James P. Lloyd - Publications

Affiliations: 
University of California, Berkeley, Berkeley, CA, United States 

95 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Malla SP, Stello D, Huber D, Montet BT, Bedding TR, Fredslund Andersen M, Grundahl F, Jessen-Hansen J, Hey DR, Palle PL, Deng L, Zhang C, Chen X, Lloyd J, Antoci V. Asteroseismic masses of four evolved planet-hosting stars using SONG and TESS: resolving the retired A-star mass controversy Monthly Notices of the Royal Astronomical Society. 496: 5423-5435. DOI: 10.1093/Mnras/Staa1793  0.481
2017 Stello D, Huber D, Grundahl F, Lloyd J, Ireland M, Casagrande L, Fredslund M, Bedding TR, Palle PL, Antoci V, Kjeldsen H, Christensen-Dalsgaard J. Asteroseismic masses of retired planet-hosting A-stars using SONG Monthly Notices of the Royal Astronomical Society. 472: 4110-4116. DOI: 10.1093/Mnras/Stx2295  0.454
2016 Erskine DJ, Linder E, Wishnow E, Edelstein J, Sirk M, Muirhead PS, Lloyd J, Kim A. Dramatic robustness of a multiple delay dispersed interferometer to spectrograph errors: how mixing delays reduces or cancels wavelength drift Proceedings of Spie. 9908. DOI: 10.1117/12.2230182  0.656
2016 Erskine DJ, Edelstein J, Wishnow E, Sirk M, Muirhead PS, Muterspaugh MW, Lloyd JP. High-resolution broadband spectroscopy using externally dispersed interferometry at the Hale telescope: part 2, photon noise theory Journal of Astronomical Telescopes, Instruments, and Systems. 2: 045001. DOI: 10.1117/1.Jatis.2.4.045001  0.638
2016 Erskine DJ, Edelstein J, Wishnow EH, Sirk M, Muirhead PS, Muterspaugh MW, Lloyd JP, Ishikawa Y, McDonald EA, Shourt WV, Vanderburg AM. High-resolution broadband spectroscopy using externally dispersed interferometry at the Hale telescope: Part 1, data analysis and results Journal of Astronomical Telescopes, Instruments, and Systems. 2. DOI: 10.1117/1.Jatis.2.2.025004  0.691
2015 Stewart PN, Tuthill PG, Nicholson PD, Hedman MM, Lloyd JP. High angular resolution stellar imaging with occultations from the Cassini spacecraft – II. Kronocyclic tomography Monthly Notices of the Royal Astronomical Society. 449: 1760-1766. DOI: 10.1093/Mnras/Stv446  0.451
2015 Olmedo M, Lloyd J, Mamajek EE, Chávez M, Bertone E, Martin DC, Neill JD. DEEP GALEX UV SURVEY of the KEPLER FIELD. I. POINT SOURCE CATALOG Astrophysical Journal. 813. DOI: 10.1088/0004-637X/813/2/100  0.474
2014 Stewart PN, Tuthill PG, Nicholson PD, Hedman MM, Lloyd JP. Advances in stellar imaging with occultations from the CASSINI spacecraft Proceedings of Spie - the International Society For Optical Engineering. 9143. DOI: 10.1117/12.2055631  0.474
2014 Muirhead PS, Becker J, Feiden GA, Rojas-Ayala B, Vanderburg A, Price EM, Thorp R, Law NM, Riddle R, Baranec C, Hamren K, Schlawin E, Covey KR, Johnson JA, Lloyd JP. Characterizing the cool KOIs. VI. H-and K-band spectra of Kepler M dwarf planet-candidate hosts Astrophysical Journal, Supplement Series. 213. DOI: 10.1088/0067-0049/213/1/5  0.734
2014 Newton ER, Charbonneau D, Irwin J, Berta-Thompson ZK, Rojas-Ayala B, Covey K, Lloyd JP. Near-infrared metallicities, radial velocities, and spectral types for 447 nearby M dwarfs Astronomical Journal. 147. DOI: 10.1088/0004-6256/147/1/20  0.476
