ULTRAVIOLET ABSORPTION AND EXCITATION SPECTRUM OF RUBY AND SAPPHIRE

[1] BALLHAUSEN CJ, 1962, INTRODUCTION LIGAND, P170

[2] SOME SELECTION RULES FOR BAND-BAND TRANSITIONS IN WURTZITE STRUCTURE [J]. PHYSICAL REVIEW, 1959, 114 (06): : 1490 - 1492

[3] QUANTUM EFFICIENCY OF RUBY [J]. JOURNAL OF APPLIED PHYSICS, 1963, 34 (03) : 703 - &

[4] OPTICAL INVESTIGATION OF SEMICONDUCTORS AT THE UNIVERSITY-OF-ROCHESTER [J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1959, 8 : 473 - 481

[5] KNOX RS, 1963, SOLID STATE PHYSIC S, V5, P62

[6] KRUKOWSKI E, 1958, NATURWISS, V45, P509

[7] ULTRAVIOLET REFLECTANCE OF AL2O3, SIO2 AND BEO [J]. SOLID STATE COMMUNICATIONS, 1964, 2 (09) : 269 - 272

[8] LOH E, 1964, B AM PHYS SOC, V9, P223

[9] STIMULATED OPTICAL EMISSION IN FLUORESCENT SOLIDS .2. SPECTROSCOPY AND STIMULATED EMISSION IN RUBY [J]. PHYSICAL REVIEW, 1961, 123 (04): : 1151 - &

[10] OPTICAL SPECTRA OF TRANSITION-METAL IONS IN CORUNDUM [J]. JOURNAL OF CHEMICAL PHYSICS, 1962, 36 (10) : 2757 - &

[1] BALLHAUSEN CJ, 1962, INTRODUCTION LIGAND, P170

[2] SOME SELECTION RULES FOR BAND-BAND TRANSITIONS IN WURTZITE STRUCTURE [J]. PHYSICAL REVIEW, 1959, 114 (06): : 1490 - 1492

[3] QUANTUM EFFICIENCY OF RUBY [J]. JOURNAL OF APPLIED PHYSICS, 1963, 34 (03) : 703 - &

[4] OPTICAL INVESTIGATION OF SEMICONDUCTORS AT THE UNIVERSITY-OF-ROCHESTER [J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1959, 8 : 473 - 481

[5] KNOX RS, 1963, SOLID STATE PHYSIC S, V5, P62

[6] KRUKOWSKI E, 1958, NATURWISS, V45, P509

[7] ULTRAVIOLET REFLECTANCE OF AL2O3, SIO2 AND BEO [J]. SOLID STATE COMMUNICATIONS, 1964, 2 (09) : 269 - 272

[8] LOH E, 1964, B AM PHYS SOC, V9, P223

[9] STIMULATED OPTICAL EMISSION IN FLUORESCENT SOLIDS .2. SPECTROSCOPY AND STIMULATED EMISSION IN RUBY [J]. PHYSICAL REVIEW, 1961, 123 (04): : 1151 - &

[10] OPTICAL SPECTRA OF TRANSITION-METAL IONS IN CORUNDUM [J]. JOURNAL OF CHEMICAL PHYSICS, 1962, 36 (10) : 2757 - &