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2020

Fundamental electro-optic limitations of thin-film lithium niobate microring modulators

Bahadori, M., Goddard, L. L. & Gong, S., Apr 27 2020, In : Optics Express. 28, 9, p. 13731-13749 19 p.

Research output: Contribution to journalArticle

Visualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification

Zhu, J., Udupa, A. & Goddard, L. L., Dec 1 2020, In : Nature communications. 11, 1, 2754.

Research output: Contribution to journalArticle

Open Access
2019

Enhanced Environmental Scanning Electron Microscopy Using Phase Reconstruction and Its Application in Condensation

Zhang, L., Zhu, J., Wilke, K. L., Xu, Z., Zhao, L., Lu, Z., Goddard, L. L. & Wang, E. N., Feb 26 2019, In : ACS Nano. 13, 2, p. 1953-1960 8 p.

Research output: Contribution to journalArticle

High performance fully etched isotropic microring resonators in thin-film lithium niobate on insulator platform

Bahadori, M., Yang, Y., Goddard, L. L. & Gong, S., Jul 22 2019, In : Optics Express. 27, 15, p. 22025-22039 15 p.

Research output: Contribution to journalArticle

Optical inspection of nanoscale structures using a novel machine learning based synthetic image generation algorithm

Purandare, S., Zhu, J., Zhou, R., Popescu, G., Schwing, A. & Goddard, L. L., Jan 1 2019, In : Optics Express. 27, 13, p. 17743-17762 20 p.

Research output: Contribution to journalArticle

Realization of alignment-tolerant grating couplers for z-cut thin-film lithium niobate

Kar, A., Bahadori, M., Gong, S. & Goddard, L. L., Jan 1 2019, In : Optics Express. 27, 11, p. 15856-15867 12 p.

Research output: Contribution to journalArticle

Regularized pseudo-phase imaging for inspecting and sensing nanoscale features

Zhu, J., Zhou, R., Zhang, L., Ge, B., Luo, C. & Goddard, L. L., Jan 1 2019, In : Optics Express. 27, 5, p. 6719-6733 15 p.

Research output: Contribution to journalArticle

Sensing Sub-10 nm Wide Perturbations in Background Nanopatterns Using Optical Pseudoelectrodynamics Microscopy (OPEM)

Zhu, J., Liu, Y., Yu, X., Zhou, R., Jin, J. M. & Goddard, L. L., Aug 14 2019, In : Nano letters. 19, 8, p. 5347-5355 9 p.

Research output: Contribution to journalArticle

Voxelized topology optimization for fabrication-compatible inverse design of 3D photonic devices

Udupa, A., Zhu, J. & Goddard, L. L., Jul 22 2019, In : Optics Express. 27, 15, p. 21988-21998 11 p.

Research output: Contribution to journalArticle

2018

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

Plasmonic Metal-Insulator-Metal Capped Polymer Nanopillars for SERS Analysis of Protein-Protein Interactions

Hackett, L. P., Li, W., Ameen, A., Goddard, L. L. & Liu, G. L., Mar 22 2018, In : Journal of Physical Chemistry C. 122, 11, p. 6255-6266 12 p.

Research output: Contribution to journalArticle

Selective area formation of arsenic oxide-rich octahedral microcrystals during photochemical etching of n-type GaAs

Udupa, A., Yu, X., Edwards, L. & Goddard, L. L., Feb 1 2018, In : Optical Materials Express. 8, 2, 313215.

Research output: Contribution to journalArticle

Spectrometer-Free Plasmonic Biosensing with Metal-Insulator-Metal Nanocup Arrays

Hackett, L. P., Ameen, A., Li, W., Dar, F. K., Goddard, L. L. & Liu, G. L., Feb 23 2018, In : ACS Sensors. 3, 2, p. 290-298 9 p.

Research output: Contribution to journalArticle

2017

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

Label-free cell-substrate adhesion imaging on plasmonic nanocup arrays

Hackett, L. P., Seo, S., Kim, S., Goddard, L. L. & Liu, G. L., Feb 1 2017, In : Biomedical Optics Express. 8, 2, p. 1139-1151 13 p.

Research output: Contribution to journalArticle

Plasmonic nanocone arrays for rapid and detailed cell lysate surface enhanced Raman spectroscopy analysis

Hackett, L. P., Goddard, L. L. & Liu, G. L., Dec 7 2017, In : Analyst. 142, 23, p. 4422-4430 9 p.

Research output: Contribution to journalArticle

Plasmonic Sensing of Oncoproteins without Resonance Shift Using 3D Periodic Nanocavity in Nanocup Arrays

Ameen, A., Hackett, L. P., Seo, S., Dar, F. K., Gartia, M. R., Goddard, L. L. & Liu, G. L., Jun 2 2017, In : Advanced Optical Materials. 5, 11, 1601051.

Research output: Contribution to journalArticle

Realization of palladium-based optomechanical cantilever hydrogen sensor

McKeown, S. J., Wang, X., Yu, X. & Goddard, L. L., Jan 1 2017, In : Microsystems and Nanoengineering. 3, 16087.

Research output: Contribution to journalArticle

Reflective Palladium Nanoapertures on Fiber for Wide Dynamic Range Hydrogen Sensing

McKeown, S. J. & Goddard, L. L., Mar 1 2017, In : IEEE Journal on Selected Topics in Quantum Electronics. 23, 2, 7589070.

