4.6 Article

Free-carrier generation dynamics induced by ultrashort intense terahertz pulses in silicon

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Optics

Transient transmission of THz metamaterial antennas by impact ionization in a silicon substrate

Matias Bejide et al.

Summary: The dynamics of excited charge carriers in the silicon substrate of THz metamaterial antennas were studied on a picosecond timescale. Transient transmission changes were observed depending on the excitation wavelength relative to the resonance center, which can be explained by impact ionization induced by local electric field enhancement.

OPTICS EXPRESS (2021)

Article Optics

Active control of terahertz waves based on p-Si hybrid PIT metasurface device under avalanche breakdown

Weijun Wang et al.

Summary: This paper investigates the terahertz characteristics of a p-Si hybrid metasurface device under avalanche breakdown effect, observing the disappearance of plasmon-induced transparency effect and dipole resonance suppression. The maximal modulation depth can reach up to 99.9% due to the avalanche effect, showing great potential for terahertz devices.

OPTICS EXPRESS (2021)

Article Multidisciplinary Sciences

Observation of extremely efficient terahertz generation from mid-infrared two-color laser filaments

Anastasios D. Koulouklidis et al.

NATURE COMMUNICATIONS (2020)

Article Optics

Generation of strong-field spectrally tunable terahertz pulses

A. Ovchinnikov et al.

OPTICS EXPRESS (2020)

Article Optics

Terahertz beam spot size measurements by a CCD camera

O. Chefonov et al.

OPTICS LETTERS (2019)

Article Materials Science, Multidisciplinary

Ultrafast relaxation dynamics of highly excited hot electrons in silicon

Hiroshi Tanimura et al.

PHYSICAL REVIEW B (2019)

Article Materials Science, Multidisciplinary

Nonlinear transfer of an intense few-cycle terahertz pulse through opaque n-doped Si

O. Chefonov et al.

PHYSICAL REVIEW B (2018)

Article Physics, Multidisciplinary

Impact ionization dynamics in silicon by MV/cm THz fields

Abebe T. Tarekegne et al.

NEW JOURNAL OF PHYSICS (2017)

Article Physics, Multidisciplinary

Impact ionization in high resistivity silicon induced by an intense terahertz field enhanced by an antenna array

Abebe T. Tarekegne et al.

NEW JOURNAL OF PHYSICS (2015)

Article Multidisciplinary Sciences

Demonstration of a low-frequency three-dimensional terahertz bullet with extreme brightness

Mostafa Shalaby et al.

NATURE COMMUNICATIONS (2015)

Article Physics, Multidisciplinary

GV/m Single-Cycle Terahertz Fields from a Laser-Driven Large-Size Partitioned Organic Crystal

Carlo Vicario et al.

PHYSICAL REVIEW LETTERS (2014)

Article Optics

Efficient generation of THz pulses with 0.4 mJ energy

J. A. Fueloep et al.

OPTICS EXPRESS (2014)

Article Physics, Multidisciplinary

Observation of high-order harmonic generation in a bulk crystal

Shambhu Ghimire et al.

NATURE PHYSICS (2011)

Article Multidisciplinary Sciences

Extraordinary carrier multiplication gated by a picosecond electric field pulse

H. Hirori et al.

NATURE COMMUNICATIONS (2011)

Article Physics, Applied

First-principles calculations of electron mobilities in silicon: Phonon and Coulomb scattering

O. D. Restrepo et al.

APPLIED PHYSICS LETTERS (2009)

Article Physics, Multidisciplinary

Assessment of carrier-multiplication efficiency in bulk PbSe and PbS

J. J. H. Pijpers et al.

NATURE PHYSICS (2009)

Article Materials Science, Multidisciplinary

Impact ionization in InSb probed by terahertz pump-terahertz probe spectroscopy

Matthias C. Hoffmann et al.

PHYSICAL REVIEW B (2009)

Article Optics

Optical properties of 4-N,N-dimethylamino-4′-N′-methyl-stilbazolium 2,4,6-trimethylbenzenesulfonate crystals at terahertz frequencies

Marcel Stillhart et al.

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS (2008)

Article Chemistry, Multidisciplinary

Large-size bulk and thin-film stilbazolium-salt single crystals for nonlinear optics and THz generation

Zhou Yang et al.

ADVANCED FUNCTIONAL MATERIALS (2007)

Article Physics, Multidisciplinary

Nonlinear cross-phase modulation with intense single-cycle terahertz pulses

Y. Shen et al.

PHYSICAL REVIEW LETTERS (2007)

Article Engineering, Electrical & Electronic

Terawatt femtosecond Cr : forstente laser system

MB Agranat et al.

QUANTUM ELECTRONICS (2004)