Jon D. Pritchett
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View article: Microwave-optical spectroscopy of Rydberg excitons in the ultrastrong driving regime [software]
Microwave-optical spectroscopy of Rydberg excitons in the ultrastrong driving regime [software] Open
We study the ultrastrong driving of Rydberg excitons in Cu2O by a microwave field. The effect of the field is studied using optical absorption spectroscopy, and through the observation of sidebands on the transmitted laser light. A model b…
View article: Giant microwave–optical Kerr nonlinearity via Rydberg excitons in cuprous oxide
Giant microwave–optical Kerr nonlinearity via Rydberg excitons in cuprous oxide Open
Microwave–optical conversion is key to future networks of quantum devices, such as those based on superconducting technology. Conversion at the single quantum level requires strong nonlinearity, high bandwidth, and compatibility with a mil…
View article: Giant microwave-optical Kerr nonlinearity via Rydberg excitons in cuprous oxide
Giant microwave-optical Kerr nonlinearity via Rydberg excitons in cuprous oxide Open
Microwave-optical conversion is key to future networks of quantum devices, such as those based on superconducting technology. Conversion at the single quantum level requires strong nonlinearity, high bandwidth, and compatibility with a mil…
View article: High-resolution nanosecond spectroscopy of even-parity Rydberg excitons in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Cu</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:mi mathvariant="normal">O</mml:mi></mml:mrow></mml:math>
High-resolution nanosecond spectroscopy of even-parity Rydberg excitons in Open
We present a study of even-parity Rydberg exciton states in cuprous oxide using time-resolved second harmonic generation (SHG). Excitonic states with principal quantum number n = 5 - 12 were excited by nanosecond pulses around 1143 nm. Usi…
View article: Microwave-optical coupling via Rydberg excitons in cuprous oxide
Microwave-optical coupling via Rydberg excitons in cuprous oxide Open
We report exciton-mediated coupling between microwave and optical fields in cuprous oxide (
Cu
2
O
) at low temperatures. Rydberg excitonic states with principal quantum number up to
n
=
12
were observed at 4
K
using both one-photon (a…
View article: High resolution nanosecond spectroscopy of even-parity Rydberg excitons in Cu$_{2}$O
High resolution nanosecond spectroscopy of even-parity Rydberg excitons in Cu$_{2}$O Open
We present a study of even parity Rydberg exciton states in cuprous oxide using time-resolved second harmonic generation (SHG). Excitonic states with principal quantum number n = 5 - 12 were excited by nanosecond pulses around 1143 nm. Usi…
View article: Rydberg excitons in synthetic cuprous oxide <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>Cu</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:mi mathvariant="normal">O</mml:mi></mml:math>
Rydberg excitons in synthetic cuprous oxide Open
High-lying Rydberg states of Mott-Wannier excitons are receiving considerable interest due to the possibility of adding long-range interactions to the physics of excitons. Here, we study Rydberg excitation in bulk synthetic cuprous oxide g…