Prospects of detecting the polarimetric signature of the Earth-mass planet alpha Centauri B b with SPHERE / ZIMPOL

Julien Milli, David Mouillet, Dimitri Mawet +5

EPIC 203868608: A low-mass quadruple star system in the Upper Scorpius OB association

Ji Wang, Trevor J. David, Lynne Hillenbrand +3

Time-Resolved High Spectral Resolution Observation of 2MASSW J0746425+200032AB

Ji Wang, Lisa Prato, Dimitri Mawet

No difference in orbital parameters of RV-detected giant planets between 0.1 and 5 au in single vs multi-stellar systems

Henry Ngo, Heather A. Knutson, Marta L. Bryan +8

The KELT Follow-Up Network and Transit False Positive Catalog: Pre-vetted False Positives for TESS

Karen A. Collins, Kevin I. Collins, Joshua Pepper +108

Discovery of a low-mass companion inside the debris ring surrounding the F5V star HD206893

Julien Milli, Pascale Hibon, Valentin Christiaens +30

Optimizing the subwavelength grating of L-band Annular Groove Phase Masks for high coronagraphic performance

Ernesto Vargas Catalan, Elsa Huby, Pontus Forsberg +9

Stellar Double Coronagraph: a multistage coronagraphic platform at Palomar observatory

Michael Bottom, J. Chris Shelton, James K. Wallace +6

Fundamental limitations of high contrast imaging set by small sample statistics

Dimitri Mawet, Julien Milli, Zahed Wahhaj +9

New Frontiers for Terrestrial-sized to Neptune-sized Exoplanets In the Era of Extremely Large Telescopes

Ji Wang, Michael R. Meyer, Alan Boss +20

Development of a subwavelength grating vortex coronagraph of topological charge 4 (SGVC4)

Christian Delacroix, Olivier Absil, Brunella Carlomagno +6

Tests of achromatic phase shifters performed on the SYNAPSE test bench: a progress report

Pavel Gabor, Peter A. Schuller, Bruno Chazelas +16

Vortex coronagraphs for the Habitable Exoplanet Imaging Mission (HabEx) concept: theoretical performance and telescope requirements

Garreth Ruane, Dimitri Mawet, Bertrand Mennesson +2

KELT-11b: A Highly Inflated Sub-Saturn Exoplanet Transiting the V=8 Subgiant HD 93396

Joshua Pepper, Joseph E. Rodriguez, Karen A. Collins +34

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

Jonas Kühn, Eugene Serabyn, Julien Lozi +11

Friends of Hot Jupiters. IV. Stellar companions beyond 50 AU might facilitate giant planet formation, but most are unlikely to cause Kozai-Lidov migration

Henry Ngo, Heather A. Knutson, Sasha Hinkley +11

High-Contrast Testbeds for Future Space-Based Direct Imaging Exoplanet Missions

Johan Mazoyer, Pierre Baudoz, Ruslan Belikov +25

Characterization of microdot apodizers for imaging exoplanets with next-generation space telescopes

Manxuan Zhang, Garreth Ruane, Jacques-Robert Delorme +5

Two Small Transiting Planets and a Possible Third Body Orbiting HD 106315

Ian J. M. Crossfield, David R. Ciardi, Howard Isaacson +21

Near-infrared scattered light properties of the HR4796A dust ring: a measured scattering phase function from 13.6deg to 166.6deg

Julien Milli, Arthur Vigan, David. Mouillet +27

The QACITS pointing sensor: from theory to on-sky operation on Keck/NIRC2

Elsa Huby, Olivier Absil, Dimitri Mawet +5

Detecting Water In the atmosphere of HR 8799 c with L-band High Dispersion Spectroscopy Aided By Adaptive Optics

Ji Wang, Dimitri Mawet, Jonathan J. Fortney +3

Discovery of a low-mass companion around HR3549

Dimitri Mawet, Trevor David, Michael Bottom +7

DARKNESS: A Microwave Kinetic Inductance Detector Integral Field Spectrograph for High-Contrast Astronomy

