We are QuantCAD

We are a team of physicists, engineers, artists, and educators who are inspired by the respectful exchange of ideas that that breaks down barriers, fuels creativity, and fosters discovery. 

Jennifer Flatte

Jennifer Flatté

CEO

Rabbi, educator, entrepreneur with over 30 years of experience in leading, educating, and finding solutions for small organizations. 

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Michael Flatte

Michael Flatté

Chief Scientist

Leading quantum physicist with two decades of success in simulating quantum-coherent materials and devices; inventor named on several quantum technology patents, including spin transistors and teleportation methods.

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Zhi-Gang Yu

Zhi-Gang Yu

Chief Technology Officer

Expert in modeling complex quantum-mechanical materials and devices, including optoelectronic devices; pioneer in spin coherent transport theory.

Zhi-Gang Yu

Zhi-Gang Yu

Chief Technology Officer

Expert in modeling complex quantum-mechanical materials and devices, including optoelectronic devices; pioneer in spin coherent transport theory.

Paris Sissel

Paris Young

Marketing Wizard

Graduate of the Tippie College of Business at the University of Iowa with an emphasis in Marketing and Entrepreneurial Management.

Jennifer Flatté, Founder

As a Rabbi and educator, Jennifer Flatté has worked throughout the United States, giving lectures, organizing events, and developing education programs for all ages. Her training as a Rabbi has given her an ease in making people comfortable, an ability to synthesize and then simplify complex information, and has left her unafraid to ask difficult questions. It is these skills that have brought her to her current position as CEO of a deep-tech quantum startup. She has a demonstrated ability to understand the short and long term implications of quantum development, and the skill to translate them into terms accessible to non-scientists.

Educated at Harvard University, University of California at Santa Barbara, and Hebrew Union College, Flatté has spent much of her adult life building community ties between organizations that serve the public. While much of her community based work has focused on organizations that prioritize youth engagement, she has also been active in providing opportunities for personal growth and development across a wide spectrum of communities. During the last 30 years, she has held leadership positions in organizations ranging from Synagogues to the Girl Scouts. During that time, she has overseen rapid community growth in the synagogue, rebuilt a youth hockey league, reinvigorated a flagging swim club, and taught life skills as a member of the Mother-to-Mother ministry. Her unusual career path was highlighted in “Open to Difference”, an article published in the Sept-Oct 2008 issue of Harvard magazine. 

Rabbi Flatté has successfully built-up numerous organizations through her ability to network with local businesses, manage business-wide logistics, and to identify unique solutions for complex problems. In 2020 she received her Doctor of Divinity, honoris causa, for her significant contributions to the many communities that she serves. 

When she is not in the office, she can be found playing with her grandchildren, running in the park, officiating on a pool deck, writing commentary, wielding a glue gun, baking bread, or learning hieroglyphics.

Michael Flatté, Founder

Research

Professor Michael Flatté's research investigates the optical and electrical control of electron, ionic, and nuclear spins in materials, novel "spintronic" devices, quantum sensors, and solid-state realizations of quantum computation. These studies range from the atomic-scale modification of a host by a single defect atom to the stability of macroscopic coherent phenomena such as spin waves. He has developed a range of computational approaches to these calculations, and applied them to predict the local electronic and magnetic properties of defects and dopants in semiconducting materials, the novel behavior of electronic and spin excitations in artificial structures, and the evolution of entanglement in hybrid quantum coherent systems. His predictions have been verified by measurements of atomic-scale tunneling (nanoscale devices and scanning tunneling spectroscopy), ultrafast optical probes of spin coherence and spin-dependent recombination, as well as via novel device performance.

As spin provides a robust high-temperature realization of quantum coherence these predictions have led Prof. Flatté to propose several new classes of spintronic devices, including spin transistors, spin-based teleportation protocols, single-photon detectors and organic light emitters, leading to 10 patents. He continues to explore the application of spin to quantum information, including for room-temperature quantum sensors and high-speed scalable manipulation of quantum information.

Biography

Michael E. Flatté received the A.B. degree in physics from Harvard University, Cambridge, MA, USA, in 1988, and the Ph.D. degree in physics from the University of California at Santa Barbara, Santa Barbara, CA, USA, in 1992. He is a Professor at the Department of Physics and Astronomy, The University of Iowa (UI), Iowa City, IA, USA. After his post-doctoral work at the Institute for Theoretical Physics, University of California at Santa Barbara, and the Division of Applied Sciences, Harvard University, he joined the faculty at UI in 1995. He has an adjunct appointment as a Professor at the Department of Applied Physics, Eindhoven University of Technology, Eindhoven, The Netherlands.

Dr. Flatté has over 270 publications and ten patents. He is a Fellow of the American Association for the Advancement of Science and of the American Physical Society (APS), and was chair of the Division of Materials Physics of APS from 2016 to 2017. In 2019 he developed the first course on Quantum Engineering for the Pritzker School of Molecular Engineering at the University of Chicago. He is a 2022 Distinguished Lecturer for IEEE Magnetics Society.

Paris Sissel

Paris Young

Marketing Wizard

Graduate of the Tippie College of Business at the University of Iowa with an emphasis in Marketing and Entrepreneurial Management.

Rebecca D'Antonio

Rebecca D'Antonio

Molecular Engineer

Molecular engineer experienced in the development of full stack applications, the computational modeling of materials, and quantum simulations of gates, decoherence and pulse sequences. 