2013 Stewart PN, Tuthill PG, Hedman MM, Nicholson PD, Lloyd JP. High-angular-resolution stellar imaging with occultations from the Cassini spacecraft - I. Observational technique Monthly Notices of the Royal Astronomical Society. 433: 2286-2293. DOI: 10.1093/Mnras/Stt894  0.49
2013 Lloyd JP. The mass distribution of subgiant planet hosts Astrophysical Journal Letters. 774. DOI: 10.1088/2041-8205/774/1/L2  0.44
2013 Muirhead PS, Vanderburg A, Shporer A, Becker J, Swift JJ, Lloyd JP, Fuller J, Zhao M, Hinkley S, Pineda JS, Bottom M, Howard AW, Von Braun K, Boyajian TS, Law N, et al. Characterizing the cool kois. V. koi-256: A mutually eclipsing post-common envelope binary Astrophysical Journal. 767. DOI: 10.1088/0004-637X/767/2/111  0.657
2013 Anglada-Escudé G, Rojas-Ayala B, Boss AP, Weinberger AJ, Lloyd JP. GJ 1214 reviewed: Trigonometric parallax, stellar parameters, new orbital solution, and bulk properties for the super-Earth GJ 1214b Astronomy and Astrophysics. 551. DOI: 10.1051/0004-6361/201219250  0.525
2012 Zimmerman N, Sivaramakrishnan A, Bernat D, Oppenheimer BR, Hinkley S, Lloyd JP, Tuthill P, Brenner D, Parry IR, Simon M, Krist JE, Pueyo L. Aperture mask interferometry with an integral field spectrograph Proceedings of Spie - the International Society For Optical Engineering. 8445. DOI: 10.1117/12.926204  0.446
2012 Sivaramakrishnan A, Lafrenière D, Saavik Ford KE, McKernan B, Cheetham A, Greenbaum AZ, Tuthill PG, Lloyd JP, Ireland MJ, Doyon R, Beaulieu M, Martel A, Koekemoer A, Martinache F, Teuben P. Non-Redundant Aperture Masking Interferometry (AMI) and segment phasing with JWST-NIRISS Proceedings of Spie - the International Society For Optical Engineering. 8442. DOI: 10.1117/12.925565  0.438
2012 Muirhead PS, Hamren K, Schlawin E, Rojas-Ayala B, Covey KR, Lloyd JP. Characterizing the cool kepler objects of interests. new effective temperatures, metallicities, masses, and radii of low-mass kepler planet-candidate host stars Astrophysical Journal Letters. 750. DOI: 10.1088/2041-8205/750/2/L37  0.703
2012 Xiao HY, Covey KR, Rebull L, Charbonneau D, Mandushev G, O'Donovan F, Slesnick C, Lloyd JP. A census of rotation and variability in L1495: A uniform analysis of Trans-atlantic Exoplanet Survey light curves for pre-main-sequence stars in Taurus Astrophysical Journal, Supplement Series. 202. DOI: 10.1088/0067-0049/202/1/7  0.467
2012 Bernat D, Martinache F, Ireland M, Tuthill P, Lloyd J. The use of spatial filtering with aperture masking interferometry and adaptive optics Astrophysical Journal. 756. DOI: 10.1088/0004-637X/756/1/8  0.381
2012 Rojas-Ayala B, Covey KR, Muirhead PS, Lloyd JP. Metallicity and temperature indicators in Mdwarf K-band spectra: Testing new and updated calibrations with observations of 133 solar neighborhood Mdwarfs Astrophysical Journal. 748. DOI: 10.1088/0004-637X/748/2/93  0.665
2012 Muirhead PS, Johnson JA, Apps K, Carter JA, Morton TD, Fabrycky DC, Pineda JS, Bottom M, Rojas-Ayala B, Schlawin E, Hamren K, Covey KR, Crepp JR, Stassun KG, Pepper J, ... ... Lloyd JP, et al. Characterizing the cool KOIs. III. KOI 961: A small star with large proper motion and three small planets Astrophysical Journal. 747. DOI: 10.1088/0004-637X/747/2/144  0.712
