Gain{ }

Calling sequence

Gain{ }

Functionality

Specifies optical gain calculation.

• Gain method
• Non-self-consistent calculation
• Self-consistent calculation
• Voltage range
• Gain clamping
• Wall plug efficiency
• Threshold
• Polarization{}
• Polarization{ Re }
• Polarization{ Im }
• FermiGoldenRule{ }
• FermiGoldenRule{ Linewidth }
• FermiGoldenRule{ LinewidthMin }
• FermiGoldenRule{ EphotonMin }
• FermiGoldenRule{ EphotonMax }

---

Gauge

Calling sequence

Gain{ Gauge }

Properties

• type: \(\mathrm{choice}\)

Functionality

Specifies the gauge for the Hamiltonian. This is relevant for light-carrier interaction. Calculation is faster in the Coulomb gauge.

• 0 or Lorenz will use the Lorentz gauge.

• 1 or Coulomb will use the Coulomb gauge.

Example

Gain{
    Gauge = "Lorenz"
}

---

SelfConsistentBoundary

Calling sequence

Gain{ SelfConsistentBoundary }

Properties

• type: \(\mathrm{choice}\)

• choices: yes; no

Functionality

—

Example

Gain{
    SelfConsistentBoundary =
}