DOI: 10.1063/1.1136237. Heat capacity cryostat and novel methods of analysis for small specimens in the 1.5

Heat capacity cryostat and novel methods of analysis for small specimens in the 1.5–10 K range

10.1063/1.1136237

Crossref journal-article

AIP Publishing

Review of Scientific Instruments (317)

Abstract

We describe a method for measuring heat capacity of small specimens in the 1.5–10 K range by means of thermal relaxation over that range. Our methods of calibration and analysis make use of the simple properties of the thermal link between specimen and its surroundings, and offer several advantages. The cryostat has been used in magnetic fields of up to 4.5 T, and simple relationships for the magnetoresistance of heat links and thermometer have been determined. Measurement of the heat capacity of a 90 mg copper sample shows that the method is accurate to 1%.

Bibliography

Forgan, E. M., & Nedjat, S. (1980). Heat capacity cryostat and novel methods of analysis for small specimens in the 1.5â10 K range. Review of Scientific Instruments, 51(4), 411â417.

Authors 2

E. M. Forgan (first)
S. Nedjat (additional)

References 24 Referenced 31

10.1063/1.1683301 / Rev. Sci. Instrum. (1968)
10.1063/1.1686472 / Rev. Sci. Instrum. (1974)
10.1016/0011-2275(70)90062-7 / Cryogenics (1970)
10.1063/1.1134235 / Rev. Sci. Instrum. (1975)
10.1103/PhysRev.173.679 / Phys. Rev. (1968)
10.1063/1.1685596 / Rev. Sci. Instrum. (1972)
10.1063/1.1134393 / Rev. Sci. Instrum. (1975)
10.1063/1.1686682 / Rev. Sci. Instrum. (1974)
{'key': '2024021111371804100_r9'}
{'key': '2024021111371804100_r10'}
{'key': '2024021111371804100_r11'}
{'key': '2024021111371804100_r12'}
10.1016/0011-2275(72)90088-4 / Cryogenics (1972)
10.1088/0305-4608/9/4/012 / J. Phys. F: Metal Phys. (1979)
{'key': '2024021111371804100_r15', 'first-page': '17', 'volume': '26', 'year': '1975', 'journal-title': 'Inst. Phys. Conf. Ser.'} / Inst. Phys. Conf. Ser. (1975)
{'key': '2024021111371804100_r16', 'first-page': '49', 'volume': '26', 'year': '1975', 'journal-title': 'Inst. Phys. Conf. Ser.'} / Inst. Phys. Conf. Ser. (1975)
{'key': '2024021111371804100_r17'}
{'key': '2024021111371804100_r18'}
{'key': '2024021111371804100_r19'}
10.1063/1.1720659 / Rev. Sci. Instrum. (1967)
10.1063/1.1771348 / Rev. Sci. Instrum. (1967)
10.1063/1.1686220 / Rev. Sci. Instrum. (1973)
10.1063/1.1685719 / Rev. Sci. Instrum. (1972)
{'key': '2024021111371804100_r24'}

Dates

Type	When
Created	22 years, 5 months ago (March 10, 2003, 1:01 p.m.)
Deposited	1 year, 6 months ago (Feb. 11, 2024, 6:37 a.m.)
Indexed	1 year, 6 months ago (Feb. 11, 2024, 7:27 a.m.)
Issued	45 years, 4 months ago (April 1, 1980)
Published	45 years, 4 months ago (April 1, 1980)
Published Print	45 years, 4 months ago (April 1, 1980)

Funders 0

None

BibTeX

@article{Forgan_1980, title={Heat capacity cryostat and novel methods of analysis for small specimens in the 1.5–10 K range}, volume={51}, ISSN={1089-7623}, url={http://dx.doi.org/10.1063/1.1136237}, DOI={10.1063/1.1136237}, number={4}, journal={Review of Scientific Instruments}, publisher={AIP Publishing}, author={Forgan, E. M. and Nedjat, S.}, year={1980}, month=apr, pages={411–417} }

