Observation of the hyperfine structure and anticrossings of hyperfine levels in the luminescence spectra of LiYF4:Ho3+
Resolved hyperfine structure and narrow inhomogeneously broadened lines in the optical
spectra of a rare-earth-doped crystal are favorable for the implementation of various …
spectra of a rare-earth-doped crystal are favorable for the implementation of various …
Femtosecond Laser Written Depressed-Cladding Waveguide 2 × 2, 1 × 2 and 3 × 3 Directional Couplers in Tm3+:YAG Crystal
Ion-doped crystal-based compact devices capable of beam splitting and coupling are
enthralling for a broad range of classical and quantum integrated photonics applications. In …
enthralling for a broad range of classical and quantum integrated photonics applications. In …
Crystal field and hyperfine structure of in :Er single crystals: High-resolution optical and EPR spectroscopy
We report on a high-resolution optical and magneto-optical spectroscopy, luminescence,
and electron paramagnetic resonance (EPR) studies of yttrium orthophosphate single …
and electron paramagnetic resonance (EPR) studies of yttrium orthophosphate single …
Optical coherence of 166Er: 7LiYF4 crystal below 1 K
We explore optical coherence and spin dynamics of an isotopically purified 166 Er: 7 LiYF 4
crystal below 1 K and at weak magnetic fields< 0.3 T. Crystals were grown in our lab and …
crystal below 1 K and at weak magnetic fields< 0.3 T. Crystals were grown in our lab and …
Optical vector network analysis of ultranarrow transitions in 166Er3+ : 7LiYF4 crystal
We present optical vector network analysis (OVNA) of an isotopically purified Er166^ 3+:
LiYF_47 crystal. The OVNA method is based on generation and detection of a modulated …
LiYF_47 crystal. The OVNA method is based on generation and detection of a modulated …
Electromagnetically induced transparency in an isotopically purified crystal
R Akhmedzhanov, L Gushchin, N Nizov, V Nizov… - Physical Review B, 2018 - APS
We report the first observation of electromagnetically induced transparency (EIT) in an
isotopically purified Nd 3+: YLiF 4 crystal. This crystal demonstrates inhomogeneous …
isotopically purified Nd 3+: YLiF 4 crystal. This crystal demonstrates inhomogeneous …
of functional dielectrics with rare-earth ions
A brief review of recent studies of crystals doped with rare-earth ions performed at the
Institute of Spectroscopy of the Russian Academy of Sciences (ISAN) using high-resolution …
Institute of Spectroscopy of the Russian Academy of Sciences (ISAN) using high-resolution …
Electromagnetically induced transparency in a mono-isotopic 167Er:7LiYF4 crystal below 1 Kelvin: microwave photonics approach
Electromagnetically induced transparency allows for the controllable change of absorption
properties, which can be exploited in a number of applications including optical quantum …
properties, which can be exploited in a number of applications including optical quantum …
Manifestation of Memory and Butterfly in the Photon Echo on Erbium Ions in LuLiF4 and YLiF4
The memory effect in the form of hysteresis has been detected in the measured dependence
of the intensity of the photon echo in YLiF4 and LuLiF4 samples with Er3+ impurity ions on …
of the intensity of the photon echo in YLiF4 and LuLiF4 samples with Er3+ impurity ions on …
Disorder and wave-function intermixing effects in the luminescence spectra of LiYF4: Ho in external magnetic fields
On the basis of the high-resolution low-temperature photoluminescence spectra of LiYF 4:
Ho crystals we discuss spectral manifestations of disorder caused by random distribution of …
Ho crystals we discuss spectral manifestations of disorder caused by random distribution of …