Detailed Notes on diode laser คือ
Until finally recently, scientific ultrafast lasers have primarily relied on titanium:sapphire (Ti:sapphire) as a consequence of its big bandwidth and broad tuning vary; turnkey professional Ti:sapphire lasers can produce pulses as shorter as 6 fs.เจ็บน้อยกว่า เมื่อเทียบกับการแวกซ์