Postdoc: Chip-Scale Photonics for Space Telescope Metrology Lasers

Job Details

New ideas are all around us, but only a few will change the world. That’s our focus at JPL. We ask the biggest questions, then search the universe for answers—literally. We build upon ideas that have guided generations, then share our discoveries to inspire generations to come. Your mission—your opportunity—is to seek out the answers that bring us one step closer. If you’re driven to discover, create, and inspire something that lasts a lifetime and beyond, you’re ready for JPL.

Located in Pasadena, California, JPL has a campus-like environment situated on 177 acres in the foothills of the San Gabriel Mountains and offers a work environment unlike any other: we inspire passion, foster innovation, build collaboration, and reward excellence.

JPL is unique among NASA Centers in that its staff are Caltech employees, yet can access NASA technical resources. Cross-discipline teamwork is standard here: colleagues across JPL's science and engineering organizations and on Caltech's academic campus often work together. Learning to speak and understand other disciplines' languages is a doorway to the creativity needed to do what has not been done before. JPL staff are encouraged to create mission concepts that address humanity's core questions through a combination of science and technology. They are supported in developing ideas into proposals and hardware, and in communicating funded missions' results to the scientific community and the broader public. JPL seeks to employ scientists and engineers who are passionate about lifelong learning and excited to both contribute to and lead team efforts. We emphasize the importance of partnering across discipline boundaries and creating a friendly, constructive work environment to overcome space exploration's challenges. The Postdoctoral scholars at JPL benefit from an informal mentoring network, an annual conference showcasing their results, a dedicated seminar series, exposure to diverse career paths, and social connections across the JPL and Caltech community for advice on housing, childcare, and other aspects of living in southern California.

JPL’s Advanced RF and Optical Technologies Group is chartered to develop new radio frequency (RF) and optical technologies to advance communication systems supporting NASA missions. Consisting of physicists, technologists, and engineers from a wide range of disciplines, the group supports the Deep Space Network, the Goldstone Solar System Radar, and a variety of other missions and projects relating to communications, radar, tracking, and timing.

The Advanced RF and Optical Technologies Group is seeking a postdoc who will focus on developing chip-scale stable lasers using micro-electro-mechanical systems (MEMS) and nanophotonic technologies. This work is part of a larger JPL awarded project aimed at designing and fabricating an advanced metrology laser with the goal of achieving repeatable performance and significantly reducing costs.

The selected postdoc will develop and engage in the following technology areas:

• Chip-scale stable lasers using MEMS and nanophotonic technologies including but not limited to:

  • silicon nitride on-chip etalons and waveguides,

  • lithium niobate modulators and waveguides,

  • heterogeneous integration/packaging of photonic microdevices,

  • on-chip precision atomic and molecular spectroscopy,

  • physics and chemistry with chip-scale atomic and molecular vapor cells and photonic integration/packaging interfaces.

The candidate is expected to work with experts at JPL and Caltech and publish papers in leading photonic journals and conferences.

Required Qualifications:

• PhD relevant to the above technological areas

• Be familiar with the general analytical and experimental tools and processes, including and not limited to:

  • UV/e-beam lithography, UV imprint, Thermal/E-beam evaporation, Vapor Deposition,  Reactive ion/ICP etching, dry/wet etching, Annealing, Poling, SEM, AFM, Nanophotonic design software, Comsol, Ansys, Zemax, Optical Spectrum Analyzer, fiber splicer, RF/DC instruments, laser spectroscopy, Fabry-Perot cavity/delay-line characterization, on-chip waveguide characterization, thermal-mechanical stress analysis, chip-bonding and packaging physics and chemistry processes, etc.

The appointee will carry out research in collaboration with the JPL advisor, resulting in publications in the open literature.

Applicants may be subject to additional program requirements by NASA. Postdoc positions are awarded for a minimum of one-year period and may be renewed up to a maximum of three years. Candidates should submit the following to this site: CV, representative publications, contact information for three references, and a cover letter stating their research accomplishments and interests.

JPL has a catalog of benefits and perks that span from the traditional to the unique. This includes a variety of health, dental, vision, wellbeing, and retirement plans, paid time off, learning, rideshare, childcare, flexible schedule, parental leave and many more. Our focus is on work-life balance, and living healthy, fulfilling lives as we Dare Mighty Things Together. For benefits eligible positions, benefits are effective the first day of the month coincident with or immediately following the employee’s start date.

For further benefits information click Benefits and Perks

The hiring range displayed below is specifically for those who will work in or reside in the location listed. In extending an offer, Jet Propulsion Laboratory considers factors including, but not limited to, the candidate’s job related skills, experience, knowledge, and relevant education/training. Hiring range for this job may be adjusted based on primary work location outside of Pasadena, California. This adjusted range will be provided to candidates by the Recruiter when applicable.

The typical full time equivalent annual hiring range for this job in Pasadena, California.

$83,820 - $83,820

JPL is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, citizenship, ancestry, age, marital status, physical or mental disability, medical condition, genetic information, pregnancy or perceived pregnancy, gender, gender identity, gender expression, sexual orientation, protected military or veteran status or any other characteristic or condition protected by Federal, state or local law.

In addition, JPL is a VEVRAA Federal Contractor.

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The Jet Propulsion Laboratory is a federal facility. Due to rules imposed by NASA, JPL will not accept applications from citizens of designated countries or those born in a designated country unless they are U.S. Citizens, Legal Permanent Residents of the U.S or have other protected status under 8 U.S.C. 1324b(a)(3). The Designated Countries List is available here.