All Physics Calculator Related Post

    Photon Statistics Calculator Select light source type and mean photon number. The Photon Statistics Calculator instantly computes Mandel Q parameter, second-order coherence g²(0), variance, and photon number distribution type. Light Source Type Coherent (Laser)Thermal (Chaotic)Fock (Number State)Custom (enter Q or g²) Mean Photon Number ⟨n⟩ Calculate Photon Statistics About the Photon Statistics Calculator […]

    Cavity QED Calculator Enter atom-cavity coupling, decay rates, and cavity parameters. The Cavity QED Calculator instantly computes vacuum Rabi frequency, cooperativity, critical parameters, and strong coupling condition. Coupling Strength g (MHz) Atomic Decay Rate γ (MHz) Cavity Decay Rate κ (MHz) Calculate Cavity QED About the Cavity QED Calculator The Cavity QED Calculator

    Purcell Factor Calculator Enter cavity Q-factor and mode volume. The Purcell Factor Calculator instantly computes the spontaneous emission enhancement F_p. Cavity Q-factor Mode Volume V_eff (in (λ/n)³ units) Wavelength λ (nm) Refractive Index n Calculate Purcell Factor About the Purcell Factor Calculator The Purcell Factor Calculator is a precise, scientifically accurate tool that

    Mode Volume Calculator Enter cavity wavelength and dimensions. The Mode Volume Calculator computes effective mode volume V_eff for common cavity types (Fabry-Pérot, photonic crystal, microdisk). Cavity Type Fabry-Pérot (1D)Photonic Crystal (2D/3D defect)Microdisk/Whispering GalleryCustom (enter V_eff directly) Wavelength λ in vacuum (nm) Cavity Length L (μm) – FP Beam Waist w₀ (μm) – FP

    Fabry-Perot Calculator Enter mirror reflectivities and cavity length. The Fabry-Perot Calculator instantly computes finesse, free spectral range, linewidth, transmission, and resonance conditions. Mirror Reflectivity R (%) Cavity Length L (m) Operating Wavelength λ (nm) Assume Symmetric Mirrors Calculate Fabry-Perot About the Fabry-Perot Calculator The Fabry-Perot Calculator is a precise, scientifically accurate tool that

    Optical Cavity Calculator Enter cavity length and mirror reflectivities. The Optical Cavity Calculator instantly computes free spectral range, finesse, linewidth, Q-factor, and photon lifetime. Cavity Length L (m) Resonance Wavelength λ (nm) Mirror 1 Reflectivity R₁ (%) Mirror 2 Reflectivity R₂ (%) Calculate Optical Cavity About the Optical Cavity Calculator The Optical Cavity

    Gaussian Beam Calculator Enter wavelength, beam waist, and propagation distance. The Gaussian Beam Calculator instantly computes beam radius, divergence, Rayleigh range, and all key parameters. Wavelength λ (μm) Beam Waist w₀ (mm) Beam Quality M² Propagation Distance z (m) Calculate Gaussian Beam About the Gaussian Beam Calculator The Gaussian Beam Calculator is a

    Beam Divergence Calculator Enter wavelength and beam waist. The Beam Divergence Calculator instantly computes full-angle divergence, Rayleigh range, and far-field behavior for Gaussian beams. Wavelength λ (μm) Beam Waist w₀ (mm) Beam Quality Factor M² Distance z from waist (m) Calculate Beam Divergence About the Beam Divergence Calculator The Beam Divergence Calculator is

    Photon Flux Calculator Enter laser power and wavelength OR irradiance. The Photon Flux Calculator instantly computes photon flux in photons/s or photons/s/m². Mode From Power (photons/s)From Irradiance (photons/s/m²) Laser Power P (W) Irradiance I (W/m²) Wavelength λ (nm) Beam Area A (m², for irradiance mode) Calculate Photon Flux About the Photon Flux Calculator

    Laser Power Calculator Enter gain, losses, and pump power. The Laser Power Calculator instantly computes output power, threshold power, and efficiency for continuous-wave lasers. Small-Signal Gain G₀ Output Coupler Transmission T (%) Round-Trip Cavity Loss L (%) Pump Power P_pump (W) Saturation Power P_sat (W) Calculate Laser Power About the Laser Power Calculator