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| 1 | Enlargement of the inversionless lasing domain by using broad-area cavities显示文摘 | Mompart J Torrent M C Ahufinger V | 2003 | J Opt B:quantum Semiclass Opt2003，5，3： | 1 |
| 2 | 查看详情显示文摘 | M Lewenstein A Sanpera V Ahufinger B Damski A Sen De and U Sen | | 0，，： | 1 |
| 3 | Ultracold atomic gases in optical lattices: mimicking condensed matter physics and beyond显示文摘 | Maciej Lewenstein Anna Sanpera Veronica Ahufinger Bogdan Damski Aditi Sen Ujjwal Sen | 2007 | Advances in Physics2007，，2： | 1 |
| 4 | Electromagnetically induced transparency with a standing-wave drive the frequency up-conversion regime 显示文摘 | Silva F Mompart J Ahufinger V Corbalan R | 2001 | Phys Rev A2001，64，03： | 1 |
| 5 | Ultracold Atomic Gases in Optical Lattices: Mimicking Condensed Matter Physics and Beyond 显示文摘 | MACIEJ LEWENSTEIN ANNA SANPERA VERONICA AHUFINGER | 2007 | Advances in Physics2007，56，： | 1 |
| 6 | Ultracold atomic gases in optical lattices:mimicking condensed matter physics and beyond显示文摘 | Lewenstein M Sanpera A Ahufinger V | | 0，，： | 1 |
| 7 | Ultracold atomic gases in optical lattices: mimicking condensed matter physics and beyond 显示文摘 | Lewenstein M Sanpera A Ahufinger V | 2007 | Advances in Physics2007，56，2： | 1 |
| 8 | Ultracold atomicgases in optical lattices : mimicking condensed matterphysics and beyond 显示文摘 | I^wenstein M Sanpera A Ahufinger V | 2007 | Advances in Physics2007，56，2： | 1 |
| 9 | Propagation effects on lasing without population inversion显示文摘 | Mompart J Ahufinger V Corbalan R Parti F | 2000 | J Opt B2000，2，3： | 1 |
| 10 | Lasing without inversion with frequency up-conversion in a Doppler-broadened V-type three-level system显示文摘 | Ahufinger V Mompart J Corbalan R | 1999 | Phys Rev A1999，60，1： | 1 |
| 11 | Light spectral filtering based on spatial adiabatic passage显示文摘We present the first experimental realization of a light spectral filter based on the spatial adiabatic passage technique.We demonstrate that a fully integrable CMOS-compatible system of three coupled identical total internal reflection silicon oxide waveguides with variable separation along their propagation direction can be used simultaneously as a low-and high-pass spectral filter within the visible range of wavelengths.Light is injected into the right waveguide,and after propagating along the system,long wavelengths are transferred into the left output,whereas short wavelengths propagate to the right and central outputs.The stopband reaches values up to 211 dB for the left output and approximately 220 dB for the right plus central outputs.The passband values are close to 0 dB for both cases.We also demonstrate that the filtering characteristics of the device can be controlled by modifying the parameter values,which define the geometry of the triple-waveguide system.However,the general filtering behavior of the system does not critically depend on technological variations.Thus,the spatial adiabatic passage filtering approach constitutes an alternative to other integrated filtering devices,such as interference or absorbance-based filters. | Ricard Menchon-Enrich Andreu Llobera Jordi Vila-Planas Victor J Cadarso Jordi Mompart Veronica Ahufinger | 2013 | Light(Science & Applications)2013，2，1： | 0 |
| 12 | Artificial gauge field switching using orbital angular momentum modes in optical waveguides显示文摘The discovery of artificial gauge fields controlling the dynamics of uncharged particles that otherwise elude the influence of standard electromagnetic fields has revolutionised the field of quantum simulation.Hence,developing new techniques to induce these fields is essential to boost quantum simulation of photonic structures.Here,we experimentally demonstrate the generation of an artificial gauge field in a photonic lattice by modifying the topological charge of a light beam,overcoming the need to modify the geometry along the evolution or impose external fields.In particular,we show that an effective magnetic flux naturally appears when a light beam carrying orbital angular momentum is injected into a waveguide lattice with a diamond chain configuration.To demonstrate the existence of this flux,we measure an effect that derives solely from the presence of a magnetic flux,the Aharonov-Bohm caging effect,which is a localisation phenomenon of wavepackets due to destructive interference.Therefore,we prove the possibility of switching on and off artificial gauge fields just by changing the topological charge of the input state,paving the way to accessing different topological regimes in a single structure,which represents an important step forward for optical quantum simulation. | Christina Jorg Gerard Queralto Mark Kremer Gerard Pelegri Julian Schulz Alexander Szameit Georg von Freymann Jordi Mompartand Veronica Ahufinger | 2020 | Light(Science & Applications)2020，9，1： | 0 |
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