This material can be excited by light.

Electrons are excited by laser light.

He is researching laser technology.

He conducted an experiment using a laser.

Only one light was shining into the room.

An electron is a part of an atom.

I created a 3D model of the building using the LS (laser scanner).

My company is considering introducing a new laser scanner.

I am using a laser cutter for my new project.

This semiconductor material has the ability to generate excitons.