The optical resonator is typically known as an "optical cavity", but this is a misnomer: lasers use open resonators as opposed to the literal cavity that will be utilized at microwave frequencies in the maser. อะไรที่ทำให้เลเซอร์ไฟเบอร์มีเอกลักษณ์เฉพาะจากเลเซอร์ประเภทอื่น? Gasoline lasers working with numerous gases are actually crafted and employed for quite a https://niless529ade9.actoblog.com/profile