Seth R. Meeker, Benjamin A. Mazin, Alex B. Walter +21

Correcting for the effects of pupil discontinuities with the ACAD method

Johan Mazoyer, Laurent Pueyo, Mamadou N'Diaye +3

Discovery of a White Dwarf Companion to HD 159062

Lea A. Hirsch, David R. Ciardi, Andrew W. Howard +11

Cold Debris Disks as Strategic Targets for the 2020s

John Debes, Elodie Choquet, Virginie C. Faramaz +19

SPHERE on-sky performance compared with budget predictions

Kjetil Dohlen, Arthur Vigan, David Mouillet +21

Resolving the delta Andromedae spectroscopic binary with direct imaging

Michael Bottom, Jonas Kuhn, Bertrand Mennesson +4

Characterizing the performance of the NIRC2 vortex coronagraph at W.M. Keck Observatory

W. Jerry Xuan, Dimitri Mawet, Henry Ngo +15

The Demographics and Atmospheres of Giant Planets with the ELTs

Brendan Bowler, Steph Sallum, Alan Boss +23

The VORTEX coronagraphic test bench

Aissa Jolivet, Pierre Piron, Elsa Huby +5

The Planetary Systems Imager: 2-5 Micron Channel

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

The Habitable Exoplanet Observatory (HabEx) Mission Concept Study Interim Report

B. Scott Gaudi, Sara Seager, Bertrand Mennesson +79

Post-coronagraphic tip-tilt sensing for vortex phase masks: the QACITS technique

Elsa Huby, Pierre Baudoz, Dimitri Mawet +1

The Critical, Strategic Importance of Adaptive Optics-Assisted Ground-Based Telescopes for the Success of Future NASA Exoplanet Direct Imaging Missions

Thayne Currie, Ruslan Belikov, Olivier Guyon +18

Observing Exoplanets with High-Dispersion Coronagraphy. II. Demonstration of an Active Single-Mode Fiber Injection Unit

Dimitri Mawet, Garreth Ruane, Wenhao Xuan +12

Adaptive optics in high-contrast imaging

Julien Milli, Dimitri Mawet, David Mouillet +2

Planets Around Low-Mass Stars (PALMS). VI. Discovery of a Remarkably Red Planetary-Mass Companion to the AB Dor Moving Group Candidate 2MASS J22362452+4751425

Brendan Bowler, Michael Liu, Dimitri Mawet +11

Discovery of a Companion Candidate in the HD169142 Transition Disk and the Possibility of Multiple Planet Formation

Maddalena Reggiani, Sascha P. Quanz, Michael R. Meyer +14

Direct imaging of extra-solar planets in star forming regions: Lessons learned from a false positive around IM Lup

Dimitri Mawet, Olivier Absil, Guillaume Montagnier +8

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

Mark Marley, Nikole Lewis, Giada Arney +38

A Direct Imaging Survey of Spitzer detected debris disks: Occurrence of giant planets in dusty systems

Tiffany Meshkat, Dimitri Mawet, Marta Bryan +10

Deep exploration of $ε$ Eridani with Keck Ms-band vortex coronagraphy and radial velocities: mass and orbital parameters of the giant exoplanet

Dimitri Mawet, Lea Hirsch, Eve J. Lee +27

Detecting Earth-like Biosignatures on Rocky Exoplanets around Nearby Stars with Ground-based Extremely Large Telescopes

Mercedes López-Morales, Thayne Currie, Johanna Teske +21

Optimized focal and pupil plane masks for vortex coronagraphs on telescopes with obstructed apertures

Garreth J. Ruane, Olivier Absil, Elsa Huby +5

Formation and evolution of planetary systems: the impact of high angular resolution optical techniques

Olivier Absil, Dimitri Mawet

Improved High Contrast Imaging with On-Axis Telescopes using a Multi-Stage Vortex Coronagraph

Dimitri Mawet, Eugene Serabyn, J. Kent Wallace +1

Reference star differential imaging of close-in companions and circumstellar disks with the NIRC2 vortex coronagraph at W.M. Keck Observatory

