 50mK was recorded during measurements, demonstrating the feasibility of this approach in other situations requiring high magnetic field and mK temperatures.

Original language	English (US)
Pages (from-to)	364-371
Number of pages	8
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5352
DOIs	https://doi.org/10.1117/12.533181
State	Published - Aug 17 2004
Event	Ultrafast Phenomena in Semiconductors and Nanostructure Materials VIII - San Jose, CA, United States Duration: Jan 26 2004 → Jan 29 2004

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Keywords

Auston Switch
Cyclotron Resonance
Magnetoplasmon
Microwave

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10.1117/12.533181

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title = "Picosecond electrical excitation of a two-dimensional electron gas",

abstract = "Ultrashort electrical pulses were used to characterize the magnetoplasmon resonance of a two-dimensional electron gas formed in an AlGaAs/GaAs heterostructure at frequencies up to 400 gigahertz. This was accomplished by incorporating the sample into a guided wave probe operating in a dilution refrigerator. A bath temperature of 50mK was recorded during measurements, demonstrating the feasibility of this approach in other situations requiring high magnetic field and mK temperatures.",

keywords = "Auston Switch, Cyclotron Resonance, Magnetoplasmon, Microwave",

author = "Shaner, {E. A.} and Lyon, {Stephen Aplin} and Engel, {L. W.}",

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note = "Ultrafast Phenomena in Semiconductors and Nanostructure Materials VIII ; Conference date: 26-01-2004 Through 29-01-2004",

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T1 - Picosecond electrical excitation of a two-dimensional electron gas

AU - Shaner, E. A.

AU - Lyon, Stephen Aplin

AU - Engel, L. W.

PY - 2004/8/17

Y1 - 2004/8/17

N2 - Ultrashort electrical pulses were used to characterize the magnetoplasmon resonance of a two-dimensional electron gas formed in an AlGaAs/GaAs heterostructure at frequencies up to 400 gigahertz. This was accomplished by incorporating the sample into a guided wave probe operating in a dilution refrigerator. A bath temperature of 50mK was recorded during measurements, demonstrating the feasibility of this approach in other situations requiring high magnetic field and mK temperatures.

AB - Ultrashort electrical pulses were used to characterize the magnetoplasmon resonance of a two-dimensional electron gas formed in an AlGaAs/GaAs heterostructure at frequencies up to 400 gigahertz. This was accomplished by incorporating the sample into a guided wave probe operating in a dilution refrigerator. A bath temperature of 50mK was recorded during measurements, demonstrating the feasibility of this approach in other situations requiring high magnetic field and mK temperatures.

KW - Auston Switch

KW - Cyclotron Resonance

KW - Magnetoplasmon

KW - Microwave

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DO - 10.1117/12.533181

M3 - Conference article

AN - SCOPUS:3543140165

SN - 0277-786X

VL - 5352

SP - 364

EP - 371

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - Ultrafast Phenomena in Semiconductors and Nanostructure Materials VIII

Y2 - 26 January 2004 through 29 January 2004

ER -

Picosecond electrical excitation of a two-dimensional electron gas

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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