DOI: 10.1063/1.103128. Balanced phase matching in segmented KTiOPO4 waveguides

Balanced phase matching in segmented KTiOPO4 waveguides

10.1063/1.103128

Crossref journal-article

AIP Publishing

Applied Physics Letters (317)

Abstract

A new phase matching technique is described which is based on phase mismatch balancing in crystal or waveguide segments that are short compared to their respective coherence lengths. The technique is demonstrated experimentally in a mixed bulk crystal/waveguide structure in KTiOPO4, resulting in a second-harmonic generation conversion efficiency of 15%/W/cm2 at 1.064 μm, close to the theoretical maximum. We show that this technique can significantly broaden processing latitude for fabricating practical nonlinear optical waveguide devices.

Bibliography

Bierlein, J. D., Laubacher, D. B., Brown, J. B., & van der Poel, C. J. (1990). Balanced phase matching in segmented KTiOPO4 waveguides. Applied Physics Letters, 56(18), 1725â1727.

Authors 4

J. D. Bierlein (first)
D. B. Laubacher (additional)
J. B. Brown (additional)
C. J. van der Poel (additional)

References 7 Referenced 112

{'key': '2024020300541349300_r1'}
10.1103/PhysRev.127.1918 / Phys. Rev. (1962)
10.1063/1.1654316 / Appl. Phys. Lett. (1972)
{'key': '2024020300541349300_r4'}
10.1063/1.1659265 / J. Appl. Phys. (1970)
10.1063/1.97913 / Appl. Phys. Lett. (1987)
{'key': '2024020300541349300_r7'}

Dates

Type	When
Created	23 years, 1 month ago (July 26, 2002, 8:51 a.m.)
Deposited	1 year, 6 months ago (Feb. 2, 2024, 7:54 p.m.)
Indexed	1 month, 2 weeks ago (July 7, 2025, 4:44 a.m.)
Issued	35 years, 3 months ago (April 30, 1990)
Published	35 years, 3 months ago (April 30, 1990)
Published Print	35 years, 3 months ago (April 30, 1990)

Funders 0

None

BibTeX

@article{Bierlein_1990, title={Balanced phase matching in segmented KTiOPO4 waveguides}, volume={56}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.103128}, DOI={10.1063/1.103128}, number={18}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Bierlein, J. D. and Laubacher, D. B. and Brown, J. B. and van der Poel, C. J.}, year={1990}, month=apr, pages={1725–1727} }