Garreth Ruane, Henry Ngo, Dimitri Mawet +11

Morphology of the very inclined debris disk around HD 32297

Anthony Boccaletti, Jean-Charles Augereau, Anne-Marie Lagrange +6

Apodized phase mask coronagraphs for arbitrary apertures. II. Comprehensive review of solutions for the vortex coronagraph

Alexis Carlotti, Laurent Pueyo, Dimitri Mawet

Supernova 2017eaw: molecule and dust formation from infrared observations

Samaporn Tinyanont, Mansi M Kasliwal, Kelsie Krafton +15

Segmented coronagraph design and analysis (SCDA): an initial design study of apodized vortex coronagraphs

Garreth Ruane, Jeffrey Jewell, Dimitri Mawet +2

The SHARDDS survey: first resolved image of the HD114082 debris disk in Lower Centaurus Crux with SPHERE

Zahed Wahhaj, Julien Milli, Grant Kennedy +17

KELT-16b: A highly irradiated, ultra-short period hot Jupiter nearing tidal disruption

Thomas E. Oberst, Joseph E. Rodriguez, Knicole D. Colón +47

The VORTEX project: first results and perspectives

Olivier Absil, Dimitri Mawet, Christian Delacroix +15

A Bayesian Framework for Exoplanet Direct Detection and Non-Detection

Jean-Baptiste Ruffio, Dimitri Mawet, Ian Czekala +9

Improving Signal to Noise in the Direct Imaging of Exoplanets and Circumstellar Disks

Zahed Wahhaj, Lucas A. Cieza, Dimitri Mawet +10

Annular Groove Phase Mask coronagraph in diamond for mid-IR wavelengths: manufacturing assessment and performance analysis

Christian Delacroix, Pontus Forsberg, Mikael Karlsson +7

Near-Infrared Emission Spectrum of WASP-103b using Hubble Space Telescope/Wide Field Camera 3

Kimberly M. S. Cartier, Thomas G. Beatty, Ming Zhao +8

Prototyping coronagraphs for exoplanet characterization with SPHERE

Anthony Boccaletti, Lyu Abe, Jacques Baudrand +7

A deep search for planets in the inner 15 au around Vega

Tiffany Meshkat, Ricky Nilsson, Jonathan Aguilar +12

Real-time estimation and correction of quasi-static aberrations in ground-based high contrast imaging systems with high frame-rates

Alexander T. Rodack, Jared R. Males, Olivier Guyon +3

Early Results from VLT-SPHERE: Long-Slit Spectroscopy of 2MASS 0122-2439B, a Young Companion Near the Deuterium Burning Limit

Sasha Hinkley, Brendan P. Bowler, Arthur Vigan +8

Searching for Scatterers: High-Contrast Imaging of Young Stars Hosting Wide-Separation Planetary-Mass Companions

Marta L. Bryan, Brendan P. Bowler, Heather A. Knutson +5

A New Standard for Assessing the Performance of High Contrast Imaging Systems

Rebecca Jensen-Clem, Dimitri Mawet, Carlos A. Gomez Gonzalez +8

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…

Characterization of the inner disk around HD 141569 A from Keck/NIRC2 L-band vortex coronagraphy

Dimitri Mawet, Élodie Choquet, Olivier Absil +22

Laboratory demonstration of a mid-infrared AGPM vector vortex coronagraph

Christian Delacroix, Olivier Absil, Pontus Forsberg +9

Three years of harvest with the vector vortex coronagraph in the thermal infrared

Olivier Absil, Dimitri Mawet, Mikael Karlsson +25

The First Scattered Light Image of the Debris Disk around the Sco-Cen target HD 129590

Elisabeth Matthews, Sasha Hinkley, Arthur Vigan +7

The W. M. Keck Observatory infrared vortex coronagraph and a first image of HIP79124 B