2012 Johnson JA, Gazak JZ, Apps K, Muirhead PS, Crepp JR, Crossfield IJM, Tabetha Boyajian, Von Braun K, Rojas-Ayala B, Howard AW, Covey KR, Schlawin E, Hamren K, Morton TD, Marcy GW, ... Lloyd JP, et al. Characterizing the cool KOIs. II. the M dwarf KOI-254 and its hot Jupiter Astronomical Journal. 143. DOI: 10.1088/0004-6256/143/5/111  0.707
2012 Faesi CM, Covey KR, Gutermuth R, Morales-Calderón M, Stauffer J, Plavchan P, Rebull L, Song I, Lloyd JP. Potential drivers of mid-infrared variability in young stars: Testing physical models with multiepoch near-infrared spectra of YSOs in ρ Oph Publications of the Astronomical Society of the Pacific. 124: 1137-1158. DOI: 10.1086/668548  0.466
2011 Erskine DJ, Edelstein J, Muirhead P, Muterspaugh M, Covey K, Mondo D, Vanderburg A, Andelson P, Kimber D, Sirk M, Lloyd J. Ten-fold spectral resolution boosting using TEDI at the Mt. Palomar NIR Triplespec spectrograph Proceedings of Spie - the International Society For Optical Engineering. 8146. DOI: 10.1117/12.892664  0.705
2011 Lloyd JP. "Retired" planet hosts: Not so massive, maybe just portly after lunch Astrophysical Journal Letters. 739. DOI: 10.1088/2041-8205/739/2/L49  0.501
2011 Hinkley S, Monnier JD, Oppenheimer BR, Roberts LC, Ireland M, Zimmerman N, Brenner D, Parry IR, Martinache F, Lai O, Soummer R, Sivaramakrishnan A, Beichman C, Hillenbrand L, Zhao M, ... Lloyd JP, et al. Establishing α oph as a prototype rotator: Improved astrometric orbit Astrophysical Journal. 726. DOI: 10.1088/0004-637X/726/2/104  0.49
2011 Lovelace RVE, Covey KR, Lloyd JP. Possible signatures of magnetospheric accretion onto young giant planets Astronomical Journal. 141. DOI: 10.1088/0004-6256/141/2/51  0.441
2011 Muirhead PS, Edelstein J, Erskine DJ, Wright JT, Muterspaugh MW, Covey KR, Wishnow EH, Hamren K, Andelson P, Kimber D, Mercer T, Halverson SP, Vanderburg A, Mondo D, Czeszumska A, ... LLOYD JP, et al. Precise stellar radial velocities of an m dwarf with a Michelson interferometer and a medium-resolution near-infrared spectrograph Publications of the Astronomical Society of the Pacific. 123: 709-724. DOI: 10.1086/660802  0.722
2011 Erskine DJ, Edelstein J, Muirhead PS, Covey KR, Lloyd JP, Muterspaugh MW. Six-fold spectral resolution boosting with an interferometer upon the Mt. Palomar near-infrared spectrograph Optics Infobase Conference Papers 0.642
2010 Edelstein J, Muirhead P, Wright J, Covey K, Erskine D, Muterspaugh M, Lloyd J, Halverson S, Marckwordt M, Mondo D. Infrared radial velocimetry with TEDI - Performance development Proceedings of Spie - the International Society For Optical Engineering. 7735. DOI: 10.1117/12.858312  0.7
2010 Sivaramakrishnan A, Lafrenière D, Tuthill PG, Ireland MJ, Lloyd JP, Martinache F, Makidon RB, Soummer R, Doyon R, Beaulieu M, Parmentier S, Beichman CA. Planetary system and star formation science with non-redundant masking on JWST Proceedings of Spie - the International Society For Optical Engineering. 7731. DOI: 10.1117/12.858161  0.519
2010 Muirhead PS, Edelstein J, Wright JT, Erskine DJ, Muterspaugh MW, Covey KR, Marckwordt MR, Halverson S, Mondo D, Lloyd JP. Precise infrared radial velocimetry with the Triplespec Exoplanet Discovery Instrument: Current performance and results Proceedings of Spie - the International Society For Optical Engineering. 7735. DOI: 10.1117/12.857196  0.722
