Si
Si is diamond structured and crystallizes in the cubic Fd-3m space group. Si(1) is bonded to four equivalent Si(1) atoms to form corner-sharing SiSi4 tetrahedra. All Si(1)–Si(1) bond lengths are 2.36 Å.
Highlights
Qubits | Depth | |
|---|---|---|
Baseline | 750 | 4.263×10^8 |
Phasecraft | 1,120 | 8,507 |
Applications | Batteries Catalysis LEDs Microelectronics Photovoltaics | |
Material info
- Name
- Si
- Materials Project ID
- mp-149
- Number of atoms
- 2
- Spacegroup
- Fd-3m
Density Functional Theory
- Kohn-Sham electrons
- 24
- Kohn-Sham electrons occupied
- 4
- Pseudo family
- ONCVPSP
Circuitry
- Circuit depth
- 8,507
- Number of interactions
- 53,180
- Number of modes
- 1,000
- Number of qubits
- 1,120
- Number of two-qubit gates
- 452,050
Encoding
- Number of groups
- 125
- Modes per group
- 8
- Translatable
- 516
- Non-translatable
- 604
- Tiled translatable
- 30,300
- Tiled nontranslatable
- 22,880
- System dimensions
- [5, 5, 5]
Wannier Functions
- Final spread
- 1.997×10^0
- Final variance
- 1.797×10^-4
- Number of iterations
- 37
- Number of Wannier functions
- 4
- Spread difference
- 3.19×10^-8
Compilation
- Algorithm
- VQE
- Detail
- Splitting onsite/NN from NNN+ terms
- Number of interactions
- 53,180
- Number of nontranslatable terms
- 604
- Number of translatable terms
- 516
- Number of tiled translatable terms
- 30,300
- Number of tiled nontranslatable terms
- 22,880
Hamiltonian
- Baseline circuit depth
- 4.263×10^8
- Baseline number of bands
- 3
- Baseline number of qubits
- 750
- Coulumb number of cluster sites
- 19
- Coulomb neighbor order
- 1
- Coulomb symmetry checks
- true
- Hop number of cluster sites
- 55
- Interaction motif neighbor order
- 1
- Number of Coulomb terms
- 1,856
- Number of hopping terms
- 656
- Number of Majorana terms
- 1,213
- Number of Wannier tight binding
- 4
- Tau Coulomb terms consistent
- 8.815×10^-1
- Tau hop matrix consistent
- 2.123×10^-2
- Threshold Coulomb terms
- 8.815×10^-1
- Threshold hop matrix
- 0.026444
- Tolerance
- 0.5
- Use interaction
- 1
- Energy window
- Distance method
- MaxDist
- Hop matrix neighbor order
- 4
