DOI: 10.1063/1.464895. Laser-induced gratings in free jets. I. Spectroscopy of predissociating NO2

Laser-induced gratings in free jets. I. Spectroscopy of predissociating NO2

10.1063/1.464895

Crossref journal-article

AIP Publishing

The Journal of Chemical Physics (317)

Abstract

We use two-color laser-induced grating spectroscopy (LIGS) to obtain double-resonance, absorptionlike spectra of jet-cooled NO2 below and above the threshold for predissociation at 398 nm. The grating-laser frequency is tuned through the dissociation threshold while the probe-laser frequency is fixed to a specific rotational line of an isolated, cold vibronic band well below threshold. The signal beam diffracts off the ground state depletion grating formed when the grating laser excites a transition out of the rotational level selected by the probe laser. The above-threshold spectra observed for NO2 indicate that, under collision-free conditions in the free jet, the LIGS spectrum maps the square of the absorption spectrum. We determine predissociation lifetimes from LIGS linewidths and discuss the temporal decay of the induced grating as a function of its orientation with respect to the jet axis. Finally, we consider the effects of phase matching on two-color LIGS in the forward geometry and derive expressions for the variation in signal-beam angle and for the phase matching bandwidths for experiments in which the frequency of either the grating or probe laser is scanned.

Bibliography

Butenhoff, T. J., & Rohlfing, E. A. (1993). Laser-induced gratings in free jets. I. Spectroscopy of predissociating NO2. The Journal of Chemical Physics, 98(7), 5460â5468.

Authors 2

Thomas J. Butenhoff (first)
Eric A. Rohlfing (additional)

References 20 Referenced 84

{'key': '2024020703524120000_r1', 'first-page': '1894', 'volume': '25', 'year': '1992', 'journal-title': 'Science'} / Science (1992)
{'key': '2024020703524120000_r2', 'first-page': '1640', 'volume': '96', 'year': '1992', 'journal-title': 'J. Chem. Phys.'} / J. Chem. Phys. (1992)
10.1063/1.463567 / J. Chem. Phys. (1992)
{'key': '2024020703524120000_r4'}
10.1063/1.463234 / J. Chem. Phys. (1992)
{'key': '2024020703524120000_r6'}
10.1364/OL.15.000072 / Opt. Lett. (1990)
10.1364/JOSAB.9.001770 / J. Opt. Soc. Am. B (1992)
{'key': '2024020703524120000_r9'}
{'key': '2024020703524120000_r10'}
{'key': '2024020703524120000_r11'}
{'key': '2024020703524120000_r12', 'first-page': '5701', 'volume': '95', 'year': '1991', 'journal-title': 'J. Chem. Phys.'} / J. Chem. Phys. (1991)
10.1016/0022-2852(87)90247-5 / J. Mol. Spectrosc. (1987)
10.1063/1.431244 / J. Chem. Phys. (1975)
10.1016/0009-2614(91)90321-Y / Chem. Phys. Lett. (1991)
10.1016/0009-2614(92)86055-M / Chem. Phys. Lett. (1992)
10.1063/1.464896 / J. Chem. Phys. (1993)
{'key': '2024020703524120000_r18'}
10.1002/j.1538-7305.1969.tb01198.x / Bell System Tech. J. (1969)
{'key': '2024020703524120000_r20', 'first-page': '37', 'volume': 'QE-20', 'year': '1984', 'journal-title': 'IEEE J. Quantum Electron.'} / IEEE J. Quantum Electron. (1984)

Dates

Type	When
Created	23 years, 1 month ago (July 26, 2002, 8:22 a.m.)
Deposited	1 year, 6 months ago (Feb. 7, 2024, 1:43 a.m.)
Indexed	1 year, 5 months ago (March 14, 2024, 11:02 p.m.)
Issued	32 years, 5 months ago (April 1, 1993)
Published	32 years, 5 months ago (April 1, 1993)
Published Print	32 years, 5 months ago (April 1, 1993)

Funders 0

None

BibTeX

@article{Butenhoff_1993, title={Laser-induced gratings in free jets. I. Spectroscopy of predissociating NO2}, volume={98}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.464895}, DOI={10.1063/1.464895}, number={7}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Butenhoff, Thomas J. and Rohlfing, Eric A.}, year={1993}, month=apr, pages={5460–5468} }

