Developing arrayed waveguide grating spectrographs for multi-object astronomical spectroscopy

Nick Cvetojevic, Nemanja Jovanovic, Jon Lawrence +2

Focal plane wavefront sensing and control strategies for high-contrast imaging on the MagAO-X instrument

Kelsey Miller, Jared R. Males, Olivier Guyon +14

Calibration of the island effect: Experimental validation of closed-loop focal plane wavefront control on Subaru/SCExAO

Mamadou N'Diaye, Frantz Martinache, Nemanja Jovanovic +5

Integrated photonic building blocks for next-generation astronomical instrumentation II: the multimode to single mode transition

Izabela Spaleniak, Nemanja Jovanovic, Simon Gross +3

Laboratory and On-Sky Validation of the Shaped Pupil Coronagraph's Sensitivity to Low-Order Aberrations With Active Wavefront Control

Thayne Currie, N. Jeremy Kasdin, Tyler Groff +10

Application of Multicore Optical Fibers in Astronomy

Nemanja Jovanovic, Olivier Guyon, Hajime Kawahara +1

Astronomical photonics in the context of infrared interferometry and high-resolution spectroscopy

Lucas Labadie, Jean-Philippe Berger, Nick Cvetojevic +9

The Optical Design of CHARIS: An Exoplanet IFS for the Subaru Telescope

Mary Anne Peters-Limbach, Tyler D. Groff, N. Jeremy Kasdin +15

High-resolution Infrared Spectrograph for Exoplanet Characterization with the Keck and Thirty Meter Telescopes

Dimitri Mawet, Michael Fitzgerald, Quinn Konopacky +46

The paper proposes HISPEC, a compact, diffraction‑limited high‑resolution infrared spectrograph for the Keck and future Thirty Meter Telescope, using adaptive‑optics‑fed single‑mod…

Astro2020: Astrophotonics White Paper

Pradip Gatkine, Sylvain Veilleux, John Mather +19

SCExAO and GPI $YJH$ Band Photometry and Integral Field Spectroscopy of the Young Brown Dwarf Companion to HD 1160

Eugenio V. Garcia, Thayne Currie, Olivier Guyon +51

Design of Optically Path Length Matched, Three-Dimensional Photonic Circuits Comprising Uniquely Routed Waveguides

Ned Charles, Nemanja Jovanovic, Simon Gross +6

Optical and Near-IR Microwave Kinetic Inductance Detectors (MKIDs) in the 2020s

Benjamin A. Mazin, Jeb Bailey, Jo Bartlett +22

The paper reviews the current status of optical and near‑infrared Microwave Kinetic Inductance Detectors (MKIDs), superconducting photon‑counting devices that record the energy and…

Imaging Giant Protoplanets with the ELTs

Steph Sallum, Vanessa P. Bailey, Rebecca A. Bernstein +27

Review of high-contrast imaging systems for current and future ground-based and space-based telescopes II. Common path wavefront sensing/control and Coherent Differential Imaging

Nemanja Jovanovic, Olivier Absil, Pierre Baudoz +28

Multiband processing of multimode light: combining 3D photonic lanterns with waveguide Bragg gratings

Izabela Spaleniak, Simon Gross, Nemanja Jovanovic +4

On-sky speckle nulling demonstration at small angular separation with SCExAO

Frantz Martinache, Olivier Guyon, Nemanja Jovanovic +7

Phase-induced amplitude apodization complex mask coronagraph tolerancing and analysis

Justin M. Knight, Olivier Guyon, Julien Lozi +2

Multi-epoch Direct Imaging and Time-Variable Scattered Light Morphology of the HD 163296 Protoplanetary Disk

Evan A. Rich, John P. Wisniewski, Thayne Currie +58

Subaru/SCExAO First-Light Direct Imaging of a Young Debris Disk around HD 36546

Thayne Currie, Olivier Guyon, Motohide Tamura +24

Artificial incoherent speckles enable precision astrometry and photometry in high-contrast imaging

Nemanja Jovanovic, Olivier Guyon, Frantz Martinache +3

An H-band Vector Vortex Coronagraph for the Subaru Coronagraphic Extreme-Adaptive Optics System

Jonas Kühn, Eugene Serabyn, Julien Lozi +11

SCExAO/CHARIS Near-IR High-Contrast Imaging and Integral Field Spectroscopy of the HIP 79977 Debris Disk

Sean Goebel, Thayne Currie, Olivier Guyon +13

The VAMPIRES instrument: Imaging the innermost regions of protoplanetary disks with polarimetric interferometry

Barnaby Norris, Peter Tuthill, Nemanja Jovanovic +4

On-sky demonstration of low-order wavefront sensing and control with focal plane phase mask coronagraphs

Garima Singh, Julien Lozi, Olivier Guyon +6

Photonic Technologies for a Pupil Remapping Interferometer

Peter Tuthill, Nemanja Jovanovic, Sylvestre Lacour +9

Review of high-contrast imaging systems for current and future ground-based and space-based telescopes III. Technology opportunities and pathways