2010 Schlawin E, Agol E, Walkowicz LM, Covey K, Lloyd JP. Exoplanetary transits of limb-brightened lines: Tentative Si IV absorption by HD 209458b Astrophysical Journal Letters. 722: L75-L79. DOI: 10.1088/2041-8205/722/1/L75  0.406
2010 Rojas-Ayala B, Covey KR, Muirhead PS, Lloyd JP. Metal-rich M-dwarf planet hosts: Metallicities with k-band spectra Astrophysical Journal Letters. 720. DOI: 10.1088/2041-8205/720/1/L113  0.679
2010 Leconte J, Soummer R, Hinkley S, Oppenheimer BR, Sivaramakrishnan A, Brenner D, Kuhn J, Lloyd JP, Perrin MD, Makidon R, Roberts LC, Graham JR, Simon M, Brown RA, Zimmerman N, et al. The lyot project direct imaging survey of substellar companions: Statistical analysis and information from nondetections Astrophysical Journal. 716: 1551-1565. DOI: 10.1088/0004-637X/716/2/1551  0.646
2010 Bernat D, Bouchez AH, Ireland M, Tuthill P, Martinache F, Angione J, Burruss RS, Cromer JL, Dekany RG, Guiwits SR, Henning JR, Hickey J, Kibblewhite E, McKenna DL, Moore AM, ... ... Lloyd JP, et al. A close companion search around l dwarfs using aperture masking interferometry and palomar laser guide star adaptive optics Astrophysical Journal. 715: 724-735. DOI: 10.1088/0004-637X/715/2/724  0.47
2010 Hinkley S, Oppenheimer BR, Brenner D, Zimmerman N, Roberts LC, Parry IR, Soummer R, Sivaramakrishnan A, Simon M, Perrin MD, King DL, Lloyd JP, Bouchez A, Roberts JE, Dekany R, et al. Discovery and characterization of a faint stellar companion to the A3V star ζ virginis Astrophysical Journal. 712: 421-428. DOI: 10.1088/0004-637X/712/1/421  0.537
2009 Hinkley S, Oppenheimer BR, Soummer R, Brenner D, Graham JR, Perrin MD, Sivaramakrishnan A, Lloyd JP, Roberts LC, Kuhn J. Speckle suppression through dual imaging polarimetry, and a ground-based image of the hr 4796a circumstellar disk Astrophysical Journal. 701: 804-810. DOI: 10.1088/0004-637X/701/1/804  0.64
2009 Martinache F, Rojas-Ayala B, Ireland MJ, Lloyd JP, Tuthill PG. Visual orbit of the low-mass binary GJ 164 AB Astrophysical Journal. 695: 1183-1190. DOI: 10.1088/0004-637X/695/2/1183  0.485
2009 Law NM, MacKay CD, Dekany RG, Ireland M, Lloyd JP, Moore AM, Robertson JG, Tuthill P, Woodruff HC. Getting Lucky with adaptive optics: Fast adaptive optics image selection in the visible with a large telescope Astrophysical Journal. 692: 924-930. DOI: 10.1088/0004-637X/692/1/924  0.474
2009 Rojas-Ayala B, Lloyd JP. Metallicities of M dwarfs: J and K bands Aip Conference Proceedings. 1094: 776-779. DOI: 10.1063/1.3099230  0.377
2008 Edelstein J, Muterspaugh MW, Erskine D, Marckwordt M, Feuerstein WM, Mercer T, Czeszumska A, Schwer J, Halverson S, Lloyd JP, Muirhead PS, Wright JT, Herter T. Dispersed interferometry for infrared exoplanet velocimetry Proceedings of Spie - the International Society For Optical Engineering. 7014. DOI: 10.1117/12.790315  0.725
2008 Herter TL, Henderson CP, Wilson JC, Matthews KY, Rahmer G, Bonati M, Muirhead PS, Adams JD, Lloyd JP, Skrutskie MF, Moon DS, Parshley SC, Nelson MJ, Martinache F, Gull GE. The performance of triplespec at palomar Proceedings of Spie - the International Society For Optical Engineering. 7014. DOI: 10.1117/12.789660  0.733
