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Research Output 2000 2019

1.55 mm GaInNAsSb lasers on GaAs

Bank, S. R., Wistey, M. A., Goddard, L. L., Yuen, H. B., Bae, H. P. & Harris, J. S., Jan 1 2005, Conference on Lasers and Electro-Optics, CLEO 2005. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Threshold current density
threshold currents
Molecular beam epitaxy
Semiconductor quantum wells
lasing

1.55 μm GaInNAsSb lasers on GaAs

Bank, S. R., Wistey, M. A., Goddard, L. L., Yuen, H. B., Bae, H. P. & Harris, J. S., Dec 1 2005, 2005 Conference on Lasers and Electro-Optics, CLEO. p. 89-91 3 p. CMF2. (2005 Conference on Lasers and Electro-Optics, CLEO; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Threshold current density
Molecular beam epitaxy
Semiconductor quantum wells
Lasers
Temperature

1.5 μm GaInNAs(Sb) lasers grown on GaAs by MBE

Bank, S., Ha, W., Gambin, V., Wistey, M., Yuen, H., Goddard, L., Kim, S. & Harris, J. S., Apr 1 2003, In : Journal of Crystal Growth. 251, 1-4, p. 367-371 5 p.

Research output: Contribution to journalConference article

Molecular beam epitaxy
Threshold current density
Quantum efficiency
threshold currents
Lasers

22 nm node wafer inspection using diffraction phase microscopy and image post-processing

Zhou, R., Popescu, G. & Goddard, L. L., Jun 10 2013, Metrology, Inspection, and Process Control for Microlithography XXVII. 86810G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8681).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Post-processing
Microscopy
Wafer
Inspection
Diffraction

9nm node wafer defect inspection using three-dimensional scanning, a 405nm diode laser, and a broadband source

Zhou, R., Edwards, C., Bryniarski, C. A., Popescu, G. & Goddard, L. L., Jan 1 2015, Metrology, Inspection, and Process Control for Microlithography XXIX. Sanchez, M. I. & Cain, J. P. (eds.). SPIE, 942416. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9424).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Defect Inspection
Diode Laser
Wafer
Broadband
Semiconductor lasers

9nm node wafer defect inspection using visible light

Zhou, R., Edwards, C., Popescu, G. & Goddard, L. L., Jan 1 2014, Metrology, Inspection, and Process Control for Microlithography XXVIII. SPIE, 905017. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9050).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Defect Inspection
Wafer
inspection
Defects
Inspection

A 1.5 μm GaInNAs(Sb) laser grown on GaAs by MBE

Ha, W., Gambin, V., Bank, S., Wistey, M., Yuen, H., Goddard, L. L., Kim, S. & Harris, J., Jan 1 2002, MBE 2002 - 2002 12th International Conference on Molecular Beam Epitaxy. Institute of Electrical and Electronics Engineers Inc., p. 61-62 2 p. 1037759. (MBE 2002 - 2002 12th International Conference on Molecular Beam Epitaxy).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Molecular beam epitaxy
Photoluminescence
Antimony
Bending (forming)
Indium

A computational study of a hybrid plasmonic-microring for label-free detection

Braswell, S., Wenner, B., Allen, M., Allen, J., Ephrem, A. & Goddard, L. L., Jan 23 2017, 2016 IEEE Photonics Conference, IPC 2016. Institute of Electrical and Electronics Engineers Inc., 7831148. (2016 IEEE Photonics Conference, IPC 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Labels
Resonators
Molecules
Sensors
resonators

All-dielectric concentration of electromagnetic fields at the nanoscale: The role of photonic nanojets

Zhu, J. & Goddard, L. L., Jan 1 2019, In : Nanoscale Advances. 1, 12, p. 4615-4643 29 p.

Research output: Contribution to journalReview article

Open Access
Electromagnetic fields
Photonics
electromagnetic fields
photonics
Nonlinear optics

A microring resonator with an integrated Bragg grating: A compact replacement for a sampled grating distributed Bragg reflector

Kang, Y. M., Arbabi, A. & Goddard, L. L., Jul 1 2009, In : Optical and Quantum Electronics. 41, 9, p. 689-697 9 p.