Frans Snik, Olivier Absil, Pierre Baudoz +30

Integrated photonic building blocks for next-generation astronomical instrumentation I: the multimode waveguide

Nemanja Jovanovic, Izabela Spaleniak, Simon Gross +5

Enhancing stellar spectroscopy with extreme adaptive optics and photonics

Nemanja Jovanovic, Christian Schwab, Nick Cvetojevic +2

The need for single-mode fiber-fed spectrographs

Jonathan Crass, Andrew Bechter, Eric Bechter +12

SCExAO/CHARIS Near-Infrared Direct Imaging, Spectroscopy, and Forward-Modeling of kappa And b: A Likely Young, Low-Gravity Superjovian Companion

Thayne Currie, Timothy D. Brandt, Taichi Uyama +30

High-performance 3D waveguide architecture for astronomical pupil-remapping interferometry

Barnaby Norris, Nick Cvetojevic, Simon Gross +6

Visible and Near Infrared Laboratory Demonstration of a Simplified Pyramid Wavefront Sensor

Julien Lozi, Nemanja Jovanovic, Olivier Guyon +4

Isochronal age-mass discrepancy of young stars: SCExAO/CHARIS integral field spectroscopy of the HIP 79124 triple system

Ruben Asensio-Torres, Thayne Currie, Markus Janson +24

Vortex fiber nulling for exoplanet observations. I. Experimental demonstration in monochromatic light

Daniel Echeverri, Garreth Ruane, Nemanja Jovanovic +2

Efficient spectroscopy of exoplanets at small angular separations with vortex fiber nulling

Garreth Ruane, Ji Wang, Dimitri Mawet +4

CHARIS Science: Performance Simulations for the Subaru Telescope's Third-Generation of Exoplanet Imaging Instrumentation

Timothy D. Brandt, Michael W. McElwain, Markus Janson +21

The Planetary Systems Imager: 2-5 Micron Channel

Andrew J. Skemer, Deno Stelter, Dimitri Mawet +15

Lyot-based Low Order Wavefront Sensor for Phase-mask Coronagraphs: Principle, Simulations and Laboratory Experiments

Garima Singh, Frantz Martinache, Pierre Baudoz +4

Low bend loss waveguides enable compact, efficient 3D photonic chips

Alexander Arriola, Simon Gross, Nemanja Jovanovic +5

No Clear, Direct Evidence for Multiple Protoplanets Orbiting LkCa 15: LkCa 15 bcd are Likely Inner Disk Signals

Thayne Currie, Christian Marois, Lucas Cieza +29

SCExAO as a precursor to an ELT exoplanet direct imaging instrument

Nemanja Jovanovic, Olivier Guyon, Frantz martinache +11

Imaging Cool Giant Planets in Reflected Light: Science Investigations and Synergy with Habitable Planets

Mark Marley, Nikole Lewis, Giada Arney +38

SCExAO, an instrument with a dual purpose: perform cutting-edge science and develop new technologies

Julien Lozi, Olivier Guyon, Nemanja Jovanovic +31

Engaging Citizen Scientists to Keep Transit Times Fresh and Ensure the Efficient Use of Transiting Exoplanet Characterization Missions

Robert T. Zellem, Anya Biferno, David R. Ciardi +16

Characterizing Vibrations at the Subaru Telescope for the Subaru Coronagraphic Extreme Adaptive Optics instrument

Julien Lozi, Olivier Guyon, Nemanja Jovanovic +6

Data Reduction Pipeline for the CHARIS Integral-Field Spectrograph I: Detector Readout Calibration and Data Cube Extraction

Timothy D. Brandt, Maxime Rizzo, Tyler Groff +14

Cladding mode coupling in highly localized fiber Bragg gratings: modal properties and transmission spectra

Jens Thomas, Nemanja Jovanovic, Ria G. Becker +5

The Subaru Coronagraphic Extreme Adaptive Optics Imager: First Results and On-Sky Performance

Thayne Currie, Olivier Guyon, Frantz Martinache +6

On-sky closed loop correction of atmospheric dispersion for high-contrast coronagraphy and astrometry

Prashant Pathak, Olivier Guyon, Nemanja Jovanovic +6

Direct Imaging in Reflected Light: Characterization of Older, Temperate Exoplanets With 30-m Telescopes

Etienne Artigau, Rebecca A. Bernstein, Timothy Brandt +22

A Chromaticity Analysis and PSF Subtraction Techniques for SCExAO/CHARIS data

Benjamin L. Gerard, Christian Marois, Thayne Currie +15

Closed-loop focal plane wavefront control with the SCExAO instrument

Frantz Martinache, Nemanja Jovanovic, Olivier Guyon

Lyot-based Low Order Wavefront Sensor: Implementation on the Subaru Coronagraphic Extreme Adaptive Optics System and its Laboratory Performance

Garima Singh, Olivier Guyon, Pierre Baudoz +5

Advances in infrared and imaging fibres for astronomical instrumentation

Roger Haynes, Pam McNamara, Jackie Marcel +1

MagAO-X: project status and first laboratory results

Jared R. Males, Laird M. Close, Kelsey Miller +32