Translation guide
A laser diode is a semiconductor device that emits laser light. In Japanese, it is commonly referred to using the loanword レーザーダイオード or the abbreviation LD.
The physical electronic component that produces laser light.
The standard loanword for 'laser diode'. Widely understood in technical and general contexts.
This device uses a laser diode.
Abbreviation commonly used in technical documents, specifications, and among engineers.
Please measure the output of the LD.
Literally 'semiconductor laser'. Often used interchangeably with laser diode, but can also refer to the broader category of semiconductor-based lasers.
Semiconductor lasers are essential for optical communication.