605 citations · 1.1k across the 11 of their papers we have counts for
11 papers
Recursively abundant and recursively perfect numbers
Thomas Fink
The divisor function sums the divisors of . We call abundant when and perfect when . I recently introduced the recursive divisor function…
Recursively divisible numbers
Thomas Fink
We introduce and study the recursive divisor function, a recursive analog of the usual divisor function: , where the sum is over the proper…
Second-order photon correlation measurement with picosecond resolution
Aymeric Delteil, Chun Tat Ngai, Thomas Fink +1
The second-order correlation function of light constitutes a pivotal tool to quantify the quantum behavior of an emitter and in turn its potential for quantum informat…
Quantum correlations of confined exciton-polaritons
Aymeric Delteil, Thomas Fink, Anne Schade +3
Cavity-polaritons in semiconductor microstructures have emerged as a promising system for exploring nonequilibrium dynamics of many-body systems. Key advances in this field, includ…
A space-based method for the generation of a Schwartz function with infinitely many generalized vanishing moments with applications in image processing
Thomas Fink, Uwe Kähler
In this article we construct a function with infinitely many vanishing (generalized) moments. This is motivated by an application to the Taylorlet transform which is based on the c…
Robust nano-fabrication of an integrated platform for spin control in a tunable microcavity
Stefan Bogdanovic, Madelaine S. Z. Liddy, Suzanne B. van Dam +4
Coupling nitrogen-vacancy centers in diamond to optical cavities is a promising way to enhance the efficiency of diamond based quantum networks. An essential aspect of the full too…
Signatures of a dissipative phase transition in photon correlation measurements
Thomas Fink, Anne Schade, Sven Höfling +2
Understanding and characterizing phase transitions in driven-dissipative systems constitutes a new frontier for many-body physics. A generic feature of dissipative phase transition…
Higher order analysis of the geometry of singularities using the Taylorlet transform
Thomas Fink
We consider an extension of the continuous shearlet transform which additionally uses higher order shears. This extension, called the Taylorlet transform, allows for a detection of…
Fermi polaron-polaritons in charge-tunable atomically thin semiconductors
Meinrad Sidler, Patrick Back, Ovidiu Cotlet +5
The dynamics of a mobile quantum impurity in a degenerate Fermi system is a fundamental problem in many-body physics. The interest in this field has been renewed due to recent grou…
Distinguishing Quantum and Classical Baths via Correlation Measurements
Thomas Fink, Hendrik Bluhm
Investigations of quantum mechanical effects in macroscopic systems are of great interest to shed light onto the question where and how the transition to the classical world appear…
Noise Spectroscopy Using Correlations of Single-Shot Qubit Readout
Thomas Fink, Hendrik Bluhm
A better understanding of the noise causing qubit decoherence is crucial for improving qubit performance. The noise spectrum affecting the qubit may be extracted by measuring depha…