Contents
Objective
Skills
Research and education
Work experience
Organizational experience
Interests
Programming languages
Software
Languages
Publications
Web presence
Objective
I want to use my skills, experience and creativity on relevant and complex problems that tickle my imagination.
Skills
- Research: a PhD project is a training in asking creative questions, designing experiments, testing ideas, carefully analyzing observations and presenting the results. Where in academia research is often more about the journey than the goal, I would like to be more focussed on results.
- Organization: I have always tried to be active in making my (work) environment a better place. I learned to lead people, to organize efficient meetings and to make a realistic planning. To get results I believe it is important to maintain a good working atmosphere in the team and I try to bring out the best in other team members.
- Programming: extensive experience in using Python, LabView, Objective-C/Cocoa and others is useful for a wide range of tasks. For my research project I integrated hardware and software in a single LabView program, making it easy to control the optical setup from a computer. Python scripts were used to process the data. As a hobby I see programming as an intellectual challenge that can be used to satisfy my curiosities.
Research and Education
PhD student Ultrafast Vibrational Spectroscopy
University of Zurich, Switzerland
- PhD defense was on September 24, 2013
- Using ultrafast infrared spectroscopy we studied the dynamics of biomolecular systems
- Responsibilities:
- Redesigning and rebuilding an advanced optical (2D-IR) setup:
- Experience with (among others) ultrafast laser systems, IR and visible light sensors and detectors, optics, optoelectronics, electronics and actuators
- An animation of the 2D-IR setup can be found on Vimeo
- Writing software to control the setup and to analyze the data
- Preparing and measuring samples
- Analyzing and interpreting the results
- Scientific writing (list with journal articles)
- Oral presentations at the Swiss Chemical Society (SCS) 2011
- Poster presentations at the Coherent Multidimensional Spectroscopy (CMDS) in Minneapolis (2010) and Berlin (2012)
- Teaching practical and theoretical courses to students:
- General practicum chemistry (1st and 2nd semester students)
- Physical chemistry II, exercises and practicum (4th semester students)
- Redesigning and rebuilding an advanced optical (2D-IR) setup:
Bachelor and Master of Science in Chemistry
University of Groningen, the Netherlands
- Specialization in physical and theoretical chemistry
- Second research project in physical chemistry, University of Lund, Sweden
- Experimental single molecule spectroscopy of aggregated molecules
- Responsibilities included:
- Making a procedure to make aggregates with specific sizes
- Measuring samples, analyzing data and interpretation of the results
- Master research project in the theoretical physics, University of Groningen
- Numerical simulations of 2D-IR spectra
- Responsibilities included:
- Setting up the quantum mechanical and molecular dynamics simulations
- Analyzing and interpretation of the results
High school, VWO-diploma
Visser ‘t Hooft Lyceum, Leiden
- Finished with 8 subjects (7 was normal): Dutch, English, Mathematics A (statistics) and B (algebra), Physics, Chemistry, Biology and Geography.
Work experience
Postdoctoral position 2013-2014
University of Zurich, Switzerland
- Responsible for writing a new software to control optical setups, collect data and process measurements.
- By eliminating software bottlenecks I managed to double the measurement rate for one setup
- For another setup I made the software more flexible. New measurement modes can now be set in the user interface, instead of programmatically.
Student representative in the faculty board 2006 – 2007
University of Groningen, the Netherlands
- The faculty had ~3000 students, 12 education programs and a €100 million budget. The faculty was in the middle of a reorganization and budget cuts
- I participated in faculty board meetings and helped shape the educational policy of the faculty
Organizational experience
Chairman ONCS-committee Groningen 2007
- The ONCS is a two day sporting event for Dutch chemistry students, organized yearly in a different city
- The committee (4 – 7 persons) was responsible for organizing the financing (€10,000), location, food, and activities for the 425 participants
- We initiated the committee and made a successful pitch to organize the games
- As chairman I represented the committee externally and I organized the meetings and the general planning internally
Various committees within the chemistry institutes of the University Zurich
- Representative for the PhD students and postdocs during the accreditation of the chemistry institutes in 2010
- Working with representatives and professors from different institutes and the university.
