DOI: 10.1063/1.95605. Second order gradiometer and dc SQUID integrated on a planar substrate

Second order gradiometer and dc SQUID integrated on a planar substrate

10.1063/1.95605

Crossref journal-article

AIP Publishing

Applied Physics Letters (317)

Abstract

An integrated system of a thin-film niobium dc superconducting quantum interference device (SQUID) and a second order gradiometer on a planar substrate is described. The system consists of a dc SQUID with eight loops in parallel, each sensitive to the second derivative ∂2Bz/∂x2 of the magnetic field. The calculated SQUID inductance is 1.3 nH. With an overall size of 16×16.5 mm2 a sensitivity of 1.5×10−9 Tm−2 Hz−1/2 is obtained. The measured transfer function for uniform fields perpendicular to the plane of the gradiometer is 2.1×10−7 T Φ−10.

Bibliography

van Nieuwenhuyzen, G. J., & de Waal, V. J. (1985). Second order gradiometer and dc SQUID integrated on a planar substrate. Applied Physics Letters, 46(4), 439â441.

Authors 2

G. J. van Nieuwenhuyzen (first)
V. J. de Waal (additional)

References 10 Referenced 15

10.1063/1.93608 / Appl. Phys. Lett. (1982)
{'key': '2024020514451653000_r1a', 'first-page': '648', 'volume': 'MAG-19', 'year': '1983', 'journal-title': 'IEEE Magn.'} / IEEE Magn. (1983)
10.1063/1.325373 / J. Appl. Phys. (1978)
10.1063/1.1659798 / J. Appl. Phys. (1971)
10.1007/BF00655097 / J. Low Temp. Phys. (1977)
10.1007/BF00655060 / J. Low Temp. Phys. (1982)
10.1007/BF00683275 / J. Low Temp. Phys. (1984)
{'key': '2024020514451653000_r7'}
10.1007/BF00682481 / J. Low Temp. Phys. (1983)
10.1007/BF00683981 / J. Low Temp. Phys. (1982)

Dates

Type	When
Created	23 years ago (July 26, 2002, 9:03 a.m.)
Deposited	1 year, 6 months ago (Feb. 5, 2024, 9:45 a.m.)
Indexed	4 months, 4 weeks ago (March 22, 2025, 4:31 a.m.)
Issued	40 years, 6 months ago (Feb. 15, 1985)
Published	40 years, 6 months ago (Feb. 15, 1985)
Published Print	40 years, 6 months ago (Feb. 15, 1985)

Funders 0

None

BibTeX

@article{van_Nieuwenhuyzen_1985, title={Second order gradiometer and dc SQUID integrated on a planar substrate}, volume={46}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.95605}, DOI={10.1063/1.95605}, number={4}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={van Nieuwenhuyzen, G. J. and de Waal, V. J.}, year={1985}, month=feb, pages={439–441} }

