A novel scheme for ultrashort terahertz pulse generation over a gapless wide spectral range: Raman-resonance-enhanced four-wave mixing

Jiaming Le; Yudan Su; Chuanshan Tian; A. H. Kung; Y. Ron Shen

doi:10.1038/s41377-023-01071-z

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A novel scheme for ultrashort terahertz pulse generation over a gapless wide spectral range: Raman-resonance-enhanced four-wave mixing

Original Articles

- A novel scheme for ultrashort terahertz pulse generation over a gapless wide spectral range: Raman-resonance-enhanced four-wave mixing
- A novel scheme for ultrashort terahertz pulse generation over a gapless wide spectral range: Raman-resonance-enhanced four-wave mixing
- 光：科学与应用 2023年12卷第2期页码：232-238
- Affiliations：
  
  1.Department of Physics, State Key Laboratory of Surface Physics and Key Laboratory of Micro- and Nano-Photonic Structure (MOE), Fudan University, Shanghai, 200433, China
  2.Department of Physics, University of California, Berkeley, CA, 94720, USA
  3.Collaborative Innovation Center of Advanced Microstructures, Nanjing, 210093, China
- Author bio：
  
  Chuanshan Tian (cstian@fudan.edu.cn)
  Y. Ron Shen (yrshen@berkeley.edu)
- Funds：
- DOI：10.1038/s41377-023-01071-z
  中图分类号：
- 纸质出版日期：2023-2-28，
  
  网络出版日期：2023-2-2，
  
  收稿日期：2022-12-5，
  
  修回日期：2022-12-28，
  
  录用日期：2023-1-3
Scan for full text
A novel scheme for ultrashort terahertz pulse generation over a gapless wide spectral range: Raman-resonance-enhanced four-wave mixing[J]. 光：科学与应用, 2023,12(2):232-238.

Le, J. M. et al. A novel scheme for ultrashort terahertz pulse generation over a gapless wide spectral range: Raman-resonance-enhanced four-wave mixing. Light: Science & Applications, 12, 232-238 (2023).
A novel scheme for ultrashort terahertz pulse generation over a gapless wide spectral range: Raman-resonance-enhanced four-wave mixing[J]. 光：科学与应用, 2023,12(2):232-238. DOI： 10.1038/s41377-023-01071-z.

Le, J. M. et al. A novel scheme for ultrashort terahertz pulse generation over a gapless wide spectral range: Raman-resonance-enhanced four-wave mixing. Light: Science & Applications, 12, 232-238 (2023). DOI： 10.1038/s41377-023-01071-z.

摘要

Abstract

Ultrashort energetic terahertz (THz) pulses have created an exciting new area of research on light interactions with matter. For material studies in small laboratories

widely tunable femtosecond THz pulses with peak field strength close to MV cm

−1

are desired. Currently

they can be largely acquired by optical rectification and difference frequency generation in crystals without inversion symmetry. We describe in this paper a novel scheme of THz pulse generation with no frequency tuning gap based on Raman-resonance-enhanced four-wave mixing in centrosymmetric media

particularly diamond. We show that we could generate highly stable

few-cycle pulses with near-Gaussian spatial and temporal profiles and carrier frequency tunable from 5 to

20 THz. They had a stable and controllable carrier-envelop phase and carried ~15 nJ energy per pulse at 10 THz (with a peak field strength of ~1 MV cm

−1

at focus) from a 0.5-mm-thick diamond. The measured THz pulse characteristics agreed well with theoretical predictions. Other merits of the scheme are discussed

including the possibility of improving the THz output energy to a much higher level.

关键词

Keywords

references

S. Y. Kruchinin , F. Krausz , V. S. Yakovlev . Colloquium: strong-field phenomena in periodic systems . Rev. Mod. Phys. , 2018 . 90 021002 DOI:10.1103/RevModPhys.90.021002http://doi.org/10.1103/RevModPhys.90.021002 .