JSON

{
  "indexed": {
    "date-parts": [
      [
        2024,
        2,
        11
      ]
    ],
    "date-time": "2024-02-11T12:27:38Z",
    "timestamp": 1707654458098
  },
  "reference-count": 24,
  "publisher": "AIP Publishing",
  "issue": "4",
  "content-domain": {
    "domain": [
      "pubs.aip.org"
    ],
    "crossmark-restriction": true
  },
  "published-print": {
    "date-parts": [
      [
        1980,
        4,
        1
      ]
    ]
  },
  "abstract": "<jats:p>We describe a method for measuring heat capacity of small specimens in the 1.5\u201310 K range by means of thermal relaxation over that range. Our methods of calibration and analysis make use of the simple properties of the thermal link between specimen and its surroundings, and offer several advantages. The cryostat has been used in magnetic fields of up to 4.5 T, and simple relationships for the magnetoresistance of heat links and thermometer have been determined. Measurement of the heat capacity of a 90 mg copper sample shows that the method is accurate to 1%.</jats:p>",
  "DOI": "10.1063/1.1136237",
  "type": "journal-article",
  "created": {
    "date-parts": [
      [
        2003,
        3,
        10
      ]
    ],
    "date-time": "2003-03-10T18:01:54Z",
    "timestamp": 1047319314000
  },
  "page": "411-417",
  "update-policy": "http://dx.doi.org/10.1063/aip-crossmark-policy-page",
  "source": "Crossref",
  "is-referenced-by-count": 31,
  "title": "Heat capacity cryostat and novel methods of analysis for small specimens in the 1.5\u201310 K range",
  "prefix": "10.1063",
  "volume": "51",
  "author": [
    {
      "given": "E. M.",
      "family": "Forgan",
      "sequence": "first",
      "affiliation": [
        {
          "name": "Department of Physics, University of Birmingham, P.O. Box 363, Birmingham B15 2TT, England"
        }
      ]
    },
    {
      "given": "S.",
      "family": "Nedjat",
      "sequence": "additional",
      "affiliation": [
        {
          "name": "Department of Physics, University of Birmingham, P.O. Box 363, Birmingham B15 2TT, England"
        }
      ]
    }
  ],
  "member": "317",
  "reference": [
    {
      "key": "2024021111371804100_r1",
      "doi-asserted-by": "crossref",
      "first-page": "145",
      "DOI": "10.1063/1.1683301",
      "volume": "39",
      "year": "1968",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r2",
      "doi-asserted-by": "crossref",
      "first-page": "1256",
      "DOI": "10.1063/1.1686472",
      "volume": "45",
      "year": "1974",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r3",
      "doi-asserted-by": "crossref",
      "first-page": "326",
      "DOI": "10.1016/0011-2275(70)90062-7",
      "volume": "10",
      "year": "1970",
      "journal-title": "Cryogenics"
    },
    {
      "key": "2024021111371804100_r4",
      "doi-asserted-by": "crossref",
      "first-page": "439",
      "DOI": "10.1063/1.1134235",
      "volume": "46",
      "year": "1975",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r5",
      "doi-asserted-by": "crossref",
      "first-page": "679",
      "DOI": "10.1103/PhysRev.173.679",
      "volume": "173",
      "year": "1968",
      "journal-title": "Phys. Rev."
    },
    {
      "key": "2024021111371804100_r6",
      "doi-asserted-by": "crossref",
      "first-page": "205",
      "DOI": "10.1063/1.1685596",
      "volume": "43",
      "year": "1972",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r7",
      "doi-asserted-by": "crossref",
      "first-page": "1054",
      "DOI": "10.1063/1.1134393",
      "volume": "46",
      "year": "1975",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r8",
      "doi-asserted-by": "crossref",
      "first-page": "548",