Research output: Contribution to journalArticle

Theorical and numerical analysis of an all-optical delta-sigma modulator

Davoudzadeh, N., Goddard, L. L. & Sayeh, M. R., May 1 2017, In : Microwave and Optical Technology Letters. 59, 5, p. 1168-1173 6 p.

Research output: Contribution to journalArticle

2016

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

Enhanced axial confinement in a monolithically integrated self-rolled-up SiNx vertical microring photonic coupler

Yu, X., Goddard, L. L., Li, X. & Chen, X., Sep 12 2016, In : Applied Physics Letters. 109, 11, 111104.

Research output: Contribution to journalArticle

Quantitative phase imaging of weakly scattering objects using partially coherent illumination

Nguyen, T. H., Edwards, C., Goddard, L. L. & Popescu, G., May 30 2016, In : Optics Express. 24, 11, p. 11683-11693 11 p.

Research output: Contribution to journalArticle

Spatial control of photonic nanojets

Zhu, J. & Goddard, L. L., Dec 26 2016, In : Optics Express. 24, 26, p. 30444-30464 21 p.

Research output: Contribution to journalArticle

2015

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

Grating integrated single mode microring laser

Arbabi, A., Kamali, S. M., Arbabi, E., Griffin, B. G. & Goddard, L. L., Feb 23 2015, In : Optics Express. 23, 4, p. 5335-5347 13 p.

Research output: Contribution to journalArticle

Hydrogen detection using a single palladium nano-aperture on a fiber tip

McKeown, S. J. & Goddard, L. L., Jan 1 2015, In : Springer Series in Surface Sciences. 56, p. 181-208 28 p.

Research output: Contribution to journalArticle

Measuring the Nonuniform Evaporation Dynamics of Sprayed Sessile Microdroplets with Quantitative Phase Imaging

Edwards, C., Arbabi, A., Bhaduri, B., Wang, X., Ganti, R., Yunker, P. J., Yodh, A. G., Popescu, G. & Goddard, L. L., Oct 13 2015, In : Langmuir. 31, 40, p. 11020-11032 13 p.

Research output: Contribution to journalArticle

Monolithically integrated self-rolled-up microtube-based vertical coupler for three-dimensional photonic integration

Yu, X., Arbabi, E., Goddard, L. L., Li, X. & Chen, X., Jul 20 2015, In : Applied Physics Letters. 107, 3, 031102.

Research output: Contribution to journalArticle

2014

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

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

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

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

Epi-illumination diffraction phase microscopy with white light

Edwards, C., Bhaduri, B., Griffin, B. G., Goddard, L. L. & Popescu, G., Jan 1 2014, In : Optics Letters. 39, 21, p. 6162-6165 4 p.

Research output: Contribution to journalArticle

Fast and accurate finite element analysis of large-scale three-dimensional photonic devices with a robust domain decomposition method

Xue, M. F., Kang, Y. M., Arbabi, A., McKeown, S. J., Goddard, L. L. & Jin, J. M., Feb 24 2014, In : Optics Express. 22, 4, p. 4437-4452 16 p.

Research output: Contribution to journalArticle

Hybrid whispering gallery mode/plasmonic chain ring resonators for biosensing

Arbabi, E., Kamali, S. M., Arnold, S. & Goddard, L. L., Dec 8 2014, In : Applied Physics Letters. 105, 23, 231107.

Research output: Contribution to journalArticle

In situ measurements of the axial expansion of palladium microdisks during hydrogen exposure using diffraction phase microscopy

Edwards, C., McKeown, S. J., Zhou, J., Popescu, G. & Goddard, L. L., Jan 1 2014, In : Optical Materials Express. 4, 12, p. 2559-2564 6 p.

Research output: Contribution to journalArticle

Inverse scattering solutions using low-coherence light

Zhou, R., Kim, T., Goddard, L. L. & Popescu, G., Aug 1 2014, In : Optics Letters. 39, 15, p. 4494-4497 4 p.

Research output: Contribution to journalArticle

Modal expansion approach for accurately computing resonant modes in a high-Q optical resonator

Kang, Y. M., Xue, M., Arbabi, A., Jin, J. & Goddard, L. L., Feb 1 2014, In : Microwave and Optical Technology Letters. 56, 2, p. 278-284 7 p.

Research output: Contribution to journalArticle

Nanoscale topography and spatial light modulator characterization using wide-field quantitative phase imaging

Rajshekhar, G., Bhaduri, B., Edwards, C., Zhou, R., Goddard, L. L. & Popescu, G., Feb 10 2014, In : Optics Express. 22, 3, p. 3432-3438 7 p.

Research output: Contribution to journalArticle

Quantitative phase imaging with partially coherent illumination

Nguyen, T. H., Edwards, C., Goddard, L. L. & Popescu, G., Oct 1 2014, In : Optics Letters. 39, 19, p. 5511-5514 4 p.

Research output: Contribution to journalArticle

White-light diffraction tomography of unlabelled live cells

Kim, T., Zhou, R., Mir, M., Babacan, S. D., Carney, P. S., Goddard, L. L. & Popescu, G., Mar 1 2014, In : Nature Photonics. 8, 3, p. 256-263 8 p.

Research output: Contribution to journalArticle

2013

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

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

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

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

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

Fast phase reconstruction in white light diffraction phase microscopy

Pham, H. V., Edwards, C., Goddard, L. L. & Popescu, G., Jan 1 2013, In : Applied Optics. 52, 1, p. A97-A101

Research output: Contribution to journalArticle