# H_{3}S

SH3 is High-temperature superconductor structured and crystallizes in the cubic Im-3m space group. The structure consists of a SH3 framework. H(1) is bonded in a linear geometry to two equivalent S(1) atoms. Both H(1)–S(1) bond lengths are 1.48 Å. S(1) is bonded to six equivalent H(1) atoms to form corner-sharing SH6 octahedra. The corner-sharing octahedra are not tilted.

#### Highlights

Qubits | Depth | |
---|---|---|

Baseline | 1,500 | 3.5×10^^{10} |

Phasecraft | 1,870 | 37,319 |

Applications |

#### Material info

- Name
- H
_{3}S - Materials Project ID
- N/A
- Number of atoms
- 26
- Spacegroup
- Im-3m

#### Density Functional Theory

- Kohn-Sham electrons
- 20
- Kohn-Sham electrons occupied
- 9
- Pseudo family
- ONCVPSP

#### Circuitry

- Circuit depth
- 37,319
- Number of interactions
- 99,051
- Number of modes
- 1,750
- Number of qubits
- 1,866
- Number of two-qubit gates
- 2,399,995

#### Encoding

- Number of groups
- 125
- Modes per group
- 14
- Translatable
- 935
- Non-translatable
- 1,432
- Tiled translatable
- 52,675
- Tiled nontranslatable
- 46,376
- System dimensions
- [5, 5, 5]

#### Wannier Functions

- Final spread
- 9.269×10^
^{-1} - Final variance
- 3.611×10^
^{-2} - Number of iterations
- 500
- Number of Wannier functions
- 7
- Spread difference
- 3.801×10^
^{-13}

#### Compilation

- Algorithm
- VQE
- Detail
- Splitting onsite/NN from NNN+ terms
- Number of interactions
- 99,053
- Number of nontranslatable terms
- 1,432
- Number of translatable terms
- 935
- Number of tiled translatable terms
- 52,675
- Number of tiled nontranslatable terms
- 46,736

#### Hamiltonian

- Baseline circuit depth
- 3.5×10^
^{10} - Baseline number of bands
- 6
- Baseline number of qubits
- 1,500
- Coulumb number of cluster sites
- 15
- Coulomb neighbor order
- 1
- Coulomb symmetry checks
- true
- Hop number of cluster sites
- 65
- Interaction motif neighbor order
- 1
- Number of Coulomb terms
- 116
- Number of hopping terms
- 2,338
- Number of Majorana terms
- 2,368
- Number of Wannier tight binding
- 7
- Tau Coulomb terms consistent
- 4.697×10^
^{-1} - Tau hop matrix consistent
- 4.442×10^
^{-3} - Threshold Coulomb terms
- 2.496×10^
^{0} - Threshold hop matrix
- -9.233×10^
^{-1} - Tolerance
- 0.5
- Use interaction
- 1
- Energy window
- Distance method
- MaxDist
- Hop matrix neighbor order
- 6