      "DOI": "10.1063/1.1686682",
      "volume": "45",
      "year": "1974",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r9"
    },
    {
      "key": "2024021111371804100_r10"
    },
    {
      "key": "2024021111371804100_r11"
    },
    {
      "key": "2024021111371804100_r12"
    },
    {
      "key": "2024021111371804100_r13",
      "doi-asserted-by": "crossref",
      "first-page": "209",
      "DOI": "10.1016/0011-2275(72)90088-4",
      "volume": "12",
      "year": "1972",
      "journal-title": "Cryogenics"
    },
    {
      "key": "2024021111371804100_r14",
      "doi-asserted-by": "crossref",
      "first-page": "651",
      "DOI": "10.1088/0305-4608/9/4/012",
      "volume": "9",
      "year": "1979",
      "journal-title": "J. Phys. F: Metal Phys."
    },
    {
      "key": "2024021111371804100_r15",
      "first-page": "17",
      "volume": "26",
      "year": "1975",
      "journal-title": "Inst. Phys. Conf. Ser."
    },
    {
      "key": "2024021111371804100_r16",
      "first-page": "49",
      "volume": "26",
      "year": "1975",
      "journal-title": "Inst. Phys. Conf. Ser."
    },
    {
      "key": "2024021111371804100_r17"
    },
    {
      "key": "2024021111371804100_r18"
    },
    {
      "key": "2024021111371804100_r19"
    },
    {
      "key": "2024021111371804100_r20",
      "doi-asserted-by": "crossref",
      "first-page": "1738",
      "DOI": "10.1063/1.1720659",
      "volume": "38",
      "year": "1967",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r21",
      "doi-asserted-by": "crossref",
      "first-page": "159",
      "DOI": "10.1063/1.1771348",
      "volume": "38",
      "year": "1967",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r22",
      "doi-asserted-by": "crossref",
      "first-page": "675",
      "DOI": "10.1063/1.1686220",
      "volume": "44",
      "year": "1973",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r23",
      "doi-asserted-by": "crossref",
      "first-page": "670",
      "DOI": "10.1063/1.1685719",
      "volume": "43",
      "year": "1972",
      "journal-title": "Rev. Sci. Instrum."
    },
    {
      "key": "2024021111371804100_r24"
    }
  ],
  "container-title": "Review of Scientific Instruments",
  "original-title": [],
  "language": "en",
  "link": [
    {
      "URL": "https://pubs.aip.org/aip/rsi/article-pdf/51/4/411/19113492/411_1_online.pdf",
      "content-type": "application/pdf",
      "content-version": "vor",
      "intended-application": "syndication"
    },
    {
      "URL": "https://pubs.aip.org/aip/rsi/article-pdf/51/4/411/19113492/411_1_online.pdf",
      "content-type": "unspecified",
      "content-version": "vor",
      "intended-application": "similarity-checking"
    }
  ],
  "deposited": {
    "date-parts": [
      [
        2024,
        2,
        11
      ]
    ],
    "date-time": "2024-02-11T11:37:50Z",
    "timestamp": 1707651470000
  },
  "score": 1,
  "resource": {
    "primary": {
      "URL": "https://pubs.aip.org/rsi/article/51/4/411/309906/Heat-capacity-cryostat-and-novel-methods-of"
    }
  },
  "subtitle": [],
  "short-title": [],
  "issued": {
    "date-parts": [
      [
        1980,
        4,
        1
      ]
    ]
  },
  "references-count": 24,
  "journal-issue": {
    "issue": "4",
    "published-print": {
      "date-parts": [
        [
          1980,
          4,
          1
        ]
      ]
    }
  },
  "URL": "http://dx.doi.org/10.1063/1.1136237",
  "relation": {},
  "ISSN": [
    "0034-6748",
    "1089-7623"
  ],
  "subject": [],
  "published-other": {
    "date-parts": [
      [
        1980,
        4
      ]
    ]
  },
  "published": {
    "date-parts": [
      [
        1980,
        4,
        1
      ]
    ]
  }
}