Jennifer Flatte

Connor Fieweger

Quantum Systems Engineer

 An engineer with expertise in quantum optics, statistical and thermal mechanics, and condensed matter physics 

Rebecca D'Antonio

Rebecca D'Antonio

Molecular Engineer

Molecular engineer experienced in the development of full stack applications, the computational modeling of materials, and quantum simulations of gates, decoherence and pulse sequences. 

Jennifer Flatte

Connor Fieweger

Quantum Systems Engineer

 An engineer with expertise in quantum optics, statistical and thermal mechanics, and condensed matter physics 

Solomon Hayes

Solomon Hayes

Business

A Morehouse senior, with interests at the intersection of business, science, and cyber security, 

Solomon Hayes

Ahmir Postell

Software Engineer

Software engineer with experience in data science and business analytics and expertise in the intersection of hardware and software.

Fabrizio Sgrignuoli

Fabrizio Sgrignuoli

Physicist

A theoretical physicist and photonic design engineer with years of experience in developing predictive models to control wave propagation in complex systems

Solomon Hayes

Solomon Hayes

Business

A Morehouse senior, with interests at the intersection of business, science, and cyber security, 

Solomon Hayes

Ahmir Postell

Software Engineer

Software engineer with experience in data science and business analytics and expertise in the intersection of hardware and software.

Fabrizio Sgrignuoli

Fabrizio Sgrignuoli

Physicist

A theoretical physicist and photonic design engineer with years of experience in developing predictive models to control wave propagation in complex systems

Jennifer Flatte

Sina Soleimanikahnoj

Physicist

An expert in modeling electronic transport in low-dimensional nanostructures who has made major contributions to the development of quantum transport models for optoelectronic devices.

At A Glance

  • Woman - Owned

  • Chicago Based

  • 5  PhDs

  • 2 Bachelors Degree

  • 3 Masters Degree

  • 8 Full-time 

  • 3 Part-time

  • Undergraduate interns welcome

Jennifer Flatte

Summer Cohort 2023

Top Row: Alejandro Aponte, Bottom row: Gianna Sole, Ben Sokolow, Connor Bowman

Summer Group Challenge

Define Quantum Entanglement without using technical terminology.

Watch the video
Jennifer Flatte

Sina Soleimanikahnoj

Physicist

An expert in modeling electronic transport in low-dimensional nanostructures who has made major contributions to the development of quantum transport models for optoelectronic devices.

Ivan Viti

Ivan Viti

Quantum Systems Engineer

A seasoned research engineer who combines a passion for quantum systems with practical engineering solutions. 

At A Glance

  • Woman - Owned

  • Chicago Based

  • 5  PhDs

  • 2 Bachelors Degree

  • 3 Masters Degree

  • 8 Full-time 

  • 3 Part-time

  • Undergraduate interns welcome

cohort%201

Summer Cohort 2023

Top Row: Alejandro Aponte, Bottom row: Gianna Sole, Ben Sokolow, Connor Bowman

Summer Group Challenge

Define Quantum Entanglement without using technical terminology.

Watch the video
Ivan Viti

Ivan Viti

Quantum Systems Engineer

A seasoned research engineer who combines a passion for quantum systems with practical engineering solutions. 

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Summer Cohort 2024

Clockwise from top left - Solomon Hayes, Jade Kamińska, Jon Irwin, Leo Atar

Summer Group Challenge

Translate a technical definition of Quantum Coherence into a language understandable and accessible to anyone. 

Watch the video
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Summer Cohort 2025

Clockwise from top left - Ashi Poorey, Samriddhi Bhatia, Ahmir Postell, Max Sullivan, Carissa Kiehl

Summer Group Challenge

Explain Quantum Measurement without breaking anything. 

Watch the Video

Ashi Poorey, a rising Junior at University of Illinois at Urbana-Champaign studying Astrophysics and Data Science, is getting a crash course in commercializing quantum technology.

Samriddhi Bhatia, who is heading to Stonybrook for her Masters degree in Engineering, is putting her skills to good use, testing prototypes and designing interactive magnetometry demos.

Ahmir Postell, a Masters student in Business Analytics at William & Mary is immersed in the development of our process design kit (PDK) for quantum sensors.

Max Sullivan, a rising senior mjoring in Physics at The Ohio State University, is taking his knowledge of CAD design into the real world of prototyping and characterizing magnetometers

Carissa Kiehl, who will be beginning her PhD studies in Physics at University of Wisconsin - Madison in the fall, is discovering the joys of NV center manipulation.

Jennifer Flatte

Summer Cohort 2024

Clockwise from top left - Solomon Hayes, Jade Kamińska, Jon Irwin, Leo Atar

Summer Group Challenge

Translate a technical definition of Quantum Coherence into a language understandable and accessible to anyone. 

Watch the video
Jennifer Flatte

Summer Cohort 2025

Clockwise from top left - Ashi Poorey, Samriddhi Bhatia, Ahmir Postell, Max Sullivan, Carissa Kiehl

Summer Group Challenge

Explain Quantum Measurement without breaking anything. 

Connor Bowman

Connor Bowman

Software Engineer

Software engineer with experience in software development and entrepreneurship and a background in the development of quantum technology. 

Equity Statement

QuantCAD is proud to be an Equal Employment Opportunity, Affirmative Action employer whose mission includes the creation and retention of a diverse and inclusive workforce. We believe that a living wage, the opportunity for personal and professional growth, and respect for your time, your person, your wellbeing, and your boundaries are fundamental rights. We are inspired by the respectful exchange of ideas that that breaks down barriers, fuels creativity, and fosters discovery. We will not tolerate harassment or any form of discrimination.