Mid-infrared feed-forward dual-comb spectroscopy

被引：63

作者：

Chen, Zaijun ^{[1
]}

Haensch, Theodor W. ^{[1
,2
]}

Picque, Nathalie ^{[1
]}

机构：

[1] Max Planck Inst Quantum Opt, D-85748 Garching, Germany

[2] Ludwig Maximilians Univ Munchen, Fak Phys, D-80799 Munich, Germany

来源：

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA | 2019年 / 116卷 / 09期

关键词：

frequency comb; laser spectroscopy; mid-infrared; molecular spectroscopy; MU-M; FREQUENCY; BAND; ACETYLENE; SPECTRUM; REGION;

D O I：

10.1073/pnas.1819082116

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Mid-infrared high-resolution spectroscopy has proven an invaluable tool for the study of the structure and dynamics of molecules in the gas phase. The advent of frequency combs advances the frontiers of precise molecular spectroscopy. Here we demonstrate, in the important 3-mu m spectral region of the fundamental CH stretch in molecules, dual-comb spectroscopy with experimental coherence times between the combs that exceed half an hour. Mid-infrared Fourier transform spectroscopy using two frequency combs with self-calibration of the frequency scale, negligible contribution of the instrumental line shape to the spectral profiles, high signal-to-noise ratio, and broad spectral bandwidth opens up opportunities for precision spectroscopy of small molecules. Highly multiplexed metrology of line shapes may be envisioned.

引用

页码：3454 / 3459

页数：6

共 45 条

[1] Passively mode-locked interband cascade optical frequency combs [J].

Bagheri, Mahmood ;

Frez, Clifford ;

Sterczewski, Lukasz A. ;

Gruidin, Ivan ;

Fradet, Mathieu ;

Vurgaftman, Igor ;

Canedy, Chadwick L. ;

Bewley, William W. ;

Merritt, Charles D. ;

Kim, Chul Soo ;

Kim, Mijin ;

Meyer, Jerry R. .

SCIENTIFIC REPORTS, 2018, 8

[2] Spectroscopy of the methane ν3 band with an accurate midinfrared coherent dual-comb spectrometer [J].

Baumann, E. ;

Giorgetta, F. R. ;

Swann, W. C. ;

Zolot, A. M. ;

Coddington, I. ;

Newbury, N. R. .

PHYSICAL REVIEW A, 2011, 84 (06)

[3] Mid-infrared dual-comb spectroscopy with 2.4 μm Cr2+:ZnSe femtosecond lasers [J].

Bernhardt, B. ;

Sorokin, E. ;

Jacquet, P. ;

Thon, R. ;

Becker, T. ;

Sorokina, I. T. ;

Picque, N. ;

Haensch, T. W. .

APPLIED PHYSICS B-LASERS AND OPTICS, 2010, 100 (01) :3-8

[4] Cavity-enhanced dual-comb spectroscopy [J].

Bernhardt, Birgitta ;

Ozawa, Akira ;

Jacquet, Patrick ;

Jacquey, Marion ;

Kobayashi, Yohei ;

Udem, Thomas ;

Holzwarth, Ronald ;

Guelachvili, Guy ;

Haensch, Theodor W. ;

Picque, Nathalie .

NATURE PHOTONICS, 2010, 4 (01) :55-57

[5] Computational multiheterodyne spectroscopy [J].

Burghoff, David ;

Yang, Yang ;

Hu, Qing .

SCIENCE ADVANCES, 2016, 2 (11)

[6] A phase-stable dual-comb interferometer [J].

Chen, Zaijun ;

Yan, Ming ;

Hansch, Theodor W. ;

Picque, Nathalie .

NATURE COMMUNICATIONS, 2018, 9

[7] Watt-level fiber-based femtosecond laser source tunable from 2.8 to 3.6 μm [J].

Duval, Simon ;

Gauthier, Jean-Christophe ;

Robichaud, Louis-Rafael ;

Paradis, Pascal ;

Olivier, Michel ;

Fortin, Vincent ;

Bernier, Martin ;

Piche, Michel ;

Vallee, Real .

OPTICS LETTERS, 2016, 41 (22) :5294-5297

[8] The HITRAN2016 molecular spectroscopic database [J].

Gordon, I. E. ;

Rothman, L. S. ;

Hill, C. ;

Kochanov, R. V. ;

Tan, Y. ;

Bernath, P. F. ;

Birk, M. ;

Boudon, V. ;

Campargue, A. ;

Chance, K. V. ;

Drouin, B. J. ;

Flaud, J. -M. ;

Gamache, R. R. ;

Hodges, J. T. ;

Jacquemart, D. ;

Perevalov, V. I. ;

Perrin, A. ;

Shine, K. P. ;

Smith, M. -A. H. ;

Tennyson, J. ;

Toon, G. C. ;

Tran, H. ;

Tyuterev, V. G. ;

Barbe, A. ;

Csaszar, A. G. ;

Devi, V. M. ;

Furtenbacher, T. ;

Harrison, J. J. ;

Hartmann, J. -M. ;

Jolly, A. ;

Johnson, T. J. ;

Karman, T. ;

Kleiner, I. ;

Kyuberis, A. A. ;

Loos, J. ;

Lyulin, O. M. ;

Massie, S. T. ;

Mikhailenko, S. N. ;

Moazzen-Ahmadi, N. ;

Mueller, H. S. P. ;

Naumenko, O. V. ;

Nikitin, A. V. ;

Polyansky, O. L. ;

Rey, M. ;

Rotger, M. ;

Sharpe, S. W. ;

Sung, K. ;

Starikova, E. ;

Tashkun, S. A. ;

Vander Auwera, J. .

JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 2017, 203 :3-69

[9] Silicon-chip mid-infrared frequency comb generation [J].

Griffith, Austin G. ;

Lau, Ryan K. W. ;

Cardenas, Jaime ;

Okawachi, Yoshitomo ;

Mohanty, Aseema ;

Fain, Romy ;

Lee, Yoon Ho Daniel ;

Yu, Mengjie ;

Phare, Christopher T. ;

Poitras, Carl B. ;

Gaeta, Alexander L. ;

Lipson, Michal .

NATURE COMMUNICATIONS, 2015, 6

[10] Nobel Lecture:: Passion for precision [J].

Haensch, Theodor W. .

REVIEWS OF MODERN PHYSICS, 2006, 78 (04) :1297-1309

← 1 2 3 4 5 →