2008 Perrin MD, Graham JR, Lloyd JP. The IRCAL polarimeter: Design, calibration, and data reduction for an adaptive optics imaging polarimeter Publications of the Astronomical Society of the Pacific. 120: 555-570. DOI: 10.1086/588153  0.59
2008 Oppenheimer BR, Brenner D, Hinkley S, Zimmerman N, Sivaramakrishnan A, Soummer R, Kuhn J, Graham JR, Perrin M, Lloyd JP, Roberts LC, Harrington DM. The solar-system-scale disk around AB aurigae Astrophysical Journal. 679: 1574-1581. DOI: 10.1086/587778  0.641
2008 Kraus AL, Ireland MJ, Martinache F, Lloyd JP. Mapping the shores of the brown dwarf desert I. Upper scorpius Astrophysical Journal. 679: 762-782. DOI: 10.1086/587435  0.513
2008 Ireland MJ, Kraus A, Martinache F, Lloyd JP, Tuthill PG. Dynamical mass of GJ 802b: A brown dwarf in a triple system Astrophysical Journal. 678: 463-471. DOI: 10.1086/529578  0.391
2008 Lloyd JP, Czeszumska A, Edelstein J, Erskine D, Feuerstein M, Halverson S, Marckwordt M, Mercer T, Muirhead P, Schwehr J, Muterspaugh M, Wishnow E, Wright J. Precision radial velocities in the near infrared with TEDI Proceedings of the International Astronomical Union. 4: 157-161. DOI: 10.1017/S1743921308026355  0.719
2008 Muirhead PS, Erskine DJ, Edelstein J, Barman TS, Lloyd JP. Radial velocity precision in the near-infrared with T-EDI Eso Astrophysics Symposia. 2008: 303-304. DOI: 10.1007/978-3-540-75485-5_75  0.647
2007 Tuthill PG, Lloyd JP. A symmetric bipolar nebula around MWC 922. Science (New York, N.Y.). 316: 247. PMID 17431173 DOI: 10.1126/Science.1135950  0.41
2007 Edelstein J, Muterspaugh MW, Erskine DJ, Michael Feuerstein W, Marckwordt M, Wishnow E, Lloyd JP, Herter T, Muirhead P, Gull GE, Henderson C, Parshley SC. TEDI: The TripleSpec Exoplanet Discovery Instrument Proceedings of Spie - the International Society For Optical Engineering. 6693. DOI: 10.1117/12.735474  0.474
2007 Ireland MJ, Monnier JD, Tuthill PG, Cohen RW, De Buizer JM, Packham C, Ciardi D, Hayward T, Lloyd JP. Born-again protoplanetary disk around Mira B Astrophysical Journal. 662: 651-657. DOI: 10.1086/517993  0.492
2007 Martinache F, Lloyd JP, Ireland MJ, Yamada RS, Tuthill PG. Precision masses of the low-mass binary system GJ 623 Astrophysical Journal. 661: 496-501. DOI: 10.1086/513868  0.465
2007 Hinkley S, Oppenheimer BR, Soummer R, Sivaramakrishnan A, Roberts LC, Kuhn J, Makidon RB, Perrin MD, Lloyd JP, Kratter K, Brenner D. Temporal evolution of coronagraphic dynamic range and constraints on companions to Vega Astrophysical Journal. 654: 633-640. DOI: 10.1086/509063  0.519
2007 Sivaramakrishnan A, Oppenheimer BR, Hinkley S, Brenner D, Soummer R, Mey JL, Lloyd JP, Perrin MD, Graham JR, Makidon RB, Roberts LC, Kuhn JR. The Lyot Project: status and results Comptes Rendus Physique. 8: 355-364. DOI: 10.1016/J.Crhy.2007.04.001  0.57
2006 Tuthill P, Lloyd J, Ireland M, Martinache F, Monnier J, Woodruff H, Ten Brummelaar T, Turner N, Townes C. Sparse-aperture adaptive optics Proceedings of Spie - the International Society For Optical Engineering. 6272. DOI: 10.1117/12.672342  0.405
