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Award ID contains: 1711356

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  1. ; ; ; ; ; ; ( , Novel Patterning Technologies 2022 (Conf. 12054), held as part of the 2022 SPIE Advanced Lithography and Patterning meeting)
    Panning, Eric M. ; Liddle, J. Alexander (Ed.)
    Free, publicly-accessible full text available May 25, 2023
  2. ; ; ; ; ; ; ( , Photonics West 2022: Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XV)
    von Freymann, Georg ; Blasco, Eva ; Chanda, Debashis (Ed.)
    Free, publicly-accessible full text available March 5, 2023
  3. ; ; ; ; ; ( , Wide-band self-collimation in low refractive index hexagonal lattice)
    Adibi, Ali ; Lin, Shawn-Yu ; Scherer, Axel (Ed.)
    Free, publicly-accessible full text available January 22, 2023
  4. ; ; ; ; ( , Optics Express)
    Free, publicly-accessible full text available January 1, 2023
  5. ; ; ; ; ; ( , Optics Letters)
    A binary-lens-embedded photonic crystal (B-LEPC) was designed for operation at 1550 nm and fabricated by multiphoton lithography. The lens is binary in the sense that optical path difference is generated using unit cells having just two distinct fill factors. The unit cells have a “rod-in-wall” structure that exhibits three-dimensional self-collimation. Simulations show that self-collimation forces light to move through the device without diffracting or focusing, even as the wavefront is reshaped by the lensing region. Upon exiting the device, the curved wavefront causes the light to focus. The thickness of a B-LEPC was reduced threefold by wrapping phase in the stylemore »of a Fresnel lens. Embedding a faster-varying phase profile enables tighter focusing, and numerical aperture NA  = 0.59 was demonstrated experimentally.« less
    Free, publicly-accessible full text available January 1, 2023
  6. ; ; ; ; ; ; ( , Photonics Research)
    Free, publicly-accessible full text available January 1, 2023
  7. ; ( , Micromachines)
    This review surveys advances in the fabrication of functional microdevices by multi-photon lithography (MPL) using the SU-8 material system. Microdevices created by MPL in SU-8 have been key to progress in the fields of micro-fluidics, micro-electromechanical systems (MEMS), micro-robotics, and photonics. The review discusses components, properties, and processing of SU-8 within the context of MPL. Emphasis is focused on advances within the last five years, but the discussion also includes relevant developments outside this period in MPL and the processing of SU-8. Novel methods for improving resolution of MPL using SU-8 and discussed, along with methods for functionalizing structures aftermore »fabrication.« less
    Full Text Available 
  8. ; ; ; ; ; ( , Optics Letters)
    Full Text Available 
  9. ; ; ; ; ( , Journal of Micro/Nanopatterning, Materials, and Metrology)
    Full Text Available 
  10. ; ; ( , International Journal of Ethics Education)
    The goal of this project is to argue for ethics as a necessary component of the institutional health. The authors offer an epidemiology of ethics for a large, metropolitan, very-high-research-activity (R1) university in the U.S. Where epidemiology of a pandemic looks at quantifiable data on infection and exposure rates, control, and broad implications for public health, an epidemiology of ethics looks to parallel data on those same themes. Their hypothesis is that knowing more about how undergraduates are exposed to ethics will help us understand to what extent they are infected with interest in ethics literacy, and potentially what immunitymore »they develop against unethical and unprofessional conduct. These data also tell a story about the ethical health of institutions: to what extent its members are empowered to cultivate a culture of ethics and inoculated against ethical missteps. The authors argue that pro-ethics inoculation at research institutions is shaped by issues of complexity (space given to “hard” vs. “soft” skills within curricula), connotation (differences in meaning of “ethics” among and within disciplines), and collaboration (tensions between Ethics-Across-the-Curriculum and Ethics-In-the-Disciplines approaches to ethics). These issues make assessment of where ethics is taught all the more difficult. The methodology used in this project can readily be taken up by other institutions, with much to be learned from inter-institutional comparisons about the distribution of ethics across the curriculum and within the disciplines.« less
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