JSON

{
  "indexed": {
    "date-parts": [
      [
        2024,
        3,
        15
      ]
    ],
    "date-time": "2024-03-15T03:02:25Z",
    "timestamp": 1710471745607
  },
  "reference-count": 20,
  "publisher": "AIP Publishing",
  "issue": "7",
  "content-domain": {
    "domain": [
      "pubs.aip.org"
    ],
    "crossmark-restriction": true
  },
  "published-print": {
    "date-parts": [
      [
        1993,
        4,
        1
      ]
    ]
  },
  "abstract": "<jats:p>We use two-color laser-induced grating spectroscopy (LIGS) to obtain double-resonance, absorptionlike spectra of jet-cooled NO2 below and above the threshold for predissociation at 398 nm. The grating-laser frequency is tuned through the dissociation threshold while the probe-laser frequency is fixed to a specific rotational line of an isolated, cold vibronic band well below threshold. The signal beam diffracts off the ground state depletion grating formed when the grating laser excites a transition out of the rotational level selected by the probe laser. The above-threshold spectra observed for NO2 indicate that, under collision-free conditions in the free jet, the LIGS spectrum maps the square of the absorption spectrum. We determine predissociation lifetimes from LIGS linewidths and discuss the temporal decay of the induced grating as a function of its orientation with respect to the jet axis. Finally, we consider the effects of phase matching on two-color LIGS in the forward geometry and derive expressions for the variation in signal-beam angle and for the phase matching bandwidths for experiments in which the frequency of either the grating or probe laser is scanned.</jats:p>",
  "DOI": "10.1063/1.464895",
  "type": "journal-article",
  "created": {
    "date-parts": [
      [
        2002,
        7,
        26
      ]
    ],
    "date-time": "2002-07-26T12:22:43Z",
    "timestamp": 1027686163000
  },
  "page": "5460-5468",
  "update-policy": "http://dx.doi.org/10.1063/aip-crossmark-policy-page",
  "source": "Crossref",
  "is-referenced-by-count": 84,
  "title": "Laser-induced gratings in free jets. I. Spectroscopy of predissociating NO2",
  "prefix": "10.1063",
  "volume": "98",
  "author": [
    {
      "given": "Thomas J.",
      "family": "Butenhoff",
      "sequence": "first",
      "affiliation": [
        {
          "name": "Combustion Research Facility, Sandia National Laboratories, Livermore, California 94551"
        }
      ]
    },
    {
      "given": "Eric A.",
      "family": "Rohlfing",
      "sequence": "additional",
      "affiliation": [
        {
          "name": "Combustion Research Facility, Sandia National Laboratories, Livermore, California 94551"
        }
      ]
    }
  ],
  "member": "317",
  "reference": [
    {
      "key": "2024020703524120000_r1",
      "first-page": "1894",
      "volume": "25",
      "year": "1992",
      "journal-title": "Science"
    },
    {
      "key": "2024020703524120000_r2",
      "first-page": "1640",
      "volume": "96",
      "year": "1992",
      "journal-title": "J. Chem. Phys."
    },
    {
      "key": "2024020703524120000_r3",
      "doi-asserted-by": "crossref",
      "first-page": "707",
      "DOI": "10.1063/1.463567",
      "volume": "97",
      "year": "1992",
      "journal-title": "J. Chem. Phys."
    },
    {
      "key": "2024020703524120000_r4"
    },
    {
      "key": "2024020703524120000_r5",
      "doi-asserted-by": "crossref",
      "first-page": "1595",
      "DOI": "10.1063/1.463234",
      "volume": "97",
      "year": "1992",
      "journal-title": "J. Chem. Phys."
    },
    {
      "key": "2024020703524120000_r6"
    },
    {
      "key": "2024020703524120000_r7",
      "doi-asserted-by": "crossref",
      "first-page": "72",
      "DOI": "10.1364/OL.15.000072",
      "volume": "15",
      "year": "1990",
      "journal-title": "Opt. Lett."
