"quantum spin liquid" meaning in English

{
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      "form": "quantum spin liquids",
      "tags": [
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      "expansion": "quantum spin liquid (plural quantum spin liquids)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "source": "w"
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        {
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          "langcode": "en",
          "name": "Quantum mechanics",
          "orig": "en:Quantum mechanics",
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      "glosses": [
        "A solid in which small magnetic moments have a fluctuating random orientation, even at low temperature."
      ],
      "id": "en-quantum_spin_liquid-en-noun--EIFv9LR",
      "links": [
        [
          "quantum mechanics",
          "quantum mechanics"
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        [
          "solid",
          "solid"
        ],
        [
          "magnetic moments",
          "magnetic moment"
        ],
        [
          "random",
          "random"
        ],
        [
          "orientation",
          "orientation"
        ]
      ],
      "qualifier": "quantum mechanics",
      "raw_glosses": [
        "(quantum mechanics) A solid in which small magnetic moments have a fluctuating random orientation, even at low temperature."
      ]
    }
  ],
  "word": "quantum spin liquid"
}

{
  "forms": [
    {
      "form": "quantum spin liquids",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "expansion": "quantum spin liquid (plural quantum spin liquids)",
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      ],
      "glosses": [
        "A solid in which small magnetic moments have a fluctuating random orientation, even at low temperature."
      ],
      "links": [
        [
          "quantum mechanics",
          "quantum mechanics"
        ],
        [
          "solid",
          "solid"
        ],
        [
          "magnetic moments",
          "magnetic moment"
        ],
        [
          "random",
          "random"
        ],
        [
          "orientation",
          "orientation"
        ]
      ],
      "qualifier": "quantum mechanics",
      "raw_glosses": [
        "(quantum mechanics) A solid in which small magnetic moments have a fluctuating random orientation, even at low temperature."
      ]
    }
  ],
  "word": "quantum spin liquid"
}