2006 Stacey GJ, Golwala SR, Bradford CM, Dowell CD, Cortes-Medellin G, Nikola T, Zmuidzinas J, Herter TL, Radford SJ, Lloyd JP, Blam AW, Brown RL, Campbell DB, Giovanelli R, Goldsmith P, et al. Instrumentation for the CCAT telescope Proceedings of Spie - the International Society For Optical Engineering. 6275. DOI: 10.1117/12.672176  0.38
2006 Edelstein J, Erskine DJ, Lloyd J, Herter T, Marckwordt M, Feuerstein M. The TEDI Instrument for Near-IR Radial Velocity Surveys Proceedings of Spie. 6269. DOI: 10.1117/12.672014  0.492
2006 Erskine DJ, Edelstein J, Lloyd J, Muirhead P. Noise studies of externally dispersed interferometry for doppler velocimetry Proceedings of Spie - the International Society For Optical Engineering. 6269. DOI: 10.1117/12.670683  0.663
2006 Lloyd JP, Martinache F, Ireland MJ, Monnier JD, Pravdo SH, Shaklan SB, Tuthill PG. Direct detection of the brown dwarf GJ 802B with adaptive optics masking interferometry Astrophysical Journal. 650: L131-L134. DOI: 10.1086/508771  0.409
2006 Digby AP, Hinkley S, Oppenheimer BR, Sivaramakrishnan A, Lloyd JP, Perrin MD, Roberts LC, Soummer R, Brenner D, Makidon RB, Shara M, Kuhn J, Graham J, Kalas P, Newburgh L. The challenges of coronagraphic astrometry Astrophysical Journal. 650: 484-496. DOI: 10.1086/506339  0.629
2006 Pravdo SH, Shaklan SB, Wiktorowicz SJ, Kulkarni S, Lloyd JP, Martinache F, Tuthill PG, Ireland MJ. Masses of astrometrically discovered and imaged binaries: G78-28AB and GJ 231.1BC Astrophysical Journal. 649: 389-398. DOI: 10.1086/506192  0.442
2005 Erskine DJ, Edelstein J, Harbeck D, Lloyd J. Externally Dispersed Interferometry for Planetary Studies Proceedings of Spie. 5905: 249-260. DOI: 10.1117/12.617879  0.497
2005 Sivaramakrishnan A, Soummer R, Sivaramakrishnan AV, Lloyd JP, Oppenheimer BR, Makidon RB. Low-order aberrations in band-limited lyot coronagraphs Astrophysical Journal. 634: 1416-1422. DOI: 10.1086/466507  0.364
2005 Sivaramakrishnan A, Lloyd JP. Spiders in Lyot coronagraphs Astrophysical Journal. 633: 528-533. DOI: 10.1086/432903  0.474
2005 Pravdo SH, Shaklan SB, Lloyd J. Astrometric Discovery of GJ 802b: In the Brown Dwarf Oasis? The Astrophysical Journal. 630: 528-534. DOI: 10.1086/431967  0.429
2005 Lloyd JP, Sivaramakrishnan A. Tip-tilt error in Lyot coronagraphs Astrophysical Journal. 621: 1153-1158. DOI: 10.1086/427719  0.402
2005 Lloyd JP. Adaptive Optics and Interferometry on the Antarctic Plateau Highlights of Astronomy. 13: 960-961. DOI: 10.1017/S1539299600017780  0.356
2004 Perrin MD, Graham JR, Kalas P, Lloyd JP, Max CE, Gavel DT, Pennington DM, Gates EL. Laser guide star adaptive optics imaging polarimetry of Herbig Ae/Be stars. Science (New York, N.Y.). 303: 1345-8. PMID 14988558 DOI: 10.1117/12.551932  0.645
2004 Wallace JK, Green JJ, Shao M, Troy M, Lloyd JP, Macintosh B. Science camera calibration for extreme adaptive optics Proceedings of Spie. 5490: 370-378. DOI: 10.1117/12.552362  0.396
2004 Lloyd JP. Optical turbulence in the antarctic atmosphere Proceedings of Spie - the International Society For Optical Engineering. 5491: 190-198. DOI: 10.1117/12.552226  0.401
2004 Swain MR, Walker CK, Traub WA, Storey JW, Du Foresto VC, Fossat E, Vakili F, Stark AA, Lloyd JP, Lawson PR, Burrows AS, Ireland M, Millan-Gabet R, Van Belle GT, Lane B, et al. The Antarctic planet interferometer Proceedings of Spie - the International Society For Optical Engineering. 5491: 176-185. DOI: 10.1117/12.552221  0.424
