P. Becker

发表

Room-Temperature Quantum Bit Storage Exceeding 39 Minutes Using Ionized Donors in Silicon-28

K. Saeedi, S. Simmons, J. Z. Salvail, 2013, Science.

Ultrahigh thermal conductivity of isotopically enriched silicon

E. Haller, H. Riemann, P. Becker, 2018 .

Characterization of the Si : Se+ Spin-Photon Interface

S. Simmons, H. Riemann, P. Becker, 2018, Physical Review Applied.

Violation of a Leggett–Garg inequality with ideal non-invasive measurements

Nikolai V. Abrosimov, G. Andrew D. Briggs, Simon C. Benjamin, 2011, Nature Communications.

Geometric phase gates with adiabatic control in electron spin resonance

H. Riemann, N. Abrosimov, P. Becker, 2012, 1208.0555.

Impurity absorption spectroscopy of the deep double donor sulfur in isotopically enriched silicon

O. N. Godisov, E. Haller, H. Riemann, 2007 .

Electron spin coherence exceeding seconds in high-purity silicon.

H. Riemann, N. Abrosimov, P. Becker, 2011, Nature materials.

Atomic clock transitions in silicon-based spin qubits.

H. Riemann, N. Abrosimov, P. Becker, 2013, Nature nanotechnology.

Simultaneous subsecond hyperpolarization of the nuclear and electron spins of phosphorus in silicon by optical pumping of exciton transitions.

H. Riemann, P. Becker, H. Pohl, 2009, Physical review letters.

Coupled dynamics of long-range and cluster-internal spin order in the cluster Mott insulator Cu2OSeO3

P. Becker, P. Padmanabhan, P. V. van Loosdrecht, 2019, Physical Review B.

Isotope effect on the lifetime of the 2p(0) state in phosphorus-doped silicon

H. Riemann, N. Abrosimov, P. Becker, 2013 .

Quantum Information Storage for over 180 s Using Donor Spins in a 28Si “Semiconductor Vacuum”

M. L. W. Thewalt, J. J. L. Morton, N. V. Abrosimov, 2012, Science.

Electron spin coherence exceeding seconds in high-purity silicon.

Shinichi Tojo, Kohei M Itoh, Helge Riemann, 2011, Nature materials.

A photonic platform for donor spin qubits in silicon

S. Simmons, H. Riemann, P. Becker, 2016, Science Advances.

Engineering long spin coherence times of spin–orbit qubits in silicon

H. Riemann, P. Becker, H. Pohl, 2018, Nature Materials.

The Avogadro constant determination via enriched silicon-28

H. Riemann, P. Becker, H. Pohl, 2009 .

Silicon for primary metrology: the effect of hydrogen on its perfection

H. Riemann, P. Becker, U. Kuetgens, 2005 .

Optical detection and ionization of donors in specific electronic and nuclear spin States.

O N Godisov, J W Ager, E E Haller, 2006, Physical review letters.

Photoluminescence of deep defects involving transition metals in Si: New insights from highly enriched 28Si

O. N. Godisov, K. Saeedi, H. Riemann, 2011 .

Highly enriched Si28 reveals remarkable optical linewidths and fine structure for well-known damage centers

S. Simmons, H. Riemann, P. Becker, 2018, Physical Review B.

Enrichment of silicon for a better kilogram

H. Riemann, P. Becker, H. Pohl, 2010 .

Optically-detected NMR of optically-hyperpolarized 31P neutral donors in 28Si

K. Saeedi, H. Riemann, P. Becker, 2010, 1009.6003.

Fast, low-power manipulation of spin ensembles in superconducting microresonators

Nikolai V. Abrosimov, S. A. Lyon, John J. L. Morton, 2014, 1403.0018.

Conditional control of donor nuclear spins in silicon using stark shifts.

Matias Urdampilleta, Helge Riemann, Hans-Joachim Pohl, 2014, Physical review letters.

Silicon-Integrated Telecommunications Photon-Spin Interface

S. Simmons, H. Riemann, N. Abrosimov, 2020, 2006.08793.

High resolution photoluminescence of sulphur-and copper-related isoelectronic bound excitons in highly enriched 28Si

O. N. Godisov, E. Haller, H. Riemann, 2007 .

Hyperfine Stark effect of shallow donors in silicon

M. L. W. Thewalt, G. Pica, B. W. Lovett, 2014, 1408.4375.

Linewidth of Low-Field Electrically Detected Magnetic Resonance of Phosphorus in Isotopically Controlled Silicon

M. Brandt, H. Riemann, N. Abrosimov, 2011 .

Shallow impurity absorption spectroscopy in isotopically enriched silicon

O. N. Godisov, E. Haller, H. Riemann, 2007 .

High-purity single-crystal monoisotopic silicon-28 for precise determination of Avogadro’s number

A. M. Potapov, O. N. Godisov, E. Dianov, 2008 .

Short lifetime components in the relaxation of boron acceptors in silicon

K. Saeedi, H. Riemann, P. Becker, 2018 .

Isotopic fingerprints of gold-containing luminescence centers in 28Si

O. N. Godisov, K. Saeedi, H. Riemann, 2009 .

Large-scale production of highly enriched 28Si for the precise determination of the Avogadro constant

P. De Bièvre, Philip D. P. Taylor, Detlef Schiel, 2006 .

The highly isotopic enriched (99.9%), high-pure 28Si single crystal

H. Riemann, P. Becker, H. Pohl, 2000 .

Electron nuclear double resonance with donor-bound excitons in silicon

M. Brandt, H. Riemann, N. Abrosimov, 2016, 1608.02936.

Direct observation of the donor nuclear spin in a near-gap bound exciton transition: 31 P in highly enriched 28 Si*

O. N. Godisov, E. Haller, H. Riemann, 2007 .

Inductive measurement of optically hyperpolarized phosphorous donor nuclei in an isotopically enriched silicon-28 crystal.

D. Cory, H. Riemann, P. Becker, 2014, Physical review letters.

Zero-field optical magnetic resonance study of phosphorus donors in 28-silicon

K. Saeedi, S. Simmons, J. Z. Salvail, 2018, 1801.10265.

Isotopically enriched silicon: the atomic path to the kilogram?

H. Riemann, P. Becker, H. Pohl, 2002, Conference Digest Conference on Precision Electromagnetic Measurements.

Entanglement in a solid-state spin ensemble

Richard M. Brown, Nikolai V. Abrosimov, John J. L. Morton, 2010, Nature.

Can highly enriched 28Si reveal new things about old defects

O. N. Godisov, E. Haller, H. Riemann, 2007 .

Room-Temperature Quantum Bit Storage Exceeding 39 Minutes Using Ionized Donors in Silicon-28

K. Saeedi, S. Simmons, J. Z. Salvail, 2013, Science.