特徴
- 大きな変調深さに対して高い効率
- 要求に応じた個別の共振周波数
- UVからLWIRまでのBBAR、R_avg < 1%(典型)
- 高透過率、T>98%(典型)
- 高い光学的耐損傷閾値(ODT)
代表的なアプリケーション
- Laser Cooling | White MOT
PM-Yb_0.2 | PM-Er_0.1 | PM-Dy_0.1 | PM-SrF_7 | PM-Be+_5 | |
Resonance Frequency fo (MHz) | ~0.18 | ~0.10 | ~0.14 | ~6.6 | ~5 |
Tuning range (MHz) | – | – | – | – | – |
Wavelength λo (nm) | 556 | 583 | 626 | 633 | 313 |
Optical transmission (%) @ λo | >97 | >97 | >97 | >97 | >60 |
Crystal aperture (mm²) | 2×2 | 2×2 | 2×2 | 2×2 | 2×2 |
Max. intensity (W/mm²) @ λo | ~5 | ~5 | >5 | >5 | ~0.1 |
Typ. Modulation depth βo (rad) | 30 | 30 | 30 | 20 | 8-10 |
Required RF @ {fo, λo, 1rad} (dBm) | -7+/-1 | -7+/-1 | -7+/-1 | 5+/-1 | -4+/-1 |
Matching RF driver | QDR200 | QDR200 | QDR200 | QDR200 | QDR200 |
以下のフォームからQUBIG製品の問い合わせが可能です。
選択可能なオプション
T-control: +TXC allows T-ctrl. & stabilisation of EOMs for active cooling of high power models & active RAM suppression incl. therm. mounting, T-sensor, TEC requires separate Temp.-controller compatible with several housing types | |
Alignment: +AL5 Compact 5-axis stage with X, Y, and Z linear translation & pitch and yaw adjustment for precision EOM/Laser alignment compatible with several housing types |