Research output: Contribution to journalArticle

Distributed Bragg reflectors
Bragg gratings
Diffraction gratings
Bragg reflectors
Resonators

An active-passive monolithic integration platform with low loss passive section

Arbabi, A., Griffin, B. G. & Goddard, L. L., Dec 1 2013, 2013 IEEE Photonics Conference, IPC 2013. p. 111-112 2 p. 6656396. (2013 IEEE Photonics Conference, IPC 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semiconductor quantum wells
reflectors
platforms
quantum wells
Lasers

Analysis and design of a microring inline single wavelength reflector

Arbabi, A., Kang, Y. M. & Goddard, L. L., Dec 1 2010, In : Optics InfoBase Conference Papers.

Research output: Contribution to journalConference article

laser modes
Laser modes
reflectors
Resonators
resonators

Application of measurement configuration optimization for accurate metrology of sub-wavelength dimensions in multilayer gratings using optical scatterometry

Zhu, J., Shi, Y., Goddard, L. L. & Liu, S., Sep 1 2016, In : Applied Optics. 55, 25, p. 6844-6849 6 p.

Research output: Contribution to journalArticle

Diffraction gratings
metrology
Multilayers
gratings
Wavelength

Axial confinement in the monolithic integrated self-rolled-up vertical SiNx microring resonator on a ridge waveguide

Yu, X., Goddard, L. L., Li, X. & Chen, X., Dec 16 2016, 2016 Conference on Lasers and Electro-Optics, CLEO 2016. Institute of Electrical and Electronics Engineers Inc., 7788687. (2016 Conference on Lasers and Electro-Optics, CLEO 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ridge waveguides
Silicon nitride
silicon nitrides
couplers
ridges

A zeroth-order modification of coupled mode theory for waveguide gratings

Kamali, S. M., Arbabi, E. & Goddard, L. L., Apr 1 2015, In : IEEE Photonics Technology Letters. 27, 7, p. 790-793 4 p., 7010020.

Research output: Contribution to journalArticle

coupled modes
Waveguides
gratings
waveguides
perturbation

Breakthroughs in Photonics 2013: Quantitative Phase Imaging: Metrology Meets Biology

Kim, T., Zhou, R., Goddard, L. L. & Popescu, G., Apr 1 2014, In : IEEE Photonics Journal. 6, 2, 0700909.

Research output: Contribution to journalReview article

biology
Photonics
metrology
photonics
Imaging techniques

Characterization of lithium niobate microdisk resonators with grating couplers

Kar, A., Gao, A., Goddard, L. L. & Gong, S., Nov 20 2017, 30th Annual Conference of the IEEE Photonics Society, IPC 2017. Institute of Electrical and Electronics Engineers Inc., p. 221-222 2 p. (30th Annual Conference of the IEEE Photonics Society, IPC 2017; vol. 2017-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

lithium niobates
couplers
Q factors
Resonators
Lithium

Characterizing microdroplet evaporation using diffraction phase microscopy

Edwards, C., Arbabi, A., Bhaduri, B., Ganti, R., Yunker, P. J., Yodh, A. G., Popescu, G. & Goddard, L. L., Dec 22 2014, 2014 IEEE Photonics Conference, IPC 2014. Institute of Electrical and Electronics Engineers Inc., p. 178-179 2 p. 6995306. (2014 IEEE Photonics Conference, IPC 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Topography
Microscopic examination
topography
Evaporation
Diffraction

CO 2 sensing with a 2005 nm thulium holmium co-doped fiber laser

Zhou, R., McKeown, S., Griffin, B. G., Amnueypornsakul, B., Huang, H., Eckhoff, S., Wasserman, D. M. & Goddard, L. L., Dec 1 2012, Optical Sensors, SENSORS 2012. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Thulium
Holmium
thulium
holmium
Fiber Bragg gratings

Conduction band offset for Ga0.62In0.38N xAs0.991-xSb0.009/GaNyAs 1-y/GaAs systems with the ground state transition at 1.5-1.65 μm

Kudrawiec, R., Bank, S. R., Yuen, H. B., Bae, H., Wistey, M. A., Goddard, L. L., Harris, J. S., Gladysiewicz, M., Motyka, M. & Misiewicz, J., Apr 8 2007, In : Applied Physics Letters. 90, 13, 131905.

