terahertz [THz] to millihertz [mHz] Converter
Quick Reference
1 terahertz (THz) = 1.0000e+15 millihertz (mHz)
1 millihertz (mHz) = 1.0000e-15 terahertz (THz)
How to Convert terahertz to millihertz
1 THz = 1000000000000000 mHz
1 mHz = 1e-15 THz
To convert terahertz to millihertz, multiply the value by 1.0000e+15. To convert millihertz back to terahertz, divide by 1.0000e+15.
Example: convert 10 THz to mHz:
10 THz = 10 x 1000000000000000 = 10000000000000000 mHz
terahertz
Definition: A terahertz (symbol: THz) is a unit of frequency equal to one trillion (1,000,000,000,000) hertz (Hz). The hertz, in turn, is the SI unit of frequency, defined as one cycle per second.
History/origin: The terahertz is derived from the hertz, named after the German physicist Heinrich Hertz. The prefix 'tera-' denotes a factor of 10<sup>12</sup>, adhering to the SI system of units.
Current use: Terahertz radiation, or T-rays, is used in emerging technologies such as medical imaging, security screening, and materials science. Terahertz frequencies fill the gap between microwaves and infrared light, offering unique capabilities in sensing and spectroscopy, although widespread applications are still under development.
millihertz
Definition: A millihertz (mHz) is a unit of frequency equal to one thousandth (1/1000) of a hertz (Hz). The hertz, in turn, is the SI unit of frequency, defined as one cycle per second.
History/origin: The millihertz is derived from the hertz, named after the German physicist Heinrich Hertz, who made significant contributions to the understanding of electromagnetic waves. The prefix 'milli-' denotes a factor of 10<sup>-3</sup>, adhering to the SI system of units.
Current use: Millihertz is used to measure very low frequencies, often encountered in fields like geophysics (e.g., measuring seismic waves), biology (e.g., measuring slow biological rhythms), and some areas of electronics and signal processing where extremely slow oscillations or events are analyzed.
terahertz to millihertz Conversion Table
| terahertz [THz] | millihertz [mHz] |
|---|---|
| 1 THz | 1000000000000000 mHz |
| 2 THz | 2000000000000000 mHz |
| 5 THz | 5000000000000000 mHz |
| 10 THz | 10000000000000000 mHz |
| 20 THz | 20000000000000000 mHz |
| 50 THz | 50000000000000000 mHz |
| 100 THz | 100000000000000000 mHz |
| 200 THz | 200000000000000000 mHz |
| 500 THz | 500000000000000000 mHz |
| 1000 THz | 1000000000000000000 mHz |
Common pairs of Frequency
millihertz
kilohertz
megahertz
gigahertz
terahertz
rotation per minute
degree per second