    },
    {
      "key": "2024020703524120000_r8",
      "doi-asserted-by": "crossref",
      "first-page": "1770",
      "DOI": "10.1364/JOSAB.9.001770",
      "volume": "9",
      "year": "1992",
      "journal-title": "J. Opt. Soc. Am. B"
    },
    {
      "key": "2024020703524120000_r9"
    },
    {
      "key": "2024020703524120000_r10"
    },
    {
      "key": "2024020703524120000_r11"
    },
    {
      "key": "2024020703524120000_r12",
      "first-page": "5701",
      "volume": "95",
      "year": "1991",
      "journal-title": "J. Chem. Phys."
    },
    {
      "key": "2024020703524120000_r13",
      "doi-asserted-by": "crossref",
      "first-page": "427",
      "DOI": "10.1016/0022-2852(87)90247-5",
      "volume": "126",
      "year": "1987",
      "journal-title": "J. Mol. Spectrosc."
    },
    {
      "key": "2024020703524120000_r14",
      "doi-asserted-by": "crossref",
      "first-page": "4977",
      "DOI": "10.1063/1.431244",
      "volume": "63",
      "year": "1975",
      "journal-title": "J. Chem. Phys."
    },
    {
      "key": "2024020703524120000_r15",
      "doi-asserted-by": "crossref",
      "first-page": "287",
      "DOI": "10.1016/0009-2614(91)90321-Y",
      "volume": "180",
      "year": "1991",
      "journal-title": "Chem. Phys. Lett."
    },
    {
      "key": "2024020703524120000_r16",
      "doi-asserted-by": "crossref",
      "first-page": "301",
      "DOI": "10.1016/0009-2614(92)86055-M",
      "volume": "194",
      "year": "1992",
      "journal-title": "Chem. Phys. Lett."
    },
    {
      "key": "2024020703524120000_r17",
      "doi-asserted-by": "crossref",
      "first-page": "5469",
      "DOI": "10.1063/1.464896",
      "volume": "98",
      "year": "1993",
      "journal-title": "J. Chem. Phys."
    },
    {
      "key": "2024020703524120000_r18"
    },
    {
      "key": "2024020703524120000_r19",
      "doi-asserted-by": "crossref",
      "first-page": "2909",
      "DOI": "10.1002/j.1538-7305.1969.tb01198.x",
      "volume": "48",
      "year": "1969",
      "journal-title": "Bell System Tech. J."
    },
    {
      "key": "2024020703524120000_r20",
      "first-page": "37",
      "volume": "QE-20",
      "year": "1984",
      "journal-title": "IEEE J. Quantum Electron."
    }
  ],
  "container-title": "The Journal of Chemical Physics",
  "original-title": [],
  "language": "en",
  "link": [
    {
      "URL": "https://pubs.aip.org/aip/jcp/article-pdf/98/7/5460/19277219/5460_1_online.pdf",
      "content-type": "application/pdf",
      "content-version": "vor",
      "intended-application": "syndication"
    },
    {
      "URL": "https://pubs.aip.org/aip/jcp/article-pdf/98/7/5460/19277219/5460_1_online.pdf",
      "content-type": "unspecified",
      "content-version": "vor",
      "intended-application": "similarity-checking"
    }
  ],
  "deposited": {
    "date-parts": [
      [
        2024,
        2,
        7
      ]
    ],
    "date-time": "2024-02-07T06:43:29Z",
    "timestamp": 1707288209000
  },
  "score": 1,
  "resource": {
    "primary": {
      "URL": "https://pubs.aip.org/jcp/article/98/7/5460/842337/Laser-induced-gratings-in-free-jets-I-Spectroscopy"
    }
  },
  "subtitle": [],
  "short-title": [],
  "issued": {
    "date-parts": [
      [
        1993,
        4,
        1
      ]
    ]
  },
  "references-count": 20,
  "journal-issue": {
    "issue": "7",
    "published-print": {
      "date-parts": [
        [
          1993,
          4,
          1
        ]
      ]
    }
  },
  "URL": "http://dx.doi.org/10.1063/1.464895",
  "relation": {},
  "ISSN": [
    "0021-9606",
    "1089-7690"
  ],
  "subject": [],
  "published-other": {
    "date-parts": [
      [
        1993,
        4,
        1
      ]
    ]
  },
  "published": {
    "date-parts": [
      [
        1993,
        4,
        1
      ]
    ]
  }
}