A. S. Disa , T. F. Nova , A. Cavalleri . Engineering crystal structures with light . Nat. Phys. , 2021 . 17 1087 -1092 . DOI:10.1038/s41567-021-01366-1http://doi.org/10.1038/s41567-021-01366-1 .

C. Bao , 等 . Light-induced emergent phenomena in 2D materials and topological materials . Nat. Rev. Phys. , 2022 . 4 33 -48 . DOI:10.1038/s42254-021-00388-1http://doi.org/10.1038/s42254-021-00388-1 .

T. F. Nova , 等 . Metastable ferroelectricity in optically strained SrTiO3 . Science , 2019 . 364 1075 -1079 . DOI:10.1126/science.aaw4911http://doi.org/10.1126/science.aaw4911 .

X. Li , 等 . Terahertz field–induced ferroelectricity in quantum paraelectric SrTiO3 . Science , 2019 . 364 1079 -1082 . DOI:10.1126/science.aaw4913http://doi.org/10.1126/science.aaw4913 .

D. Nicoletti , 等 . Magnetic-field tuning of light-induced superconductivity in striped La2–xBaxCuO4 . Phys. Rev. Lett. , 2018 . 121 267003 DOI:10.1103/PhysRevLett.121.267003http://doi.org/10.1103/PhysRevLett.121.267003 .

H. Hirori , 等 . Single-cycle terahertz pulses with amplitudes exceeding 1 MV/cm generated by optical rectification in LiNbO3 . Appl. Phys. Lett. , 2011 . 98 091106 DOI:10.1063/1.3560062http://doi.org/10.1063/1.3560062 .

S. S. Dhillon , 等 . The 2017 terahertz science and technology roadmap . J. Phys. D: Appl. Phys. , 2017 . 50 043001 DOI:10.1088/1361-6463/50/4/043001http://doi.org/10.1088/1361-6463/50/4/043001 .

P. Salén , 等 . Matter manipulation with extreme terahertz light: progress in the enabling THz technology . Phys. Rep. , 2019 . 836-837 1 -74. .

X. C. Zhang , A. Shkurinov , Y. Zhang . Extreme terahertz science . Nat. Photon. , 2017 . 11 16 -18 . DOI:10.1038/nphoton.2016.249http://doi.org/10.1038/nphoton.2016.249 .

A. Sell , A. Leitenstorfer , R. Huber . Phase-locked generation and field-resolved detection of widely tunable terahertz pulses with amplitudes exceeding 100 MV/cm . Opt. Lett. , 2008 . 33 2767 -2769 . DOI:10.1364/OL.33.002767http://doi.org/10.1364/OL.33.002767 .

F. Junginger , 等 . Single-cycle multiterahertz transients with peak fields above 10 MV/cm . Opt. Lett. , 2010 . 35 2645 -2647 . DOI:10.1364/OL.35.002645http://doi.org/10.1364/OL.35.002645 .

M. Knorr , 等 . Phase-locked multi-terahertz electric fields exceeding 13 MV/cm at a 190 kHz repetition rate . Opt. Lett. , 2017 . 42 4367 -4370 . DOI:10.1364/OL.42.004367http://doi.org/10.1364/OL.42.004367 .

U. Giorgianni , 等 . Infrared and UV-visible spectra of layer semiconductors GaS, GaSe and GaTe . J. Phys. , 1977 . 38 1293 -1299 . DOI:10.1051/jphys:0197700380100129300http://doi.org/10.1051/jphys:0197700380100129300 .

J. Guo , 等 . Doped GaSe crystals for laser frequency conversion . Light Sci. Appl. , 2015 . 4 e362 DOI:10.1038/lsa.2015.135http://doi.org/10.1038/lsa.2015.135 .

