55 citations
- BAE Systems (United States)US3 papers
- Johns Hopkins UniversityUS2 papers
- Space Telescope Science InstituteUS2 papers
- Argonne National LaboratoryUS1 paper
- Arizona State UniversityUS1 paper
- California Institute of TechnologyUS1 paper
- CEA Paris-SaclayFR1 paper
- Center for Astrophysics Harvard & SmithsonianUS1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- Cranfield UniversityGB1 paper
- Fraunhofer Institute for Physical Measurement TechniquesDE1 paper
- Ho Chi Minh City University of ScienceVN1 paper
13 papers
Spatially Scanned STIS Spectra of the Exoplanet Host Star 55 Cnc
D. E. Welty, J. D. Lothringer, D. K. Sing +3
We discuss the analysis of two sets of optical/near-IR spectra of the exoplanet host star 55 Cnc, obtained with the Space Telescope Imaging Spectrograph (STIS) and grating G750L in…
Segment-level thermal sensitivity analysis for exo-Earth coronagraphy with segmented space telescopes
Ananya Sahoo, Laurent Pueyo, Iva Laginja +5
Direct imaging and characterization of Earth-like planets require ultra-stable wavefronts to achieve a starlight suppression level of 100 parts per trillion (ppt) in the coronagrap…
The SPHEREx Satellite Mission
James J. Bock, Asad M. Aboobaker, Joseph Adamo +111
SPHEREx, a NASA explorer satellite launched on 11 March 2025, is carrying out the first all-sky near-infrared spectral survey. The satellite observes in 102 spectral bands from 0.7…
Mid-infrared frequency combs and staggered spectral patterns in microresonators
Nicolas Amiune, Zhiwei Fan, Vladislav V. Pankratov +5
The potential of frequency comb spectroscopy has aroused great interest in generating mid-infrared frequency combs in the integrated photonic setting. However, despite remarkable p…
A simple approach of broadband mid-infrared pulse generation with a mode-locked Yb-doped fiber laser
Takuma Nakamura, Venkata Ramaiah Badarla, Kazuki Hashimoto +2
Broadband mid-infrared (MIR) molecular spectroscopy demands a bright and broadband light source in the molecular fingerprint region. To this end, intra-pulse difference frequency g…
A Meta-Reinforcement Learning Approach to Process Control
Daniel G. McClement, Nathan P. Lawrence, Philip D. Loewen +3
Meta-learning is a branch of machine learning which aims to quickly adapt models, such as neural networks, to perform new tasks by learning an underlying structure across related t…