Gaussian spot profile
Main Index
;
Physical Sciences
;
Optics
Size FWHM
m
--- METRIC ---
pm
nm
microns (µm)
mm
cm
km
-- IMPERIAL --
mil
1/16 inch
inches
feet
yards
miles
- SCIENTIFIC -
Planck
Bohrs
Angstrom
light-seconds
light-years
au
parsecs
--- OTHER ---
points
cubits
fathoms
rods
chains
football fields
furlongs
Roman miles
nautical miles
leagues
Beam power
W (kg⋅m²/s²)
- SI UNITS -
µW
mW
kW
MW
GW
--- OTHER ---
ft⋅lbf/h
ft⋅lbf/s
cal/s
kCal/min
kCal/hour
horsepower
BTU/s
Suns
Wavelength
m
--- METRIC ---
pm
nm
microns (µm)
mm
cm
km
-- IMPERIAL --
mil
1/16 inch
inches
feet
yards
miles
- SCIENTIFIC -
Planck
Bohrs
Angstrom
light-seconds
light-years
au
parsecs
--- OTHER ---
points
cubits
fathoms
rods
chains
football fields
furlongs
Roman miles
nautical miles
leagues
Radius r
m
--- METRIC ---
pm
nm
microns (µm)
mm
cm
km
-- IMPERIAL --
mil
1/16 inch
inches
feet
yards
miles
- SCIENTIFIC -
Planck
Bohrs
Angstrom
light-seconds
light-years
au
parsecs
--- OTHER ---
points
cubits
fathoms
rods
chains
football fields
furlongs
Roman miles
nautical miles
leagues
Peak power density
W/cm²
kW/cm²
MW/cm²
GW/cm²
W/m²
Power density at r
W/cm²
kW/cm²
MW/cm²
GW/cm²
W/m²
Photon flux at radius r
ph/(cm²⋅s)
ph/(µm²ns)
ph/(µm²⋅fs)