2004 Oppenheimer BR, Digby AP, Newburgh L, Brenner D, Shara M, Mey J, Mandeville C, Makidon RB, Sivaramakrishnan A, Soummer R, Graham JR, Kalas P, Perrin M, Roberts LC, Kuhn J, ... ... Lloyd JP, et al. The Lyot project: Toward exoplanet imaging and spectroscopy Proceedings of Spie - the International Society For Optical Engineering. 5490: 433-442. DOI: 10.1117/12.552211  0.565
2004 Macintosh BA, Bauman B, Evans JW, Graham JR, Lockwood C, Poyneer L, Dillon D, Gavel DT, Green JJ, Lloyd JP, Makidon RB, Olivier S, Palmer D, Perrin MD, Severson S, et al. eXtreme Adaptive Optics Planet Imager: overview and status Proceedings of Spie. 5490: 359-369. DOI: 10.1117/12.552188  0.624
2004 Sivaramakrishnan A, Makidon RB, Soummer R, Macintosh BA, Troy M, Chanan GA, Lloyd JP, Perrin MD, Graham JR, Poyneer L, Sheinis A. Coronagraph design for an extreme adaptive optics system with spatially-filtered wavefront sensing on segmented telescopes Proceedings of Spie - the International Society For Optical Engineering. 5490: 535-544. DOI: 10.1117/12.551939  0.585
2004 Lawrence JS, Ashley MCB, Kenyon S, Storey JWV, Tokovinin A, Lloyd JP, Swain M. A robotic instrument for measuring high altitude atmospheric turbulence from Dome C, Antarctica Proceedings of Spie - the International Society For Optical Engineering. 5489: 174-179. DOI: 10.1117/12.551017  0.442
2004 Lloyd JP, Liu MC, Graham JR, Enoch M, Kalas P, Marcy GW, Fischer D, Patience J, Macintosh B, Gavel DT, Olivier SS, Max CE, White R, Ghez AM, McLean IS. An Adaptive Optics Survey for Companions to Stars with Extra-Solar Planets Symposium - International Astronomical Union. 202: 462-464. DOI: 10.1017/S0074180900218500  0.448
2003 Gavel DT, Gates EL, Max CE, Olivier SS, Bauman BJ, Pennington DM, Macintosh BA, Patience J, Brown CG, Danforth PM, Hurd RL, Severson SA, Lloyd JP. Recent science and engineering results with the laser guidestar adaptive optic system at Lick Observatory Astronomical Telescopes and Instrumentation. 4839: 354-359. DOI: 10.1117/12.459680  0.389
2002 Lloyd JP, Gavel DT, Graham JR, Hodge PE, Sivaramakrishnan A, Voit GM. Four quadrant phase mask: Analytical calculation and pupil geometry Proceedings of Spie - the International Society For Optical Engineering. 4860: 171-181. DOI: 10.1117/12.457880  0.498
2002 Sivaramakrishnan A, Hodge PE, Makidon RB, Perrin MD, Lloyd JP, Bloemhof EE, Oppenheimer BR. The adaptive optics point-spread function at moderate and high Strehl ratios Proceedings of Spie - the International Society For Optical Engineering. 4860: 161-170. DOI: 10.1117/12.457668  0.402
2002 Gavel DT, Max CE, Olivier SS, Bauman B, Pennington DM, Macintosh BA, Patience J, Brown CG, Danforth PM, Hurd RL, Gates EL, Severson SA, Lloyd JP. Science with laser guide stars at lick observatory Proceedings of Spie - the International Society For Optical Engineering. 4494: 336-342. DOI: 10.1117/12.454808  0.335
2002 Sivaramakrishnan A, Lloyd JP, Hodge PE, Macintosh BA. Speckle decorrelation and dynamic range in speckle noise-limited imaging Astrophysical Journal. 581: L59-L62. DOI: 10.1086/345826  0.375