Research output: Contribution to journalArticle

conduction bands
quantum wells
ground state
laser applications
approximation

Continuous-wave operation of GaInNAsSb distributed feedback lasers at 1.5 μm

Gollub, D., Kamp, M., Forchel, A., Seufert, J., Bank, S. R., Wistey, M. A., Yuen, H. B., Goddard, L. L. & Harris, J. S., Nov 11 2004, In : Electronics Letters. 40, 23, p. 1487-1488 2 p.

Research output: Contribution to journalArticle

Distributed feedback lasers
Semiconductor lasers
Feedback
Wavelength

Controlling photonic nanojets: From the standpoint of eigenmodes

Zhu, J. & Goddard, L. L., Jan 2018, In : IEEE Photonics Technology Letters. 30, 1, p. 75-78 4 p.

Research output: Contribution to journalArticle

Photonics
photonics
matrix theory
Photolithography
engineers

Coupled mode analysis of a distributed bragg reflector laser for hydrogen detection

Griffin, B. G., Arbabi, A. & Goddard, L. L., Dec 1 2012, Optical Sensors, SENSORS 2012. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

DBR lasers
Laser modes
coupled modes
Hydrogen
Palladium

Cylindrical coordinates coupled mode theory

Arbabi, A., Kang, Y. M. & Goddard, L. L., Nov 29 2010, In : IEEE Journal of Quantum Electronics. 46, 12, p. 1769-1774 6 p., 5638355.

Research output: Contribution to journalArticle

cylindrical coordinates
coupled modes
Resonators
resonators
Distributed Bragg reflectors

Defect inspection using a time-domain mode decomposition technique

Zhu, J. & Goddard, L. L., Jan 1 2018, Metrology, Inspection, and Process Control for Microlithography XXXII. Ukraintsev, V. A. & Adan, O. (eds.). SPIE, 1058508. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10585).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Defect Inspection
Decomposition Techniques
Time Domain
inspection
Defects

Demonstration of enhanced side-mode suppression in metal-filled photonic crystal vertical cavity lasers

Griffin, B. G., Arbabi, A., Tan, M. P., Kasten, A. M., Choquette, K. D. & Goddard, L. L., Jun 1 2013, In : Optics Letters. 38, 11, p. 1936-1938 3 p.

Research output: Contribution to journalArticle

laser cavities
retarding
photonics
surface emitting lasers
metals

Demonstration of the first monolithically integrated selfrolled-up tube based vertical photonic coupler

Yu, X., Arbabi, E., Goddard, L. L., Li, X. & Chen, X., May 4 2015, CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA), 1 p. (CLEO: Science and Innovations, CLEO-SI 2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ridge waveguides
Planar waveguides
Photonics
couplers
ridges

Demonstration of the first monolithically integrated self-rolled-up tube based vertical photonic coupler

Yu, X., Arbabi, E., Goddard, L. L., Li, X. & Chen, X., Aug 10 2015, 2015 Conference on Lasers and Electro-Optics, CLEO 2015. Institute of Electrical and Electronics Engineers Inc., 7183720. (Conference on Lasers and Electro-Optics Europe - Technical Digest; vol. 2015-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ridge waveguides
Planar waveguides
Photonics
couplers
ridges

Detecting 20 nm wide defects in large area nanopatterns using optical interferometric microscopy

Zhou, R., Edwards, C., Arbabi, A., Popescu, G. & Goddard, L. L., Aug 14 2013, In : Nano Letters. 13, 8, p. 3716-3721 6 p.