- Organization of the graduate school retreats in 2010, 2011 and 2012
- The retreats had 50 – 80 participants and a CHF 10,000 – 20,000 budget
- The committee (3 – 5 persons) organized housing, food, transport and (scientific) activities
- My responsibilities included:
- Organization of the committee (meetings, planning)
- Making the booklet for participants
- Communication with professors and PhD-students
Various committees within study society De Chemische Binding (The Chemical Bond)
- Vice-chairman of the board, responsible for selling books, keeping track of the activities calendar and relations with other study societies.
- Member of committees organizing seminars, the website and the Christmas dinner, among others.
Various committees related to student representation at the University of Groningen
- Faculty council
- Students and employees checking the faculty board
- Chairman of the education and research committee
- Education program council (Opleidingscommissie)
- Council where students provide feedback about current courses to improve future courses
Interests
- Photography: mostly as a hobby, but on several occasions I was asked to be the “official” photographer for events. My photos are regularly used as profile pictures on social networks.
- Cooking: for special occasions I like to make Indonesian rijsttafel, a table full with a variety of dishes (although the spices are easier to buy in the Netherlands than in Switzerland).
- Reading: now that I have finished my thesis I look forward picking up reading books again. I’m mostly interested in historical novels and detectives.
Programming languages
LabView
- Experienced user.
- Used for controlling the 2D-IR setup. I was responsible for porting the old Visual Basic 6 program to LabView.
Python, Numpy and Matplotlib
- Experienced user.
- Crocodile: data processing.
- Hummingbird: generates an online photo album.
Cocoa/Objective C/Swift
- Experienced user
- Enigma app: a simulation of the German World War II cipher machine Enigma.
- I recently started rewriting the program in Swift… to be continued
HTML, CSS
- Experienced user
- My photo site is written in HTML and CSS.
Perl, Haskell
- Beginner level
- I know the basics, but never had a excuse project to really dive into these languages.
Software
- Creative:
- Adobe Illustrator, Indesign, Photoshop and Lightroom
- Video software: Blender and Final Cut Pro X
- A short 3D animation of the 2D-IR setup
- Office:
- Databases: Filemaker
- Document preparation and type setting: LaTeX
- Software such as Apple iWork, OpenOffice and Microsoft Office for word processing, spreadsheets and presentations.
- Scientific:
- Scientific calculations and plotting: Matlab, Mathematica, Origin
- Density functional theory calculations: ADF
- Molecular dynamics simulations: GROMACS
- Dutch: native speaker.
- English: full professional proficiency.
- German: elementary proficiency.
- Ligand binding studied by 2D-IR spectroscopy using the azidohomoalanine label
Bloem, Koziol, Waldauer, Buchli, Walser, Hamm
Journal of Physical Chemistry B, 116, 13705, 2012 - Enhancing signal detection and completely eliminating scattering using quasi-phase-cycling in 2D IR experiments
Bloem, Garrett-Roe, Strzalka, Hamm, Donaldson
Optics Express, 18, 27067, 2010 - 2D-IR study of a photoswitchable isotope-labeled alpha-helix
Backus, Bloem, Donaldson, Ihalainen, Pfister, Paoli, Caflisch, Hamm
Journal of Physical Chemistry B, 114, 3735, 2010 - Dynamical transition in a small helical peptide and its implication for vibrational energy transport
Backus, Bloem, Pfister, Moretto, Crisma, Toniolo, Hamm
Journal of Physical Chemistry B, 113, 13405, 2009 - Polarization portraits of single multichromophoric systems: visualizing conformation and energy transfer
Mirzov, Bloem, Hania, Thomsson, Lin, Scheblykin
Small 5, 1877, 2009 - Simulation of vibrational energy transfer in two-dimensional infrared spectroscopy of amide I and amide II modes in solution
Bloem, la Cour Jansen, Dijkstra, Knoester
Journal of Chemical Physics, 129, 055101, 2008 - Vibrational relaxation in simulated two-dimensional infrared spectra of two amide modes in solution
Dijkstra, la Cour Jansen, Bloem, Knoester
Journal of Chemical Physics, 127, 194505, 2007 - robbert.org – this website
- GitHub
- Vimeo – video uploads
- Stack overflow – programming questions and answers