research process

Research Insights Series: An Interview with Claire F. Gmachl

Posted on March 6, 2024March 5, 2024 by Shannon Yeow

Claire F. Gmachl stands at the forefront of groundbreaking research in mid-infrared photonics as the Eugene Higgins Professor of Electrical Engineering at Princeton University and the Head of Whitman College. She also serves as the Associate Chair of the Department of Electrical and Computer Engineering. With her expertise in semiconductor devices and photonics, Professor Gmachl delves into the realms of quantum-cascade lasers and beyond.

As a student surrounded by peers working on their junior papers or senior theses, as well as constantly hearing about groundbreaking faculty research, I came to seek a way to better engage with the research around me, and to synthesize current research and processes to bring insights to others. I decided to create a series of research insights, interviewing faculty and students, to learn more about their research topics, their personal research process and interests, as well as the potential implications from their findings.

In this article, I’m excited to have had the opportunity to interview Professor Claire Gmachl, who has also previously taught me in EGR 151: Foundations of Engineering: Mechanics, Energy, and Waves, the first physics course in the Engineering Sequence. In our interview, Professor Gmachl graciously shared insights into her research journey, shedding light on the multifaceted landscape of mid-infrared photonics and semiconductor devices.

Getting it Done: Balancing your JP with a Full Course Load

Posted on February 26, 2024February 26, 2024 by Amaya Dressler

A laptop with a notebook and pen set aside from a coffee mug.

While it may feel like the semester has only just begun, classes are in full swing and, already, junior paper (JP) deadlines are fast approaching. For many majors, the spring semester is where the bulk of the JP work actually takes place. Whether that means writing thousands of words, crunching monstrously large datasets, or debugging hundreds of lines of code, I think we all can agree that a JP draft is better not left to the last minute.

One of the biggest challenges all Princeton students face with independent work, however, is figuring out where they can even find the time to start. With a full course load, weekly assignments, and a myriad of extracurricular obligations, just when exactly is a student to work on their JP? Read on for three tips on how you can fit your JP into a hectic schedule. With the right daily habits, supports, and mindset, you may even find that you enjoy the process more than the final product.

Paid Part-Time Research Jobs At Princeton

Posted on February 21, 2024February 20, 2024 by Xander Jenkin

Two researchers sitting at a lab desk in the Princeton Neuroscience Institute, looking at MRI brain scans on a computer. — *The research you do could be remotely on a computer, in-person working in a lab, or both, as we see here with brain imaging research at the Princeton Neuroscience Institute!*

Princeton undergraduate students usually gain most of their research experience from things like independent work, theses, research-based courses, or summer research. However, you might not know that there are more options to do research during the school year: working a part-time job! Some of the most common part-time campus jobs you may think of might be working in a dining hall or at library reception, but you can actually do academic research and get paid for it. This isn’t limited to just STEM majors either; part-time research jobs exist across the humanities and social sciences and are offered by a wide range of departments. You could earn money and get work experience while analyzing literature, writing code, processing data, or working hands-on in a lab!

Here’s a quick guide on how to search for these jobs:

Doing Summer Research Abroad (Princeton IIP)

Posted on November 17, 2023November 16, 2023 by Xander Jenkin

Photo collage with selfies of student Xander Jenkin at Welsch Castles, Big Ben, and the National Astronomy Meeting 2023 conference — *Some photos from writer Xander Jenkin’s International Internship in Wales, UK. Photo credits: Xander Jenkin (2023)*

Last summer, I went abroad on a fully-funded internship doing astrophysics research at Cardiff University, in Cardiff, Wales, UK. This experience not only solidified my career decision to pursue astrophysics research, but also gave me a unique immersion into Wales and Welsh culture as well as the broader United Kingdom. If you are curious about research abroad, read on!

How to Tackle Research Topics “Beyond Your Depth” as an Undergraduate

Posted on November 6, 2023November 2, 2023 by Xander Jenkin

Civil and Environmental Engineering graduate student Meiqi Yang working on lithium extraction in a lab. — You may not feel as confident as CEE department graduate student Meiqi Yang looks here working on lithium extraction, but as you do more research over time, you’ll feel much more comfortable as you progress. Photo Credit: Bumper DeJesus (2023)

When doing research as an undergraduate, sometimes the work you are doing and topics you study may be very familiar to you, other times you may be totally unfamiliar with what is going on. Maybe you even have some previous experience but the topic of the project is way above anything you’ve done before—you might be working with a physics professor on something really advanced like quantum field theory or condensed matter, which you have never taken a class on and are expected to now work on and understand what’s going on during your project. This can happen a lot in any field, not just STEM, where your professor may have spent years studying something that you are expected to contribute to after having taken maybe a few classes in it, if that. Some professors may work more often with graduate students, so they may assume that you know “basic” things about your field that you as an undergrad have just encountered for the first time: you could be working with an Art History professor who focuses on Late Antiquity, and they start throwing around terms and common symbols that you aren’t able to easily recognize.