JSON

{
  "indexed": {
    "date-parts": [
      [
        2025,
        7,
        7
      ]
    ],
    "date-time": "2025-07-07T08:44:37Z",
    "timestamp": 1751877877670
  },
  "reference-count": 7,
  "publisher": "AIP Publishing",
  "issue": "18",
  "content-domain": {
    "domain": [
      "pubs.aip.org"
    ],
    "crossmark-restriction": true
  },
  "published-print": {
    "date-parts": [
      [
        1990,
        4,
        30
      ]
    ]
  },
  "abstract": "<jats:p>A new phase matching technique is described which is based on phase mismatch balancing in crystal or waveguide segments that are short compared to their respective coherence lengths. The technique is demonstrated experimentally in a mixed bulk crystal/waveguide structure in KTiOPO4, resulting in a second-harmonic generation conversion efficiency of 15%/W/cm2 at 1.064 \u03bcm, close to the theoretical maximum. We show that this technique can significantly broaden processing latitude for fabricating practical nonlinear optical waveguide devices.</jats:p>",
  "DOI": "10.1063/1.103128",
  "type": "journal-article",
  "created": {
    "date-parts": [
      [
        2002,
        7,
        26
      ]
    ],
    "date-time": "2002-07-26T12:51:12Z",
    "timestamp": 1027687872000
  },
  "page": "1725-1727",
  "update-policy": "http://dx.doi.org/10.1063/aip-crossmark-policy-page",
  "source": "Crossref",
  "is-referenced-by-count": 112,
  "title": "Balanced phase matching in segmented KTiOPO4 waveguides",
  "prefix": "10.1063",
  "volume": "56",
  "author": [
    {
      "given": "J. D.",
      "family": "Bierlein",
      "sequence": "first",
      "affiliation": [
        {
          "name": "E. I. du Pont de Nemours & Co., Inc., Experimental Station, Central Research & Development Department, Wilmington, Delaware 19880-0356"
        }
      ]
    },
    {
      "given": "D. B.",
      "family": "Laubacher",
      "sequence": "additional",
      "affiliation": [
        {
          "name": "E. I. du Pont de Nemours & Co., Inc., Experimental Station, Central Research & Development Department, Wilmington, Delaware 19880-0356"
        }
      ]
    },
    {
      "given": "J. B.",
      "family": "Brown",
      "sequence": "additional",
      "affiliation": [
        {
          "name": "E. I. du Pont de Nemours & Co., Inc., Experimental Station, Central Research & Development Department, Wilmington, Delaware 19880-0356"
        }
      ]
    },
    {
      "given": "C. J.",
      "family": "van der Poel",
      "sequence": "additional",
      "affiliation": [
        {
          "name": "Philips Research Laboratories, Nederlandse Philips Bedrijven B. V., P. O. Box 80.000, 5600 JA Eindhoven, The Netherlands"
        }
      ]
    }
  ],
  "member": "317",
  "reference": [
    {
      "key": "2024020300541349300_r1"
    },
    {
      "key": "2024020300541349300_r2",
      "doi-asserted-by": "crossref",
      "first-page": "1918",
      "DOI": "10.1103/PhysRev.127.1918",
      "volume": "127",
      "year": "1962",
      "journal-title": "Phys. Rev."
    },
    {
      "key": "2024020300541349300_r3",
      "doi-asserted-by": "crossref",
      "first-page": "140",
      "DOI": "10.1063/1.1654316",
      "volume": "21",
      "year": "1972",
      "journal-title": "Appl. Phys. Lett."
    },
    {
      "key": "2024020300541349300_r4"
    },
    {
      "key": "2024020300541349300_r5",
      "doi-asserted-by": "crossref",
      "first-page": "2564",
      "DOI": "10.1063/1.1659265",
      "volume": "41",
      "year": "1970",
      "journal-title": "J. Appl. Phys."
    },
    {
      "key": "2024020300541349300_r6",
      "doi-asserted-by": "crossref",
      "first-page": "1216",
      "DOI": "10.1063/1.97913",
      "volume": "50",
      "year": "1987",
      "journal-title": "Appl. Phys. Lett."
    },
    {
      "key": "2024020300541349300_r7"
    }
  ],
  "container-title": "Applied Physics Letters",
  "original-title": [],
  "language": "en",
  "link": [
    {
      "URL": "https://pubs.aip.org/aip/apl/article-pdf/56/18/1725/18476268/1725_1_online.pdf",
      "content-type": "application/pdf",
      "content-version": "vor",
      "intended-application": "syndication"
    },
    {
      "URL": "https://pubs.aip.org/aip/apl/article-pdf/56/18/1725/18476268/1725_1_online.pdf",
      "content-type": "unspecified",
      "content-version": "vor",
      "intended-application": "similarity-checking"
    }
  ],
  "deposited": {
    "date-parts": [
      [
        2024,
        2,
        3
      ]
    ],
    "date-time": "2024-02-03T00:54:20Z",
    "timestamp": 1706921660000
  },
  "score": 1,
  "resource": {
    "primary": {
      "URL": "https://pubs.aip.org/apl/article/56/18/1725/56923/Balanced-phase-matching-in-segmented-KTiOPO4"
    }
  },
  "subtitle": [],
  "short-title": [],
  "issued": {
    "date-parts": [
      [
        1990,
        4,
        30
      ]
    ]
  },
  "references-count": 7,
  "journal-issue": {
    "issue": "18",
    "published-print": {
      "date-parts": [
        [
          1990,
          4,
          30
        ]
      ]
    }
  },
  "URL": "http://dx.doi.org/10.1063/1.103128",
  "relation": {},
  "ISSN": [
    "0003-6951",
    "1077-3118"
  ],
  "subject": [],
  "published-other": {
    "date-parts": [
      [
        1990,
        4,
        30
      ]
    ]
  },
  "published": {
    "date-parts": [
      [
        1990,
        4,
        30
      ]
    ]
  }
}