Examine This Report on diode laser
Until recently, scientific ultrafast lasers have mostly relied on titanium:sapphire (Ti:sapphire) as a result of its big bandwidth and wide tuning selection; turnkey professional Ti:sapphire lasers can supply pulses as quick as 6 fs.หากตั้งค่าพลังงานไม่เหมาะสม จะเป็นการกร