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Pascal Del'Haye @DelHaye_Lab

Microphotonics Research Group at the Max Planck Institute for the Science of Light

Joined February 2024
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  • Following 126
  • Followers 29
2 Photos and videos
Tracking the Frequency of Light - We present a new method for Hz-level precision spectroscopy without the need for a frequency comb. doi.org/10.1117/1.AP.6.4.046…
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Pascal Del'Haye retweeted
IMPRS_Light@IMPRS_Light
3 May 2024
APPLY NOW! APPLICATION DEADLINE: May 31, 2024 Please share! Your chance to get a #master’s #degree or a #PhD in the #research field of #Physics of #Light! More information at mpl.mpg.de/study-work-or-vis… Image by Stiller Research Group, MPL
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Our work on low-temperature sputtered silicon nitride for integrated photonics has been published in Laser and Photonics Reviews. doi.org/10.1002/lpor.2023006…

Low‐Temperature Sputtered Ultralow‐Loss Silicon Nitride for Hybrid Photonic Integration

Silicon nitride integrated photonic structures with ultra-low propagation losses are presented using room-temperature reactive sputtering. Propagation losses are as low as 5.4 dB m−1 after 400 °C...

onlinelibrary.wiley.com
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We published new results on imaging of optical standing wave patterns in tiny ring resonators. This enables real-time distance measurements of scattering targets with nanometer precision with applications in bio-sensing and light-matter interactions. doi.org/10.1073/pnas.2313981…

Real-time imaging of standing-wave patterns in microresonators | PNAS

Real-time characterization of microresonator dynamics is important for many applications. In particular, it is critical for near-field sensing and ...

pnas.org
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