Zobrazeno 1 - 10
of 132
pro vyhledávání: '"TICHY, MALTE"'
Autor:
Tichy, Malte C.
Assume that a grocery item is sold 1'234 times on a given day. What should an ideal forecast have predicted for such a well-selling item, on average? More generally, when considering a given outcome value, should the empirical average of forecasted e
Externí odkaz:
http://arxiv.org/abs/2312.13720
Forecast quality should be assessed in the context of what is possible in theory and what is reasonable to expect in practice. Often, one can identify an approximate upper bound to a probabilistic forecast's sharpness, which sets a lower, not necessa
Externí odkaz:
http://arxiv.org/abs/2211.16313
Autor:
TICHY, MALTE1,2 mc.tichy@gmail.com
Publikováno v:
Foresight: The International Journal of Applied Forecasting. 2024 Q3, Issue 74, p7-11. 5p.
Autor:
TICHY, MALTE mc.tichy@gmail.com
Publikováno v:
Foresight: The International Journal of Applied Forecasting. 2024 Q4, Issue 75, p21-23. 3p.
Publikováno v:
Phys. Rev. A 100, 032105 (2019)
An even number of fermions can behave in a bosonic way. The simplest scenario involves two fermions which can form a single boson. But four fermions can either behave as two bipartite bosons or further assemble into a single four-partite bosonic mole
Externí odkaz:
http://arxiv.org/abs/1902.08157
Autor:
TICHY, MALTE malte.tichy@blueyonder.com
Publikováno v:
Foresight: The International Journal of Applied Forecasting. 2024 Q1, Issue 72, p10-14. 5p.
Autor:
Ra, Young-Sik, Tichy, Malte C., Lim, Hyang-Tag, Gneiting, Clemens, Mølmer, Klaus, Buchleitner, Andreas, Kim, Yoon-Ho
Publikováno v:
Phys. Rev. A 96, 023845 (2017)
We report experimental studies of the multi-photon quantum interference of a two-mode three-photon entangled Fock state $|2, 1\rangle$ + $|1, 2\rangle$ impinging on a two-port balanced beam splitter. When the distinguishability between the two input
Externí odkaz:
http://arxiv.org/abs/1703.01140
Autor:
Tichy, Malte C., Mølmer, Klaus
Publikováno v:
Phys. Rev. A 96, 022119 (2017)
We study quantum many-body states of immanons, hypothetical particles that obey an exchange symmetry defined for more than two participating particles. Immanons thereby generalize bosons and fermions, which are defined by their behavior under pairwis
Externí odkaz:
http://arxiv.org/abs/1702.03528
Autor:
Menssen, Adrian J., Jones, Alex E., Metcalf, Benjamin J., Tichy, Malte C., Barz, Stefanie, Kolthammer, W. Steven, Walmsley, Ian A.
Publikováno v:
Phys. Rev. Lett. 118, 153603 (2017)
Quantum interference of two independent particles in pure quantum states is fully described by the particles' distinguishability: the closer the particles are to being identical, the higher the degree of quantum interference. When more than two parti
Externí odkaz:
http://arxiv.org/abs/1609.09804
Composite-boson approach to molecular Bose-Einstein condensates in mixtures of ultracold Fermi gases
Publikováno v:
Phys. Rev. A 95, 023617 (2017)
We show that an ansatz based on independent composite bosons [Phys. Rep. 463, 215 (2008)] accurately describes the condensate fraction of molecular Bose-Einstein condensates in ultracold Fermi gases. The entanglement between the fermionic constituent
Externí odkaz:
http://arxiv.org/abs/1609.05949