JSON

{
  "indexed": {
    "date-parts": [
      [
        2025,
        3,
        22
      ]
    ],
    "date-time": "2025-03-22T08:31:25Z",
    "timestamp": 1742632285421
  },
  "reference-count": 10,
  "publisher": "AIP Publishing",
  "issue": "4",
  "content-domain": {
    "domain": [
      "pubs.aip.org"
    ],
    "crossmark-restriction": true
  },
  "published-print": {
    "date-parts": [
      [
        1985,
        2,
        15
      ]
    ]
  },
  "abstract": "<jats:p>An integrated system of a thin-film niobium dc superconducting quantum interference device (SQUID) and a second order gradiometer on a planar substrate is described. The system consists of a dc SQUID with eight loops in parallel, each sensitive to the second derivative \u22022Bz/\u2202x2 of the magnetic field. The calculated SQUID inductance is 1.3 nH. With an overall size of 16\u00d716.5 mm2 a sensitivity of 1.5\u00d710\u22129 Tm\u22122\u2009Hz\u22121/2 is obtained. The measured transfer function for uniform fields perpendicular to the plane of the gradiometer is 2.1\u00d710\u22127\u2009T\u2009\u03a6\u221210.</jats:p>",
  "DOI": "10.1063/1.95605",
  "type": "journal-article",
  "created": {
    "date-parts": [
      [
        2002,
        7,
        26
      ]
    ],
    "date-time": "2002-07-26T13:03:23Z",
    "timestamp": 1027688603000
  },
  "page": "439-441",
  "update-policy": "http://dx.doi.org/10.1063/aip-crossmark-policy-page",
  "source": "Crossref",
  "is-referenced-by-count": 15,
  "title": "Second order gradiometer and dc SQUID integrated on a planar substrate",
  "prefix": "10.1063",
  "volume": "46",
  "author": [
    {
      "given": "G. J.",
      "family": "van Nieuwenhuyzen",
      "sequence": "first",
      "affiliation": [
        {
          "name": "Department of Applied Physics, Delft University of Technology, Delft, the Netherlands"
        }
      ]
    },
    {
      "given": "V. J.",
      "family": "de Waal",
      "sequence": "additional",
      "affiliation": [
        {
          "name": "Department of Applied Physics, Delft University of Technology, Delft, the Netherlands"
        }
      ]
    }
  ],
  "member": "317",
  "reference": [
    {
      "key": "2024020514451653000_r1",
      "doi-asserted-by": "crossref",
      "first-page": "669",
      "DOI": "10.1063/1.93608",
      "volume": "41",
      "year": "1982",
      "journal-title": "Appl. Phys. Lett."
    },
    {
      "key": "2024020514451653000_r1a",
      "first-page": "648",
      "volume": "MAG-19",
      "year": "1983",
      "journal-title": "IEEE Magn."
    },
    {
      "key": "2024020514451653000_r2",
      "doi-asserted-by": "crossref",
      "first-page": "4111",
      "DOI": "10.1063/1.325373",
      "volume": "49",
      "year": "1978",
      "journal-title": "J. Appl. Phys."
    },
    {
      "key": "2024020514451653000_r3",
      "doi-asserted-by": "crossref",
      "first-page": "4483",
      "DOI": "10.1063/1.1659798",
      "volume": "42",
      "year": "1971",
      "journal-title": "J. Appl. Phys."
    },
    {
      "key": "2024020514451653000_r4",
      "doi-asserted-by": "crossref",
      "first-page": "301",
      "DOI": "10.1007/BF00655097",
      "volume": "29",
      "year": "1977",
      "journal-title": "J. Low Temp. Phys."
    },
    {
      "key": "2024020514451653000_r5",
      "doi-asserted-by": "crossref",
      "first-page": "383",
      "DOI": "10.1007/BF00655060",
      "volume": "46",
      "year": "1982",
      "journal-title": "J. Low Temp. Phys."
    },
    {
      "key": "2024020514451653000_r6",
      "doi-asserted-by": "crossref",
      "first-page": "215",
      "DOI": "10.1007/BF00683275",
      "volume": "54",
      "year": "1984",
      "journal-title": "J. Low Temp. Phys."
    },
    {
      "key": "2024020514451653000_r7"
    },
    {
      "key": "2024020514451653000_r8",
      "doi-asserted-by": "crossref",
      "first-page": "287",
      "DOI": "10.1007/BF00682481",
      "volume": "53",
      "year": "1983",
      "journal-title": "J. Low Temp. Phys."
    },
    {
      "key": "2024020514451653000_r9",
      "doi-asserted-by": "crossref",
      "first-page": "385",
      "DOI": "10.1007/BF00683981",
      "volume": "47",
      "year": "1982",
      "journal-title": "J. Low Temp. Phys."
    }
  ],
  "container-title": "Applied Physics Letters",
  "original-title": [],
  "language": "en",
  "link": [
    {
      "URL": "https://pubs.aip.org/aip/apl/article-pdf/46/4/439/18453532/439_1_online.pdf",
      "content-type": "application/pdf",
      "content-version": "vor",
      "intended-application": "syndication"
    },
    {
      "URL": "https://pubs.aip.org/aip/apl/article-pdf/46/4/439/18453532/439_1_online.pdf",
      "content-type": "unspecified",
      "content-version": "vor",
      "intended-application": "similarity-checking"
    }
  ],
  "deposited": {
    "date-parts": [
      [
        2024,
        2,
        5
      ]
    ],
    "date-time": "2024-02-05T14:45:29Z",
    "timestamp": 1707144329000
  },
  "score": 1,
  "resource": {
    "primary": {
      "URL": "https://pubs.aip.org/apl/article/46/4/439/50652/Second-order-gradiometer-and-dc-SQUID-integrated"
    }
  },
  "subtitle": [],
  "short-title": [],
  "issued": {
    "date-parts": [
      [
        1985,
        2,
        15
      ]
    ]
  },
  "references-count": 10,
  "journal-issue": {
    "issue": "4",
    "published-print": {
      "date-parts": [
        [
          1985,
          2,
          15
        ]
      ]
    }
  },
  "URL": "http://dx.doi.org/10.1063/1.95605",
  "relation": {},
  "ISSN": [
    "0003-6951",
    "1077-3118"
  ],
  "subject": [],
  "published-other": {
    "date-parts": [
      [
        1985,
        2,
        15
      ]
    ]
  },
  "published": {
    "date-parts": [
      [
        1985,
        2,
        15
      ]
    ]
  }
}