Regardless of the circumstances, this situation comes up a lot in undergraduate research. The fortunate thing is that tons of professors are willing to work with students who have no prior experience in the subject, but you still have to wrestle with “catching up” as you try to somewhat understand anything that you’re actually doing. Here are some tips to try to get acclimated with difficult, unfamiliar topics that may be well above your current depth as an undergraduate.

Doing Summer Astrophysics Research at Princeton (Astro USRP)

Posted on October 23, 2023October 18, 2023 by Xander Jenkin

2023 Astrophysics USRP Students Group Photo standing on steps. — 2023 Astrophysics USRP Students Group Photo. Photo Credits: Stephanie N. Reif (2023)

My first summer research experience convinced me to declare my major as Astrophysics and solidified my plan to pursue research as a career after graduation. In 10 weeks, our Astrophysics department taught me how to start and complete a research project culminating in a presentation and paper write-up, with no prior research experience required! It was a particularly good experience to get to focus on research full-time without having to juggle courses, extracurriculars, and more, and it made me feel prepared and hungry to do even more research in the future.

A Look Inside TigerResearch: A Gateway to Princeton Professors’ Research Interests

Posted on October 11, 2023October 9, 2023 by Alexis Wu

Last year, I wrote an article on The Creation of TigerResearch, a platform created by three Princeton undergraduates (Vivek Kolli ‘24, Eric Ahn ‘24, and Alex Zhang ‘24) to help students to easily discover Princeton professors and learn more about their research focuses. Through my interview with Vivek, I was able to see how students at Princeton take their entrepreneurial ideas and bring them to life, creating new solutions that help other students become more engaged with research on campus.

TigerResearch homepage welcome message

This year, as I continue to explore my own research interests, I find myself returning to TigerResearch. I’m interested in learning more about my professors’ research backgrounds, particularly in what their latest and current work is on and how it relates to the discussions and material we cover in class. So, I wanted to take this opportunity to delve deeper into TigerResearch.

How to Prepare for a Research Presentation

Posted on September 29, 2023September 29, 2023 by Xander Jenkin

Students sitting in chairs face a man in a grey suit standing and speaking to them — Students in the Freshman Scholars Institute were invited to the 3rd Annual Summer Research Colloquium Conference in Prospect House. They listened to research presentations by current Princeton students both graduate and undergraduate. Photo Credits: Danielle Alio (2018)

Imagine that you’ve been working on a research project for months. Now you’re standing in front of a crowd of professors, some of which probably know more about your topic than you do. If you do research working in an academic department, it can be a stressful experience if you have to eventually present your work to that department. Trying to talk about what you’ve done with your own adviser can be enough sometimes, and showing work that you may not be 100% comfortable with for a whole crowd of professors is a whole new level of daunting. They all have years of experience and may know more about aspects of your presentation than you do, so trying to seem like you know what you’re talking about while possibly being asked questions far out of your depth may seem impossible for an undergraduate to do.

Nonetheless, whether it’s theses, JPs, internships, or summer projects, all undergraduates here are going to find themselves in this position. So how do you do it?

An Interview with Cara Khalifeh, PPP Treasurer

Posted on May 3, 2023May 3, 2023 by Agnes Robang

The Princeton Perspective Project (PPP) is an initiative by Princeton students against the expectation of “effortless perfection.” Our seasonal series in partnership with PPP interviewed professors, undergraduate students, and graduate students to hear their thoughts on expectations, challenges, failures, and growth through it all. In this segment of our Seasonal Series, we hear from Cara Khalifeh, the Treasurer of the Princeton Perspective Project.

Cara Khalifeh sitting on a red bench in central park with the NYC skyline in the background. — *Cara Khalifeh ’24*

Effortless Perfection at Princeton: The “Perfect” Thesis is Really Hard Work

Posted on April 21, 2023April 20, 2023 by Ryan Champeau

Photo of Ryan CC Champeau's undergraduate thesis - bound, hardcopy print book with gold lettering of thesis title: Opening Minds to Close the Gap: Shifting Attributions for the Achievement Gap in Education to Foster Support for a Progressive Education Policy

My final senior thesis!

I’ve always loved reading through senior thesis titles and thinking “Wow, that’s clever,” “That’s genius,” “I wonder how they came up with that.” The senior thesis, which many seniors refer to as a full-blown novel, is supposed to be a senior’s finest work and proudest possession. It looks impressive in its black book with gold font. It is 115 pages. It has fancy acknowledgments. As a first-year/sophomore, and even as a high schooler on tour, I was in awe at how seniors could create such a perfect paper. It isn’t until now that I know the answer: hard work.

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