Eugene Serabyn, Elsa Huby, Keith Matthews +22

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…

Searching for companions down to 2 AU from beta Pictoris using the L'-band AGPM coronagraph on VLT/NACO

Olivier Absil, Julien Milli, Dimitri Mawet +6

KELT-10b: The First Transiting Exoplanet from the KELT-South Survey -- A Hot Sub-Jupiter Transiting a V = 10.7 Early G-Star

Rudolf B. Kuhn, Joseph E. Rodriguez, Karen A. Collins +30

Imaging Giant Protoplanets with the ELTs

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

Lyot-plane phase masks for improved high-contrast imaging with a vortex coronagraph

Garreth J. Ruane, Elsa Huby, Olivier Absil +4

A diamond AGPM coronagraph for VISIR

Christian Delacroix, Oliver Absil, Dimitri Mawet +6

Astro2020 Science White Paper: Dynamical Processes in the Planet-Forming Environment

Peregrine McGehee, Alan Boss, Laird Close +3

Apodized vortex coronagraph designs for segmented aperture telescopes

Garreth Ruane, Jeffrey Jewell, Dimitri Mawet +2

Active correction of aperture discontinuities (ACAD) for space telescope pupils: a parametic analysis

Johan Mazoyer, Laurent Pueyo, Colin Norman +6

A dim candidate companion to εCephei

Dimitri Mawet, Bertrand Mennesson, Eugene Serabyn +2

WIRC+Pol: a low-resolution near-infrared spectropolarimeter

Samaporn Tinyanont, Maxwell A. Millar-Blanchaer, Ricky Nilsson +14

Observations of gas flows inside a protoplanetary gap

Simon Casassus, Gerrit van der Plas, Sebastian Perez M. +16

High-contrast imager for Complex Aperture Telescopes (HiCAT): 1. Testbed design

Mamadou N'Diaye, Elodie Choquet, Laurent Pueyo +11

Point Source Polarimetry with the Gemini Planet Imager: Sensitivity Characterization with T5.5 Dwarf Companion HD 19467 B

Rebecca Jensen-Clem, Max Millar-Blanchaer, Dimitri Mawet +12

On-sky performance of the QACITS pointing control technique with the Keck/NIRC2 vortex coronagraph

Elsa Huby, Michael Bottom, Bruno Femenia +4

The Early Evolution of Stars and Exoplanet Systems: Exploring and Exploiting Nearby, Young Stars (an Astro2020 Science White Paper)

Joel H. Kastner, Katelyn Allers, Brendan Bowler +12

Ring-apodized vortex coronagraphs for obscured telescopes. I. Transmissive ring apodizers

Dimitri Mawet, Laurent Pueyo, Alexis Carlotti +3

Low Wind Effect on VLT/SPHERE : impact, mitigation strategy, and results

Julien Milli, Markus Kasper, Pierre Bourget +14

Image quality and high contrast improvements on VLT/NACO

Julien H. V. Girard, Jared O'Neal, Dimitri Mawet +6

Protoplanetary Disk Science Enabled by Extremely Large Telescopes

Hannah Jang-Condell, Sean Brittain, Alycia Weinberger +36

New constraints on the dust surrounding HR 4796A

Julien Milli, Dimitri Mawet, Christophe Pinte +7

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

Performance and sensitivity of vortex coronagraphs on segmented space telescopes

Garreth Ruane, Dimitri Mawet, Jeffrey Jewell +1

Archival Legacy Investigations of Circumstellar Environments: Overview and First Results

Élodie Choquet, Laurent Pueyo, J. Brendan Hagan +12

Review of small-angle coronagraphic techniques in the wake of ground-based second-generation adaptive optics systems

Dimitri Mawet, Laurent Pueyo, Peter Lawson +26

SPICES: Spectro-Polarimetric Imaging and Characterization of Exoplanetary Systems

Anthony Boccaletti, Jean Schneider, Wes Traub +28

Masses and Distances of Planetary Microlens Systems with High Angular Resolution Imaging

Aparna Bhattacharya, Rachel Akeson, Jay Anderson +33