B. Liu , 等 . Generation of narrowband, high-intensity, carrier-envelope phase-stable pulses tunable between 4 and 18 THz . Opt. Lett. , 2017 . 42 129 -131 . DOI:10.1364/OL.42.000129http://doi.org/10.1364/OL.42.000129 .

V. A. Andreeva , 等 . Ultrabroad terahertz spectrum generation from an air-based filament plasma . Phys. Rev. Lett. , 2016 . 116 063902 DOI:10.1103/PhysRevLett.116.063902http://doi.org/10.1103/PhysRevLett.116.063902 .

Y. S. You , T. I. Oh , K. Y. Kim . Off-axis phase-matched terahertz emission from two-color laser-induced plasma filaments . Phys. Rev. Lett. , 2012 . 109 183902 DOI:10.1103/PhysRevLett.109.183902http://doi.org/10.1103/PhysRevLett.109.183902 .

T. I. Oh , 等 . Intense terahertz generation in two-color laser filamentation: energy scaling with terawatt laser systems . New J. Phys. , 2013 . 15 075002 DOI:10.1088/1367-2630/15/7/075002http://doi.org/10.1088/1367-2630/15/7/075002 .

Y. U. Jeong , 等 . Prospects of a terahertz free-electron laser for field application . J. Korean Phys. Soc. , 2022 . 80 367 -376 . DOI:10.1007/s40042-022-00428-8http://doi.org/10.1007/s40042-022-00428-8 .

J. F. Zhu , 等 . Free-electron-driven multi-frequency terahertz radiation on a super-grating structure . IEEE Access , 2019 . 7 181184 -181190 . DOI:10.1109/ACCESS.2019.2938270http://doi.org/10.1109/ACCESS.2019.2938270 .

D. J. Cook , R. M. Hochstrasser . Intense terahertz pulses by four-wave rectification in air . Opt. Lett. , 2000 . 25 1210 -1212 . DOI:10.1364/OL.25.001210http://doi.org/10.1364/OL.25.001210 .

G. Vampa , 等 . Light amplification by seeded Kerr instability . Science , 2018 . 359 673 -675 . DOI:10.1126/science.aaq0053http://doi.org/10.1126/science.aaq0053 .

M. D. Levenson , N. Bloembergen . Dispersion of the nonlinear optical susceptibility tensor in centrosymmetric media . Phys. Rev. B , 1974 . 10 4447 -4463 . DOI:10.1103/PhysRevB.10.4447http://doi.org/10.1103/PhysRevB.10.4447 .

X. J. Wu , 等 . Terahertz generation in lithium niobate driven by Ti: sapphire laser pulses and its limitations . Opt. Lett. , 2014 . 39 5403 -5406 . DOI:10.1364/OL.39.005403http://doi.org/10.1364/OL.39.005403 .

I. C. Ho , X. Y. Guo , X. C. Zhang . Design and performance of reflective terahertz air-biased-coherent-detection for time-domain spectroscopy . Opt. Express , 2010 . 18 2872 -2883 . DOI:10.1364/OE.18.002872http://doi.org/10.1364/OE.18.002872 .

Shen, Y. R. The Principles of Nonlinear Optics (J. Wiley, 1984).

J. R. Morris , Y. R. Shen . Theory of far-infrared generation by optical mixing . Phys. Rev. A , 1977 . 15 1143 -1156 . DOI:10.1103/PhysRevA.15.1143http://doi.org/10.1103/PhysRevA.15.1143 .

M. Sato , 等 . Terahertz polarization pulse shaping with arbitrary field control . Nat. Photon. , 2013 . 7 724 -731 . DOI:10.1038/nphoton.2013.213http://doi.org/10.1038/nphoton.2013.213 .

Y. J. Lu , C. N. Lin , C. X. Shan . Optoelectronic diamond: growth, properties, and photodetection applications . Adv. Opt. Mater. , 2018 . 6 1800359 DOI:10.1002/adom.201800359http://doi.org/10.1002/adom.201800359 .

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