2002 Lacy M, Gates EL, Ridgway SE, De Vries W, Canalizo G, Lloyd JP, Graham JR. Observations of quasar hosts with adaptive optics at Lick Observatory Astronomical Journal. 124: 3023-3030. DOI: 10.1086/344602  0.598
2002 Steinbring E, Faber SM, Hinkley S, Macintosh BA, Gavel D, Gates EL, Christou JC, Le Louarn M, Raschke LM, Severson SA, Rigaut F, Crampton D, Lloyd JP, Graham JR. Characterizing the adaptive optics off-axis point-spread function. I. A semiempirical method for use in natural guide star observations Publications of the Astronomical Society of the Pacific. 114: 1267-1280. DOI: 10.1086/343217  0.614
2002 Patience J, White RJ, Ghez AM, McCabe C, McLean IS, Larkin JE, Prato L, Kim SS, Lloyd JP, Liu MC, Graham JR, Macintosh BA, Gavel DT, Max CE, Bauman BJ, et al. Stellar companions to stars with planets Astrophysical Journal. 581: 654-665. DOI: 10.1086/342982  0.729
2002 Liu MC, Fischer DA, Graham JR, Lloyd JP, Marcy GW, Butler RP. Crossing the brown dwarf desert using adaptive optics: A very close l dwarf companion to the nearby solar analog HR 7672 Astrophysical Journal. 571: 519-527. DOI: 10.1086/339845  0.722
2002 Kalas P, Graham JR, Beckwith SVW, Jewitt DC, Lloyd JP. Discovery of reflection nebulosity around five Vega-like stars Astrophysical Journal. 567: 999-1012. DOI: 10.1086/338388  0.601
2002 Lloyd JP, Oppenheimer BR, Graham JR. The potential of differential astrometric interferometry from the high antarctic plateau Publications of the Astronomical Society of Australia. 19: 318-322. DOI: 10.1071/As01072  0.551
2001 Marcy GW, Butler RP, Vogt SS, Liu MC, Laughlin G, Apps K, Graham JR, Lloyd J, Luhman KL, Jayawardhana R. Two substellar companions orbiting HD 168443 Astrophysical Journal. 555: 418-425. DOI: 10.1086/321445  0.703
2000 Lloyd JP, Liu MC, Macintosh BA, Severson SA, Deich WTS, Graham JR. IRCAL: the infrared camera for adaptive optics at Lick Observatory Astronomical Telescopes and Instrumentation. 4008: 814-821. DOI: 10.1117/12.395540  0.661
1999 Phillips A, Burton MG, Ashley MCB, Storey JWV, Lloyd JP, Harper DA, Bally J. The Near-Infrared Sky Emission at the South Pole in Winter The Astrophysical Journal. 527: 1009-1022. DOI: 10.1086/308097  0.354
1999 Gilbert CJ, Ager JW, Schroeder V, Ritchie RO, Lloyd JP, Graham JR. Light emission during fracture of a Zr–Ti–Ni–Cu–Be bulk metallic glass Applied Physics Letters. 74: 3809-3811. DOI: 10.1063/1.124187  0.469
1998 Rauscher BJ, Lloyd JP, Barnaby D, Harper DA, Hereld M, Loewenstein RF, Severson SA, Mrozek F. Near-infrared halo emission in the edge-on spiral galaxy ESO 240-G11 Astrophysical Journal. 506: 116-124. DOI: 10.1086/306250  0.471
1996 Ashley MCB, Burton MG, Storey JWV, Lloyd JP, Bally J, Briggs JW, Harper DA. South Pole observations of the near-infrared sky brightness Publications of the Astronomical Society of the Pacific. 108: 721-723. DOI: 10.1086/133792  0.377
1996 Bally J, Theil D, Billawala Y, Potter D, Loewenstein RF, Mrozek F, Lloyd JP. A Hartmann Differential Image Motion Monitor (H-DIMM) for Atmospheric Turbulence Characterisation Publications of the Astronomical Society of Australia. 13: 22-27. DOI: 10.1017/S1323358000020452  0.346
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