Hydrogen bonded nonlinear optical γ-glycine: Crystal growth and characterization

Growth and characterization of an organometallic nonlinear optical crystal of manganese mercury thiocyanate (MMTC)

“…When a laser input of 6.2 mJ was passed through MMTC, second harmonic signal of 532 nm is produced and the experimental data confirm a secondharmonic efficiency of nearly 18 times that of urea. Thus, the second harmonic generation efficiency of MMTC is very much higher than that of other members like CMTC, CMTD and BTCC of organometallic family [13,14], as well as the conventional laser materials like KDP, LAP and BBO [15,16]. The laser damage threshold study in MMTC was carried out using the same setup in single shot mode.…”

Nonlinear optical diglycine hydrochloride: Synthesis, crystal growth and structural characteristics

“…4. Different molecular groups present in DGHCl were identified (Table 4) with the help of the available data [11][12][13] on the vibrational frequencies of amino acids and their complexes.…”

Growth and characterization of a novel NLO crystal bis-glycine hydrogen chloride (BGHC)

“…It is found that the frequency doubling efficiency of the BGHC crystal is 5.6 times that of KDP. Thus, the SHG efficiency of BGHC is better than KDP and BTCC and also comparable to urea [13,14].…”