Anomalous power and spectrum dependence of THz-radiation from femtosecond-laser irradiated InAs under high magnetic field of 14 T

Hideyuki Ohtake; Hidetoshi Murakami; Takayuki Yano; Yuji Suzuki; Shingo Ono; Nobuhiko Sarukura; Gen Nishijima; Kazuo Watanabe

Anomalous power and spectrum dependence of THz-radiation from femtosecond-laser irradiated InAs under high magnetic field of 14 T

Hideyuki Ohtake, Hidetoshi Murakami, Takayuki Yano, Yuji Suzuki, Shingo Ono, Nobuhiko Sarukura, Gen Nishijima, Kazuo Watanabe

High Field Laboratory for Superconducting Materials

Research output: Contribution to conference › Paper › peer-review

Abstract

The anomalous magnetic field dependence including saturation, decrease, and recovery up to 14 T of THz-radiation from a femtosecond-laser-irradiated InAs was discussed. The radiation spectrum showed periodic structure over 6 T which was attributed to the differently-phased radiation from holes with different mass. THe THz-radiation spectrum was obtained by a polarizing Michelson interferometer.

Original language	English
Pages	CPDA21-CPDA23
Publication status	Published - 2002 Jan 1
Event	Conference on Lasers and Electro-Optics (CLEO 2002) - Long Beach, CA, United States Duration: 2002 May 19 → 2002 May 24

Other

Other	Conference on Lasers and Electro-Optics (CLEO 2002)
Country	United States
City	Long Beach, CA
Period	02/5/19 → 02/5/24

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

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Anomalous power and spectrum dependence of THz-radiation from femtosecond-laser irradiated InAs under high magnetic field of 14 T. / Ohtake, Hideyuki; Murakami, Hidetoshi; Yano, Takayuki; Suzuki, Yuji; Ono, Shingo; Sarukura, Nobuhiko; Nishijima, Gen; Watanabe, Kazuo.

2002. CPDA21-CPDA23 Paper presented at Conference on Lasers and Electro-Optics (CLEO 2002), Long Beach, CA, United States.

Research output: Contribution to conference › Paper › peer-review

Ohtake, H, Murakami, H, Yano, T, Suzuki, Y, Ono, S, Sarukura, N, Nishijima, G & Watanabe, K 2002, 'Anomalous power and spectrum dependence of THz-radiation from femtosecond-laser irradiated InAs under high magnetic field of 14 T', Paper presented at Conference on Lasers and Electro-Optics (CLEO 2002), Long Beach, CA, United States, 02/5/19 - 02/5/24 pp. CPDA21-CPDA23.

Ohtake, Hideyuki ; Murakami, Hidetoshi ; Yano, Takayuki ; Suzuki, Yuji ; Ono, Shingo ; Sarukura, Nobuhiko ; Nishijima, Gen ; Watanabe, Kazuo. / Anomalous power and spectrum dependence of THz-radiation from femtosecond-laser irradiated InAs under high magnetic field of 14 T. Paper presented at Conference on Lasers and Electro-Optics (CLEO 2002), Long Beach, CA, United States.

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abstract = "The anomalous magnetic field dependence including saturation, decrease, and recovery up to 14 T of THz-radiation from a femtosecond-laser-irradiated InAs was discussed. The radiation spectrum showed periodic structure over 6 T which was attributed to the differently-phased radiation from holes with different mass. THe THz-radiation spectrum was obtained by a polarizing Michelson interferometer.",

author = "Hideyuki Ohtake and Hidetoshi Murakami and Takayuki Yano and Yuji Suzuki and Shingo Ono and Nobuhiko Sarukura and Gen Nishijima and Kazuo Watanabe",

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AU - Ohtake, Hideyuki

AU - Murakami, Hidetoshi

AU - Yano, Takayuki

AU - Suzuki, Yuji

AU - Ono, Shingo

AU - Sarukura, Nobuhiko

AU - Nishijima, Gen

AU - Watanabe, Kazuo

PY - 2002/1/1

Y1 - 2002/1/1

N2 - The anomalous magnetic field dependence including saturation, decrease, and recovery up to 14 T of THz-radiation from a femtosecond-laser-irradiated InAs was discussed. The radiation spectrum showed periodic structure over 6 T which was attributed to the differently-phased radiation from holes with different mass. THe THz-radiation spectrum was obtained by a polarizing Michelson interferometer.

AB - The anomalous magnetic field dependence including saturation, decrease, and recovery up to 14 T of THz-radiation from a femtosecond-laser-irradiated InAs was discussed. The radiation spectrum showed periodic structure over 6 T which was attributed to the differently-phased radiation from holes with different mass. THe THz-radiation spectrum was obtained by a polarizing Michelson interferometer.

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