Research output: Contribution to journalArticle

Optical microscopy
microscopy
Defects
defects
Lasers

Determination of waveguide core and cladding refractive indices using single wavelength microring reflectors

Arbabi, A. & Goddard, L. L., Dec 1 2012, 2012 IEEE Photonics Conference, IPC 2012. p. 254-255 2 p. 6358588. (2012 IEEE Photonics Conference, IPC 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Refractive index
Waveguides
Wavelength

Deterministic signal associated with a random field

Kim, T., Zhu, R., Nguyen, T. H., Zhou, R., Edwards, C., Goddard, L. L. & Popescu, G., Sep 9 2013, In : Optics Express. 21, 18, p. 20806-20820 15 p.

Research output: Contribution to journalArticle

statistics
wave equations
power spectra
plane waves
wolves

Development of GaInNAsSb alloys: Growth, band structure, optical properties and applications

Harris, J. S., Kudrawiec, R., Yuen, H. B., Bank, S. R., Bae, H. P., Wistey, M. A., Jackrel, D., Pickett, E. R., Sarmiento, T., Goddard, L. L., Lordi, V. & Gugov, T., Aug 1 2007, In : Physica Status Solidi (B) Basic Research. 244, 8, p. 2707-2729 23 p.

Research output: Contribution to journalReview article

Band structure
Optical properties
optical properties
Antimony
antimony

Differential gain and Non-linear gain compression of GaInNAsSb/GaAs lasers at 1.5mm

Goddard, L. L., Bank, S. R., Wistey, M. A., Yuen, H. B., Bae, H. P. & Harris, J. S., Jan 1 2006, Conference on Lasers and Electro-Optics, CLEO 2006. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lasers
lasers
Temperature
temperature

Differential gain and Non-linear gain compression of GaInNAsSb/GaAs lasers at 1.5mm

Goddard, L. L., Bank, S. R., Wistey, M. A., Yuen, H. B., Bae, H. P. & Harris, J. S., Jan 1 2005, Conference on Lasers and Electro-Optics, CLEO 2005. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lasers
lasers
Temperature
temperature

Differential gain and non-linear gain compression of GaInNAsSb/GaAs lasers at 1.5μm

Goddard, L. L., Bank, S. R., Wistey, M. A., Yuen, H. B., Bae, H. P. & Harris, J. S., Dec 1 2005, 2005 Conference on Lasers and Electro-Optics, CLEO. p. 86-88 3 p. CMF1. (2005 Conference on Lasers and Electro-Optics, CLEO; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lasers
Temperature

Diffraction phase microscopy: Monitoring nanoscale dynamics in materials science [invited]

Edwards, C., Zhou, R., Hwang, S. W., McKeown, S. J., Wang, K., Bhaduri, B., Ganti, R., Yunker, P. J., Yodh, A. G., Rogers, J. A., Goddard, L. L. & Popescu, G., Sep 20 2014, In : Applied Optics. 53, 27, p. G33-G43

Research output: Contribution to journalArticle

Materials science
materials science
imaging techniques
Microscopic examination
Diffraction

Diffraction phase microscopy: Principles and applications in materials and life sciences

Bhaduri, B., Edwards, C., Pham, H., Zhou, R., Nguyen, T. H., Goddard, L. L. & Popescu, G., 2014, In : Advances in Optics and Photonics. 6, 1, p. 57-119 63 p.

Research output: Contribution to journalArticle

life sciences
materials science
microscopy
diffraction
etching

Diffraction phase microscopy for wafer inspection

Zhou, R., Edwards, C., Popescu, G. & Goddard, L. L., Dec 1 2012, 2012 IEEE Photonics Conference, IPC 2012. p. 644-645 2 p. 6358786

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microscopic examination
Microscopes
Diffraction
Lighting
Inspection

Diffraction phase microscopy imaging and multi-physics modeling of the nanoscale thermal expansion of a suspended resistor

Wang, X., Lu, T., Yu, X., Jin, J. M. & Goddard, L. L., Dec 1 2017, In : Scientific reports. 7, 1, 4602.

