Features

  • tailored for manipulation of neutral Rb atoms
  • optimised modulation efficiency
  • high optical power handling
  • low insertion loss
  • extensively tested & long-term proven
  • incl. precision frequency adjustment
  • fiber connection: single-mode PM, FC-APC, 30cm

Typical Applications

  • Laser cooling / Repumper generation
  • Quantum state manipulation (Raman transitions,...)
  • Spectroscopy

Energy levels & Transitions

PM.FC-Rb
PM.FC-Rb780_2.9 PM.FC-Rb780_3.0 PM.FC-Rb780_3.4 PM.FC-Rb780_6.6 PM.FC-Rb780_6.8
Resonance frequency fo (GHz) 2.915 3.035 3.417 6.58 6.835
Application Laser cooling Raman Raman Laser cooling Raman
Tuning range Δf (MHz) +/- 50 +/- 50 +/- 50 +/- 50 +/- 50
Wavelength λο (nm) 780/795 780/795 780 780 780
Insertion loss - IL (dB | %) ~ 2dB | 20% ~ 2dB | 20% ~ 2dB | 20% ~ 2dB | 20% ~ 2dB | 20%
Max. optical power (W) @ λo ~ 0.3 ~ 0.3 ~ 0.3 ~ 0.3 ~ 0.3
Typ. Modulation depth βo (rad) 0.6 1.0 1.0 0.6 1.0
Required RF @ {fo, λo, βo} (dBm) ~ 25 ~ 30 ~ 30 ~ 25 30
Matching RF driver QD-Rb_2.9 QD-Rb_3.0 QD-Rb_3.4 QD-Rb_6.6 QD-Rb_6.8
Select your model

Required Information

Required modulation depth*
Optical power*
Additional Information
Quantity

Choose Your Options

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T-control: +TC

  • allows T-ctrl. & stabilisation of EOMs
  • for active cooling of high power models
  • incl. T-sensor (PT1000 or NTC10k), TEC
  • requires separate Temp.-controller
  • compatible with several housing types

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