Research output: Contribution to journalArticle

Physics
Microscopy
Hot Temperature
Lighting
Temperature

Digital projection photochemical etching defines gray-scale features

Edwards, C., Wang, K., Zhou, R., Bhaduri, B., Popescu, G. & Goddard, L. L., Jun 3 2013, In : Optics Express. 21, 11, p. 13547-13554 8 p.

Research output: Contribution to journalArticle

gray scale
projection
etching
projectors
irradiance

Dissolution chemistry and biocompatibility of single-crystalline silicon nanomembranes and associated materials for transient electronics

Hwang, S. W., Park, G., Edwards, C., Corbin, E. A., Kang, S. K., Cheng, H., Song, J. K., Kim, J. H., Yu, S., Ng, J., Lee, J. E., Kim, J., Yee, C., Bhaduri, B., Omennetto, F. G., Huang, Y., Bashir, R., Goddard, L., Popescu, G., Lee, K. M. & 1 others, Rogers, J. A., Jun 24 2014, In : ACS Nano. 8, 6, p. 5843-5851 9 p.

Research output: Contribution to journalArticle

biocompatibility
Silicon
Biocompatibility
dissolving
Dissolution

Dynamics of self-heating in microring resonators

Arbabi, A. & Goddard, L. L., Sep 17 2012, In : IEEE Photonics Journal. 4, 5, p. 1702-1711 10 p., 6275461.

Research output: Contribution to journalArticle

Resonators
resonators
Heating
heating
linear systems

Edge emitting sensors for accurate quantification of hydrogen composition above 0.5%

Griffin, B. G. & Goddard, L. L., 2011, 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. 5950380

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hydrogen
Lasers
waveguide lasers
sensors
Sensors

Edge emitting sensors for accurate quantification of hydrogen composition above 0.5%

Griffin, B. G. & Goddard, L. L., Dec 1 2011, CLEO: Science and Innovations, CLEO_SI 2011. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hydrogen
Lasers
waveguide lasers
sensors
Sensors

Effects of spatial coherence in diffraction phase microscopy

Edwards, C., Bhaduri, B., Nguyen, T., Griffin, B. G., Pham, H., Kim, T., Popescu, G. & Goddard, L. L., Mar 10 2014, In : Optics Express. 22, 5, p. 5133-5146 14 p.

Research output: Contribution to journalArticle

artifacts
spatial filtering
microscopy
halos
diffraction
Scattering
Distributed computer systems
Computational efficiency
Boundary conditions
Finite element method

Efficient numerical modeling of scattering by electrically large objects in a stratified medium for imaging applications

Zhang, K., Goddard, L. L. & Jin, J. M., Sep 2019, Proceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019. Institute of Electrical and Electronics Engineers Inc., 1 p. 8879405. (Proceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Numerical Modeling
scattering
Imaging
Scattering
Green function

Electrical and optical gain lever effects in InGaAs double quantum-well diode lasers

Pocha, M. D., Goddard, L. L., Bond, T. C., Nikolić, R. J., Vernon, S. P., Kallman, J. S. & Behymer, E. M., Dec 1 2007, In : IEEE Journal of Quantum Electronics. 43, 10, p. 860-868 9 p.

Research output: Contribution to journalArticle

Optical gain
levers
Semiconductor quantum wells
Semiconductor lasers
semiconductor lasers

Electromagnetic field modeling for defect detection in 7 nm node patterned wafers

Zhu, J., Zhang, K., Davoudzadeh, N., Wang, X. & Goddard, L. L., Jan 1 2016, Metrology, Inspection, and Process Control for Microlithography XXX. Sanchez, M. I. & Ukraintsev, V. A. (eds.). SPIE, 97780P. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9778).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Defect Detection
Wafer
Electromagnetic fields
Electromagnetic Fields
electromagnetic fields

Engineering the sensitivity and response time of edge-emitting laser hydrogen sensors

Griffin, B. G., Arbabi, A. & Goddard, L. L., Jul 31 2013, In : IEEE Sensors Journal. 13, 8, p. 3098-3105 8 p., 6509439.

Research output: Contribution to journalArticle

Ridge waveguides
Palladium
palladium
ridges
engineering